Single-phase |
Three-phase | ||
kVA |
Impedance (%) |
kVA |
Impedance (%) |
10 |
1.0–4.5 |
15 |
1.0–4.5 |
15 |
1.0–4.5 |
30 |
1.0–4.5 |
25 |
1.0–4.5 |
45 |
1.0–4.5 |
37.5 |
1.0–4.5 |
75 |
1.0–5.0 |
50 |
1.5–4.5 |
112.5 |
1.2–6.0 |
75 |
1.5–4.5 |
150 |
1.2–6.0 |
100 |
1.5–4.5 |
225 |
1.2–6.0 |
167 |
1.5–4.5 |
300 |
1.2–6.0 |
250 |
1.5–6.0 |
500 |
1.5–7.0 |
333 |
1.5–6.0 |
750 |
5.0–7.5 |
500 |
1.5–7.0 |
1000 |
5.0–7.5 |
667 |
5.0–7.5 |
1500 |
5.0–7.5 |
833 |
5.0–7.5 |
2000 |
5.0–7.5 |
|
|
2500 |
5.0–7.5 |
Single-phase |
Three-phase | ||
kVA |
Impedance (%) |
kVA |
Impedance (%) |
15 |
1.5–6.0 |
15 |
1.5–6.0 |
25 |
1.5–6.0 |
30 |
1.5–6.0 |
37.5 |
1.5–6.0 |
45 |
1.5–6.0 |
50 |
1.5–6.0 |
75 |
1.5–6.0 |
75 |
2.0–7.0 |
112.5 |
1.5–6.0 |
100 |
2.0–7.0 |
150 |
1.5–6.0 |
167 |
2.5–8.0 |
225 |
3.0–7.0 |
250 |
3.5–8.0 |
300 |
3.0–7.0 |
333 |
3.5–8.0 |
500 |
4.5–8.0 |
500 |
3.5–8.0 |
750 |
5.0–8.0 |
667 |
5.0–8.0 |
1000 |
5.0–8.0 |
833 |
5.0–8.0 |
1500 |
5.0–8.0 |
|
|
2000 |
5.0–8.0 |
|
|
2500 |
5.0–8.0 |
Appliance |
Test Method |
Non-commercial refrigerators, designed for the refrigerated storage of food at temperatures above 32°F and below 39°F, configured for general refrigerated food storage; refrigerator-freezers; and freezers. |
10 CFR Sections 430.23(a) (Appendix A1 to Subpart B of Part 430) (2008) and 430.23(b) (Appendix B1 to Subpart B of Part 430) (2008), as applicable |
Wine chillers that are consumer products |
10 CFR Section 430.23(a) (Appendix A1 to Subpart B of Part 430) (2008) with the following modifications: Standardized temperature as referred to in Section 3.2 of Appendix A1 shall be 55°F (12.8°C). The calculation of test cycle energy expended (ET) in Section 5.2.1.1 of Appendix A1 shall be made using the modified formula: ET=(EP x 1440 x k)/T Where k = 0.85 |
Appliance |
Test Method |
Automatic commercial ice-makers |
ARI 810-2003 Harvest rate (lbs. of ice/24 hours) shall be reported within 5% of the tested value. |
Refrigerated bottled or canned beverage vending machines |
Volume of multi-package units shall be measured using ANSI/AHAM HRF-1-(2004) |
Refrigerated buffet and preparation tables |
ANSI/ASTM F2143-01 |
Other commercial refrigerators, refrigerator-freezers, and freezers, with doors |
Volume shall be measured using ANSI/AHAM HRF-1-2004. Energy consumption shall be measured using 10 CFR Section 431.64 (2008). |
Other commercial refrigerators, refrigerator-freezers, and freezers, without doors |
Volume measured using ANSI/AHAM HRF-1-2004. Energy consumption measured using 10 CFR Section 431.64 (2008). |
Appliance |
Test Method |
Room air conditioners and room air-conditioning heat pumps |
10 CFR Section 430.23(f) (Appendix F to Subpart B of Part 430) (2008) (Cooling) ASHRAE 58-74 (Heating) |
Packaged terminal air conditioners and packaged terminal heat pumps |
ANSI/ARI 310/380-2004 |
Appliance |
Test Method |
Computer Room Air Conditioners |
|
Other electric-powered unitary air- conditioners and electric-powered heat pumps
air-cooled air conditioners and
< 65,000 Btu/hr
≥ 65,000 and < 135,000 Btu/hr
≥ 135,000 Btu/hr
evaporatively-cooled air conditioners
< 65,000 Btu/hr
≥ 65,000 Btu/hr
water-source single package and split system heat pumps
water-cooled single-package and split system air conditioners
< 65,000 Btu/hr
≥ 65,000 and < 135,000 Btu/hr
≥ 135,000 Btu/hr
ground water-source heat pumps
ground-source closed-loop heat pumps |
ANSI/ARI 210/240-2003
ANSI/ARI 340/360-2004
ANSI/ARI 340/360-2004
ANSI/ARI 210/240-2003
ANSI/ARI 340/360-2004
ISO 13256-1-1998
ANSI/ARI 210/240-2003
ANSI/ARI 340/360-2004
ANSI/ARI 340/360-2004
ARI/ISO-13256-1:1998
ARI/ISO-13256-1:1998 |
Gas-fired air conditioners and gas-fired heat pumps |
ANSI Z21.40.4-1996 as modified by CEC, Efficiency Calculation Method for Gas-Fired Heat Pumps as a New Compliance Option (1996) |
Appliance |
Test Method |
Spot Air Conditioners |
|
Ceiling Fans, Except Low-Profile Ceiling Fans |
10 CFR Section 430.23(w) (Appendix U to Subpart B of Part 430) (2008) |
Ceiling Fan Light Kits |
10 CFR
Section 430.23(x) (Appendix V to Subpart B of Part 430)
(2008) |
Evaporative Coolers |
ANSI/ASHRAE 133-2001 for packaged direct evaporative coolers and packaged indirect/direct evaporative coolers; ANSI/ASHRAE 143-2000 for packaged indirect evaporative coolers; with the following modifications for both test methods: (A) Saturation effectiveness and total power of direct evaporative coolers and cooling effectiveness and total power of indirect evaporative coolers shall be measured at an airflow rate that corresponds to 0.3” external static pressure; (B) indoor dry bulb temperature shall be 80°F; (C) outdoor dry bulb temperature shall be 91°F; (D) outdoor wet bulb temperature shall be 69°F; and (E) Evaporative Cooler Efficiency Ratio (ECER) shall be calculated using the following formula: ECER = 1.08* (tin – (tdb – ε * (tdb – twb))) * Q / W Where: tin = indoor dry bulb temperature from (B) tdb = outdoor dry bulb temperature from (C) twb = outdoor wet bulb temperature from (D) ε = measured saturation effectiveness divided by 100 or measured cooling effectiveness from (A) Q = measured air flow rate (cfm) from (A) W = measured total power (watts) from (A) |
Whole House Fans |
HVI-916, tested with manufacturer-provided louvers in place (2005) |
Dehumidifiers |
10 CFR Section 430.23(z) (Appendix X to Subpart B of Part 430) (2008) |
Residential Exhaust Fans |
HVI-916 (2005) |
Appliance |
Test Method |
Central furnaces
< 225,000 Btu/hr, single phase
< 225,000 Btu/hr, three phase
≥ 225,000 Btu/hr
gas-fired
oil-fired |
10 CFR Section 430.23(n) (Appendix N to Subpart B of Part 430) (2008) 10 CFR Section 430.23(n) (Appendix N to Subpart B of Part 430) (2008) or ANSI Z21.47-2001 (at manufacturer’s option)
ANSI Z21.47-1998
UL 727-1994 |
Gas infrared heaters
patio heaters
gas-fired high-intensity infrared heaters
gas-fired low-intensity infrared heaters |
ASTM F2644-07
ANSI Z83.19-2001
ANSI Z83.20-2001
|
Unit heaters
gas-fired
oil-fired |
ANSI Z83.8-2002*
UL 731-1995* |
Gas duct furnaces |
ANSI Z83.8-2002 |
Boilers
< 300,000 Btu/hr
≥ 300,000 Btu/hr |
10 CFR Section 430.23(n) (Appendix N to Subpart B of Part 430) (2008) HI-G BTS-2000 |
Wall furnaces, floor furnaces, and room heaters |
10 CFR Section 430.23(o) (Appendix O to Subpart B of Part 430) (2008) |
*To calculate maximum energy consumption during standby, measure the gas energy used in one hour (in Btus) and the electrical energy used (in watt-hours) over a one-hour period, when the main burner is off. Divide Btus and watt-hours by one hour to obtain Btus per hour and watts. Divide Btus per hour by 3.412 to obtain watts. Add watts of gas energy to watts of electrical energy to obtain standby energy consumption in watts. |
Appliance |
Test Method |
Small water heaters that are federally-regulated consumer products |
10 CFR Section 430.23(e) (Appendix E to Subpart B of Part 430) (2008) |
Small water heaters that are not federally-regulated consumer products
Gas and oil storage-type < 20 gallons rated capacity
Booster water heaters
Hot water dispensers
Mini-tank electric water heaters
All others |
ANSI/ASTM F2022-00 (for all matters other than volume) ANSI Z21.10.3-1998 (for volume)
Test Method in 1604(f)(4)
Test Method in 1604(f)(5)
10 CFR Section 430.23(e) (Appendix E to Subpart B of Part 430) (2008) |
Appliance |
Energy Efficiency Descriptor |
Use Test setup equipment and procedures in subsection labeled “Method of Test” of |
With these additional stipulations |
Gas-fired Storage and Instantaneous Water Heaters and Hot Water Supply Boilers* |
Thermal Efficiency |
ANSI Z21.10.3–1998, §2.9** |
A. For all products, the duration of the standby loss test shall be until whichever of the following occurs first after you begin to measure the fuel and/or electric consumption: (1) The first cutout after 24 hours or (2) 48 hours, if the water heater is not in the heating mode at that time. B. For oil and gas products, the standby loss in Btu per hour must be calculated as follows: SL (Btu per hour) = S (% per hour) × 8.25 (Btu/gal–F) × Measured Volume (gal) × 70(°F). C. For oil-fired products, apply the following in conducting the thermal efficiency and standby loss tests: (1) Venting Requirements—Connect a vertical length of flue pipe to the flue gas outlet of sufficient height so as to meet the minimum draft specified by the manufacturer. (2) Oil Supply—Adjust the burner rate so that: (a) The hourly Btu input rate lies within ±2 percent of the manufacturer's specified input rate, (b) the CO2 reading shows the value specified by the manufacturer, (c) smoke in the flue does not exceed No. 1 smoke as measured by the procedure in ASTM–D–2156–80, and (d) fuel pump pressure lies within ±10 percent of manufacturer's specifications. D. For electric products, apply the following in conducting the standby loss test: (1) Assume that the thermal efficiency (Et) of electric water heaters with immersed heating elements is 98 percent. (2) Maintain the electrical supply voltage to within ±5 percent of the center of the voltage range specified on the water heater nameplate. (3) If the set up includes multiple adjustable thermostats, set the highest one first to yield a maximum water temperature in the specified range as measured by the topmost tank thermocouple. Then set the lower thermostat(s) to yield a maximum mean tank temperature within the specified range. |
Standby Loss |
ANSI Z21.10.3–1998, §2.10** | ||
Oil-fired Storage and Instantaneous Water Heaters and Hot Water Supply Boilers* |
Thermal Efficiency |
ANSI Z21.10.3–1998, §2.9** | |
Standby Loss |
ANSI Z21.10.3–1998, §2.10** | ||
Electric Storage and Instantaneous Water Heaters |
Standby Loss |
ANSI Z21.10.3–1998, §2.10** | |
*As to hot water supply boilers with a capacity of less than 10 gallons, these test methods became mandatory on October 21, 2005. **Incorporated by reference, see 10 CFR 431.105 (2008). |
Appliance |
Test Method | ||
Gas-fired and oil-fired pool heaters |
ANSI Z21.56-1994 | ||
Electric resistance pool heaters |
ANSI/ASHRAE 146-1998 | ||
Heat pump pool heaters |
ANSI/ASHRAE 146-1998, as modified by Addendum Test Procedure published by Pool Heat Pump Manufacturers Association dated April, 1999, Rev 4: Feb. 28, 2000: | ||
Reading |
Standard Temperature Rating |
Low-Temperature Rating |
Spa Conditions Rating |
Air Temperature Dry-bulb Wet-bulb |
27.0°C (80.6°F) 21.7°C (71.0°F) |
10.0°C (50.0°F) 6.9°C (44.4°F) |
27.0°C (80.6°F) 21.7°C (71.0°F) |
Relative Humidity |
63% |
63% |
63% |
Pool Water Temperature |
26.7°C (80.0°F) |
26.7°C (80.0°F) |
40.0°C (104.0°F) |
Appliance |
Test Method |
Clothes washers that are consumer products
Commercial clothes washers |
10 CFR Section 430.23(j) (Appendix J1 to Subpart B of Part 430) (2008)
10 CFR Section 430.23(j) (Appendix J1 to Subpart B of Part 430) (2008) |
Appliance |
Test Method |
Cooking products that are consumer products
Commercial hot food holding cabinets
Commercial convection ovens
Commercial range tops |
10 CFR Section 430.23(i) (Appendix I to Subpart B of Part 430) (2008)
ANSI/ASTM F2140-01 (Test for idle energy rate-dry test) and US EPA’s Energy Star Guidelines, “Measuring Interior Volume” (Test for interior volume)
ANSI/ASTM F1496-99 (Test for energy input rate and idle energy consumption only)
ANSI/ASTM F1521-96 (Test for cooking energy efficiency only) |
Appliance |
Maximum Energy Consumption (kWh/yr) |
Refrigerators and Refrigerator-Freezers with manual defrost |
8.82AV + 248.4 |
8.82AV + 248.4 | |
Refrigerator-Freezers – automatic defrost with top-mounted freezer without through-the-door ice service and all refrigerators – automatic defrost |
9.80AV + 276.0 |
Refrigerator-Freezers – automatic defrost with side-mounted freezer without through-the-door ice service |
4.91 AV + 507.5 |
Refrigerator-Freezers – automatic defrost with bottom-mounted freezer |
4.60AV + 459.0 |
Refrigerator-Freezers – automatic defrost with top-mounted freezer with through-the-door ice service |
10.20AV + 356.0 |
Refrigerator-Freezers – automatic defrost with side-mounted freezer with through-the-door ice service |
10.10AV + 406.0 |
Upright Freezers with manual defrost |
7.55AV + 258.3 |
Upright Freezers with automatic defrost |
12.43AV + 326.1 |
Chest Freezers and all other Freezers except Compact Freezers |
9.88AV + 143.7 |
Compact Refrigerators and Refrigerator-Freezers with manual defrost |
10.70AV + 299.0 |
Compact Refrigerator-Freezers – partial automatic defrost |
7.00AV + 398.0 |
Compact Refrigerator-Freezers – automatic defrost withtop-mounted freezer and compact all refrigerators – automatic defrost |
12.70AV + 355.0 |
Compact Refrigerator-Freezers – automatic defrost with side-mounted freezer |
7.60AV + 501.0 |
Compact Refrigerator-Freezers – automatic defrost with bottom-mounted freezer |
13.10AV + 367.0 |
Compact Upright Freezers with manual defrost |
9.78AV + 250.8 |
Compact Upright Freezers with automatic defrost |
11.40AV + 391.0 |
Compact Chest Freezers |
10.45AV + 152.0 |
AV = adjusted total volume, expressed in ft3, as determined in 10 CFR, Part 430, Appendices A1 and B1 of Subpart B (2008), which is: [1.44 x freezer volume (ft3)] + refrigerator volume (ft3) for refrigerators; [1.63 x freezer volume (ft3)] + refrigerator volume (ft3) for refrigerator-freezers; [1.73 x freezer volume (ft3)] for freezers. | |
Note: Maximum energy consumption standards for refrigerator-freezers with internal freezers are same as those for refrigerator-freezers with top-mounted freezers. |
Appliance |
Maximum Daily Energy Consumption (kWh) |
Refrigerators with solid doors |
0.10V + 2.04 |
Refrigerators with transparent doors |
0.12V + 3.34 |
Freezers with solid doors |
0.40V + 1.38 |
Freezers with transparent doors |
0.75V + 4.10 |
Refrigerator/freezers with solid doors |
the greater of 0.27AV–0.71 or 0.70 |
Refrigerators with self-condensing unit designed for pull-down temperature applications |
0.126V + 3.51 |
Equipment type |
Type of cooling |
Harvest rate |
Maximum energy use (kWh/100 lbs ice) |
Maximum condenser
water use* |
Ice Making Head |
Water |
< 500 |
7.80–0.0055H |
200–0.022H. |
Ice Making Head |
Water |
≥ 500 and < 1436 |
5.58–0.0011H |
200–0.022H. |
Ice Making Head |
Water |
≥ 1436 |
4.0 |
200–0.022H. |
Ice Making Head |
Air |
< 450 |
10.26–0.0086H |
Not applicable. |
Ice Making Head |
Air |
≥ 450 |
6.89–0.0011H |
Not applicable. |
Remote Condensing (but not remote compressor) |
Air |
< 1000 |
8.85–0.0038H |
Not applicable. |
Remote Condensing (but not remote compressor) |
Air |
≥ 1000 |
5.1 |
Not applicable. |
Remote Condensing and Remote Compressor |
Air |
< 934 |
8.85–0.0038H |
Not applicable. |
Remote Condensing and Remote Compressor |
Air |
≥ 934 |
5.3 |
Not applicable. |
Self Contained |
Water |
< 200 |
11. 40–0.019H |
191–0.0315H. |
Self Contained |
Water |
≥ 200 |
7.6 |
191–0.0315H. |
Self Contained |
Air |
< 175 |
18.0–0.0469H |
Not applicable. |
Self Contained |
Air |
≥ 175 |
9.8 |
Not applicable. |
H Harvest rate in pounds per 24 hours. *Water use is for the condenser only and does not include potable water used to make ice. |
Appliance |
Louvered Sides |
Cooling Capacity (Btu/hr) |
Minimum EER |
Room Air Conditioner |
Yes |
< 6,000 |
9.7 |
Room Air Conditioner |
Yes |
≥ 6,000 – 7,999 |
9.7 |
Room Air Conditioner |
Yes |
≥ 8,000 – 13,999 |
9.8 |
Room Air Conditioner |
Yes |
≥ 14,000 – 19,999 |
9.7 |
Room Air Conditioner |
Yes |
≥ 20,000 |
8.5 |
Room Air Conditioner |
No |
< 6,000 |
9.0 |
Room Air Conditioner |
No |
≥ 6,000 – 7,999 |
9.0 |
Room Air Conditioner |
No |
≥ 8,000 – 19,999 |
8.5 |
Room Air Conditioner |
No |
≥ 20,000 |
8.5 |
Room Air Conditioning Heat Pump |
Yes |
< 20,000 |
9.0 |
Room Air Conditioning Heat Pump |
Yes |
≥ 20,000 |
8.5 |
Room Air Conditioning Heat Pump |
No |
< 14,000 |
8.5 |
Room Air Conditioning Heat Pump |
No |
≥ 14,000 |
8.0 |
Casement-Only Room Air Conditioner |
Either |
Any |
8.7 |
Casement-Slider Room Air Conditioner |
Either |
Any |
9.5 |
Appliance |
Mode |
Cooling Capacity (Btu/hr) |
Minimum EER or COP |
Packaged terminal air conditioners and packaged terminal heat pumps |
Cooling |
≤ 7,000 |
8.88 EER |
> 7,000 and < 15,000 |
10.0 − (0.00016 x Cap.) EER | ||
≥ 15,000 |
7.6 EER | ||
Packaged terminal heat pumps |
Heating |
Any |
1.3 + [0.16 (10.0 – 0.00016 x Cap.)] COP |
Cap. = cooling capacity (Btu/hr) |
Appliance |
Minimum Efficiency | |||
Effective January 1, 1995 |
Effective January 23, 2006 | |||
Minimum SEER |
Minimum HSPF |
Minimum SEER |
Minimum HSPF | |
Split system air conditioners |
10.0 |
— |
13.0 |
— |
Split system heat pumps |
10.0 |
6.8 |
13.0 |
7.7 |
Single package air conditioners |
9.7 |
— |
13.0 |
— |
Single package heat pumps |
9.7 |
6.6 |
13.0 |
7.7 |
Space constrained air conditioners – split system |
10.0 |
— |
12.0 |
|
Space
constrained heat pumps – |
10.0 |
6.8 |
12.0 |
7.4 |
Space constrained air conditioners – single package |
9.7 |
— |
12.0 |
|
Space constrained heat pumps – single package |
9.7 |
6.6 |
12.0 |
7.4 |
Through-the-wall air conditioners – split system¹ |
— |
— |
10.9 |
|
Through-the-wall heat pumps – |
— |
— |
10.9 |
7.1 |
Through-the-wall air conditioners – single package¹ |
— |
— |
10.6 |
|
Through-the-wall heat pumps – |
— |
— |
10.6 |
7.0 |
Small duct, high velocity air conditioner systems |
— |
— |
13.0 |
|
Small duct, high velocity heat pump systems |
— |
— |
13.0 |
7.7 |
¹ This product class applies to models manufactured prior to January 23, 2010. |
Appliance |
Cooling Capacity (Btu/hr) |
System Type |
Minimum Efficiency | |||
Effective January 1, 1994¹ or January 1, 1995² |
Effective June 15, 2008 |
Effective January 1, 2010 | ||||
Air Conditioners |
Heat Pumps | |||||
Air-cooled unitary air conditioners and heat pumps (cooling mode) |
< 65,000 * |
Split system |
10.0 SEER¹ |
13.0 SEER |
------- |
------- |
< 65,000 * |
Single package |
9.7 SEER¹ |
13.0 SEER |
------- |
------- | |
≥ 65,000 and < 135,000 |
All |
8.9 EER¹ |
------- |
11.2 EER³ 11.0 EER4 |
11.0 EER³ 10.8 EER4 | |
≥ 135,000 and < 240,000 |
All |
8.5 EER² |
------- |
11.0 EER³ 10.8 EER4 |
10.6 EER³ 10.4 EER4 | |
≥ 240,000 and < 760,000 |
All |
------- |
------- |
10.0 EER³ 9.8 EER4 |
9.5 EER³ 9.3 EER4 | |
Air-cooled unitary air-conditioning heat pumps (heating mode) |
< 65,000 * |
Split system |
6.8 HSPF¹ |
7.7 HSPF |
------- | |
< 65,000 * |
Single package |
6.6 HSPF¹ |
7.7 HSPF |
------- | ||
≥ 65,000 and < 135,000 |
All |
3.0 COP¹ |
------- |
3.3 COP | ||
≥ 135,000 and < 240,000 |
All |
2.9 COP² |
------- |
3.2 COP | ||
≥ 240,000 and < 760,000 |
All |
------- |
------- |
3.2 COP | ||
* Three phase models only. ³ Applies to equipment that has electric resistance heat or no heating. 4 Applies to equipment with all other heating-system types that are integrated into the unitary equipment. |
Appliance |
Cooling Capacity |
Minimum EER | |
Effective |
Effective | ||
Evaporatively-cooled air conditioners |
< 65,000 |
12.1 |
12.1 |
≥ 65,000 and < 135,000 |
11.5¹ |
11.5¹ | |
≥ 135,000 < 240,000 |
9.6 |
11.0 | |
¹ Deduct 0.2 from the required EER for units with heating sections other than electric resistance heat. |
Table C-5:
Standards for
Water-Cooled Air Conditioners and Water-Source Heat Pumps
Appliance |
Cooling Capacity (Btu per hour) |
Minimum Efficiency | |||
Effective October 29, 2003 |
Effective October 29, 2004 | ||||
Minimum |
Minimum | ||||
Water-cooled air conditioners |
< 17,000 |
12.1— |
-- |
12.1 |
-- |
Water-source heat pumps |
< 17,000 |
11.2 |
4.2 |
11.2 |
4.2 |
Water-cooled air conditioners |
≥ 17,000 and < 65,000 |
12.1 |
-- |
12.1 |
-- |
Water-source heat pumps |
≥ 17,000 and < 65,000 |
12.0 |
4.2 |
12.0 |
4.2 |
Water-cooled air conditioners |
≥ 65,000 and < 135,000 |
11.5¹ |
-- |
11.5 |
-- |
Water-source heat pumps |
≥ 65,000 and < 135,000 |
12.0 |
4.2 |
12.0 |
4.2 |
Water-cooled air conditioners |
≥ 135,000 and < 240,000 |
9.6 |
-- |
11.0 |
-- |
Water-source heat pumps |
≥ 135,000 and < 240,000 |
9.6 |
-- |
9.6 |
2.9 |
¹ Deduct 0.2 from the required EER for units with heating sections other than electric resistance heat. |
Appliance |
Cooling Capacity (BTU/hr) |
System Type |
Minimum Efficiency | |
Cooling Mode |
Heating Mode | |||
Single package vertical air conditioners |
< 65,000 |
Single-phase |
9.0 EER |
N/A |
< 65,000 |
3-phase |
9.0 EER |
N/A | |
≥ 65,000 and < 135,000 |
All |
8.9 EER |
N/A | |
≥ 135,000 and < 240,000 |
All |
8.6 EER |
N/A | |
Single package vertical heat pumps |
< 65,000 |
Single-phase |
9.0 EER |
3.0 COP |
< 65,000 |
3-phase |
9.0 EER |
3.0 COP | |
≥ 65,000 and < 135,000 |
All |
8.9 EER |
3.0 COP | |
≥ 135,000 and < 240,000 |
All |
8.6 EER |
2.9 COP |
Product capacity (pint/day) |
Minimum energy factor (liters/kWh) | |
Effective October 1, 2007 |
Effective October 1, 2012 | |
25.00 or less |
1.00 |
1.35 |
25.01 – 35.00 |
1.20 |
1.35 |
35.01 – 45.00 |
1.30 |
1.50 |
45.01 – 54.00 |
1.30 |
1.60 |
54.01 – 74.99 |
1.50 |
1.70 |
75.00 or more |
2.25 |
2.50 |
Appliance |
Design Type |
Capacity (Btu per hour) |
Minimum AFUE (%) |
Wall furnace |
Fan |
≤ 42,000 |
73 |
Wall furnace |
Fan |
> 42,000 |
74 |
Wall furnace |
Gravity |
≤ 10,000 |
59 |
Wall furnace |
Gravity |
> 10,000 ≤ 12,000 |
60 |
Wall furnace |
Gravity |
> 12,000 ≤ 15,000 |
61 |
Wall furnace |
Gravity |
> 15,000 ≤ 19,000 |
62 |
Wall furnace |
Gravity |
> 19,000 ≤ 27,000 |
63 |
Wall furnace |
Gravity |
> 27,000 ≤ 46,000 |
64 |
Wall furnace |
Gravity |
> 46,000 |
65 |
Floor furnace |
All |
≤ 37,000 |
56 |
Floor furnace |
All |
> 37,000 |
57 |
Room heater |
All |
≤ 18,000 |
57 |
Room heater |
All |
> 18,000 and ≤ 20,000 |
58 |
Room heater |
All |
> 20,000 and ≤ 27,000 |
63 |
Room heater |
All |
> 27,000 and ≤ 46,000 |
64 |
Room heater |
All |
> 46,000 |
65 |
Appliance |
Rated Input (Btu/hr) |
Minimum Efficiency (%) | ||
AFUE |
Combustion Efficiency at Maximum Rated Capacity Effective January 1, 1994 | |||
Effective January 1, 1992 |
Effective September 1, 2012 | |||
Gas steam boilers with single phase electrical supply |
< 300,000 |
75 |
80 ¹ |
— |
Gas hot water boilers with single phase electrical supply |
< 300,000 |
80 |
82 ¹,² |
— |
Oil steam boilers with single phase electrical supply |
< 300,000 |
— |
82 |
— |
Oil hot water boilers with single phase electrical supply |
< 300,000 |
— |
84 ² |
— |
Electric steam residential boilers |
|
— |
NONE |
— |
Electric hot water residential boilers |
|
— |
NONE ² |
— |
All other boilers with single phase electrical supply |
< 300,000 |
80 |
— |
— |
Gas packaged boilers |
≥ 300,000 |
— |
— |
80 |
Oil packaged boilers |
≥ 300,000 |
— |
— |
83 |
¹ No constant burning pilot light design standard effective September 1, 2012. ² Automatic means for adjusting temperature design standard effective September 1, 2012. |
Appliance |
Rated Input (Btu/hr) |
Minimum Efficiency (%) | |
AFUE |
Thermal Efficiency | ||
Mobile home gas and oil central furnaces with single phase electrical supply |
< 225,000 |
75 |
— |
All other gas and oil central furnaces with single phase electrical supply |
< 225,000 |
78 |
— |
Gas central furnaces |
≥ 225,000 |
— |
80 |
Oil central furnaces |
≥ 225,000 |
— |
81 |
Nominal Lamp Wattage |
Minimum Average Lamp Efficacy (LPW) |
40-50 |
10.5 |
51-66 |
11.0 |
67-85 |
12.5 |
86-115 |
14.0 |
116-155 |
14.5 |
156-205 |
15.0 |
Factor |
Requirements |
Lamp Power (Watts) and Configuration¹ |
Minimum Efficacy: lumens/watt (Based upon initial lumen data)² |
Bare Lamp: Lamp Power < 15 Lamp Power ≥ 15 |
45.0 60.0 |
Covered Lamp (no reflector) Lamp Power < 15 15 ≥ Lamp Power < 19 19 ≥ Lamp Power < 25 Lamp Power ≥ 25 |
40.0 48.0 50.0 55.0 |
1,000-hour Lumen Maintenance |
The average of at least 5 lamps must be a minimum 90% of initial (100-hour) lumen output @ 1,000 hours of rated life. |
Lumen Maintenance |
80% of initial (100-hour) rating at 40 percent of rated life (per ANSI C78.5 Clause 4.10). |
Rapid Cycle Stress Test |
Per ANSI C78.5 and IESNA LM-65 (Clauses 2, 3, 5, and 6) Exception: Cycle times must be 5 minutes on, 5 minutes off. Lamp will be cycled once for every two hours of rated life. At least 5 lamps must meet or exceed the minimum number of cycles. |
Average Rated Lamp Life |
≥ 6,000 hours as declared by the manufacturer on the packaging. 80% of rated life, statistical methods may be used to confirm lifetime claims based on sampling performance. |
¹ Take performance and electrical requirements at the end of the 100-hour aging period according to ANSI Standard C78.5. The lamp efficacy shall be the average of the lesser of the lumens per watt measured in the base up and/or other specified positions. Use wattages placed on packaging to select proper specification efficacy in this table, not measured wattage. Labeled wattages are for reference only. | |
² Efficacies are based on measured values for lumens and wattages from pertinent test data. Wattages and lumens placed on packages may not be used in calculation and are not governed by this specification. For multi-level or dimmable systems, measurements shall be at the highest setting. Acceptable measurement error is ±3%. |
Rated Lumen Ranges |
Maximum Rate Wattage |
Minimum Rate Lifetime |
Effective Date |
1490-2600 |
72 |
1,000 hours |
January 1, 2012 |
1050 – 1489 |
53 |
1,000 hours |
January 1, 2013 |
750 – 1049 |
43 |
1,000 hours |
January 1, 2014 |
310 – 749 |
29 |
1,000 hours |
January 1, 2014 |
Rated Lumen Ranges |
Maximum Rate Wattage |
Minimum Rate Lifetime |
Effective Date |
1118-1950 |
72 |
1,000 hours |
January 1, 2012 |
788-1117 |
53 |
1,000 hours |
January 1, 2013 |
563-787 |
43 |
1,000 hours |
January 1, 2014 |
232-562 |
29 |
1,000 hours |
January 1, 2014 |
Lamp Base Type |
Maximum Rated Wattage |
Candelabra |
60 |
Intermediate |
40 |
Appliance |
Maximum Wattage (at 74°C) |
Nominal Wattage (at 25°C) |
Traffic Signal Module Type: |
|
|
12-inch; Red Ball |
17 |
11 |
8-inch; Red Ball |
13 |
8 |
12-inch; Red Arrow |
12 |
9 |
12-inch; Green Ball |
15 |
15 |
8-inch; Green Ball |
12 |
12 |
12-inch; Green Arrow |
11 |
11 |
Pedestrian Module Type: |
|
|
Combination Walking Man/Hand |
16 |
13 |
Walking Man |
12 |
9 |
Orange Hand |
16 |
13 |
Appliance |
Effective May 14, 1994 |
Effective January 1, 2010 | |
Minimum Energy Factor (cycles/kWh) |
Maximum Energy Use (kWh/year) |
Maximum Water Use (gallons/cycle) | |
Compact dishwashers |
0.62 |
260 |
4.5 |
Standard dishwashers |
0.46 |
355 |
6.5 |
Appliance |
Minimum Modified Energy Factor Effective January 1, 2007 |
Maximum Water Factor Effective January 1, 2011 |
Top-loading compact clothes washers |
0.65 |
-- |
Top-loading standard clothes washers |
1.26 |
9.5 |
Top-loading, semi-automatic |
N/A¹ |
-- |
Front-loading clothes washers |
1.26 |
9.5 |
Suds-saving |
N/A¹ |
-- |
¹ Must have an unheated rinse water option. |
Appliance |
Minimum Energy
Factor |
Electric, standard clothes dryers |
3.01 |
Electric, compact, 120 volt clothes dryers |
3.13 |
Electric, compact, 240 volt clothes dryers |
2.90 |
Gas clothes dryers |
2.67 |
Motor Horsepower/Standard Kilowatt Equivalent |
Minimum Nominal Full-Load Efficiency | |||||
Open Motors |
Closed Motors | |||||
6 poles |
4 poles |
2 poles |
6 poles |
4 poles |
2 poles | |
1/0.75 |
80.0 |
82.5 |
. . . |
80.0 |
82.5 |
75.5 |
1.5/1.1 |
84.0 |
84.0 |
82.5 |
85.5 |
84.0 |
82.5 |
2/1.5 |
85.5 |
84.0 |
84.0 |
86.5 |
84.0 |
84.0 |
3/2.2 |
86.5 |
86.5 |
84.0 |
87.5 |
87.5 |
85.5 |
5/3.7 |
87.5 |
87.5 |
85.5 |
87.5 |
87.5 |
87.5 |
7.5/5.5 |
88.5 |
88.5 |
87.5 |
89.5 |
89.5 |
88.5 |
10/7.5 |
90.2 |
89.5 |
88.5 |
89.5 |
89.5 |
89.5 |
15/11 |
90.2 |
91.0 |
89.5 |
90.2 |
91.0 |
90.2 |
20/15 |
91.0 |
91.0 |
90.2 |
90.2 |
91.0 |
90.2 |
25/18.5 |
91.7 |
91.7 |
91.0 |
91.7 |
92.4 |
91.0 |
30/22 |
92.4 |
92.4 |
91.0 |
91.7 |
92.4 |
91.0 |
40/30 |
93.0 |
93.0 |
91.7 |
93.0 |
93.0 |
91.7 |
50/37 |
93.0 |
93.0 |
92.4 |
93.0 |
93.0 |
92.4 |
60/45 |
93.6 |
93.6 |
93.0 |
93.6 |
93.6 |
93.0 |
75/55 |
93.6 |
94.1 |
93.0 |
93.6 |
94.1 |
93.0 |
100/75 |
94.1 |
94.1 |
93.0 |
94.1 |
94.5 |
93.6 |
125/90 |
94.1 |
94.5 |
93.6 |
94.1 |
94.5 |
94.5 |
150/110 |
94.5 |
95.0 |
93.6 |
95.0 |
95.0 |
94.5 |
200/150 |
94.5 |
95.0 |
94.5 |
95.0 |
95.0 |
95.0 |
Appliance |
Horsepower |
Minimum Nominal Full-Load Efficiency (as referenced in NEMA MG-1 (2006) Table): |
General purpose electric motors (subtype I) |
≥ 1 < 200 |
Table 12-12 |
Fire Pump Motors |
All |
Table 12-11 |
General purpose electric motors (subtype II) |
≥ 1 < 200 |
Table 12-11 |
NEMA Design B, general purpose electric motors |
> 200 ≤ |
Table 12-11 |
Single phase |
Three phase | ||
kVA |
Efficiency (%)¹ |
kVA |
Efficiency (%)¹ |
15 |
97.7 |
15 |
97.0 |
25 |
98.0 |
30 |
97.5 |
37.5 |
98.2 |
45 |
97.7 |
50 |
98.3 |
75 |
98.0 |
75 |
98.5 |
112.5 |
98.2 |
100 |
98.6 |
150 |
98.3 |
167 |
98.7 |
225 |
98.5 |
250 |
98.8 |
300 |
98.6 |
333 |
98.9 |
500 |
98.7 |
|
|
750 |
98.8 |
|
|
1000 |
98.9 |
¹ Efficiencies are determined at the following reference conditions: (1) for no-load losses, at the temperature of 20°C, and (2) for load-losses, at the temperature of 75°C and 35 percent of nameplate load. (Source: Table 4–2 of NEMA Standard TP–1–2002, “Guide for Determining Energy Efficiency for Distribution Transformers.”) |
Single phase |
Three phase | ||
kVA |
Efficiency (%)¹ |
kVA |
Efficiency (%)¹ |
10 |
98.62 |
15 |
98.36 |
15 |
98.76 |
30 |
98.62 |
25 |
98.91 |
45 |
98.76 |
37.5 |
99.01 |
75 |
98.91 |
50 |
99.08 |
112.5 |
99.01 |
75 |
99.17 |
150 |
99.08 |
100 |
99.23 |
225 |
99.17 |
167 |
99.25 |
300 |
99.23 |
250 |
99.32 |
500 |
99.25 |
333 |
99.36 |
750 |
99.32 |
500 |
99.42 |
1000 |
99.36 |
667 |
99.46 |
1500 |
99.42 |
833 |
99.49 |
2000 |
99.46 |
|
|
2500 |
99.49 |
¹ Note: All efficiency values are at 50 percent of nameplate-rated load, determined when tested according to the test procedure in Section 1604(t). |
Single phase |
Three phase | ||||||
BIL kVA |
20-45 kV Efficiency¹ (%) |
46-95 kV efficiency¹ (%) |
≥ 96 kV efficiency¹ (%) |
BIL kVA |
20-45 kV Efficiency¹ (%) |
46-95 kV efficiency¹ (%) |
≥ 96 kV efficiency¹ (%) |
15 |
98.10 |
97.86 |
— |
15 |
97.50 |
97.18 |
— |
25 |
98.33 |
98.12 |
— |
30 |
97.90 |
97.63 |
— |
37.5 |
98.49 |
98.30 |
— |
45 |
98.10 |
97.86 |
— |
50 |
98.60 |
98.42 |
— |
75 |
98.33 |
98.12 |
— |
75 |
98.73 |
98.57 |
98.53 |
112.5 |
98.49 |
98.30 |
— |
100 |
98.82 |
98.67 |
98.63 |
150 |
98.60 |
98.42 |
— |
167 |
98.96 |
98.83 |
98.80 |
225 |
98.73 |
98.57 |
98.53 |
250 |
99.07 |
98.95 |
98.91 |
300 |
98.82 |
98.67 |
98.63 |
333 |
99.14 |
99.03 |
98.99 |
500 |
98.96 |
98.83 |
98.80 |
500 |
99.22 |
99.12 |
99.09 |
750 |
99.07 |
98.95 |
98.91 |
667 |
99.27 |
99.18 |
99.15 |
1000 |
99.14 |
99.03 |
98.99 |
833 |
99.31 |
99.23 |
99.20 |
1500 |
99.22 |
99.12 |
99.09 |
|
|
|
|
2000 |
99.27 |
99.18 |
99.15 |
|
|
|
|
2500 |
99.31 |
99.23 |
99.20 |
¹ All efficiency values are at 50 percent of nameplate rated load, determined when tested according to the test procedure in Section 1604(t). |
Nameplate Output |
Minimum Efficiency in Active Mode (Decimal equivalent of a Percentage) |
< 1 watt |
0.5 * Nameplate Output |
≥ 1 and ≤ 51 watts |
0.09*Ln(Nameplate Output) + 0.5 |
> 51 watts |
0.85 |
|
Maximum Energy Consumption in No-Load Mode |
≤ 250 watts |
0.5 watts |
Where Ln (Nameplate Output) = Natural Logarithm of the nameplate output expressed in watts. |
Appliance |
Cooling Capacity (Btu/hr) |
Minimum Standards | |
— |
Effective on the effective date of the US DOE waiver from preemption, should such a waiver be granted | ||
Single package air-cooled air conditioners |
< 65,000 |
— |
11.0 EER 13.0 SEER |
Other air-cooled air conditioners |
< 65,000 |
— |
11.6 EER 13.0 SEER |
Single package air-cooled heat pumps |
< 65,000 |
— |
11.0 EER 13.0 SEER 7.7 HSPF |
Other air-cooled heat pumps |
< 65,000 |
— |
11.6 EER 13.0 SEER 7.9 HSPF |
Air-cooled air conditioners |
≥ 65,000 and |
— |
11.0 EER |
Air-source heat pumps |
≥ 65,000 and |
— |
11.0 EER 3.4 at 47°F. COP 2.4 at 17°F. COP |
Air-cooled air conditioners |
≥ 135,000 and |
— |
10.8 EER |
Air-source heat pumps |
≥ 135,000 and |
— |
10.8 EER 3.3 at 47°F. COP 2.2 at 17°F. COP |
Appliance |
Maximum Water Factor | |
Effective January 1, 2007 |
Effective January 1, 2010 | |
Top-loading clothes washers |
8.5 |
6.0 |
Front-loading clothes washers |
8.5 |
6.0 |
Appliance |
Maximum Annual Energy Consumption (kWh) |
Wine chillers with manual defrost |
13.7V + 267 |
Wine chillers with automatic defrost |
17.4V + 344 |
V = volume in ft³. |
Appliance |
Maximum Annual Energy Consumption (kWh) |
Upright Freezers with manual defrost |
7.55AV + 258.3 |
Upright Freezers with automatic defrost |
12.43AV + 326.1 |
Chest Freezers |
9.88AV + 143.7 |
AV = adjusted total volume, expressed in ft³, which is 1.73 x freezer volume (ft³). |
Motor Type |
Effective Date |
Required Components |
All |
January 1, 2006 |
|
All |
January 1, 2006 |
Automatic door closers on all doors no wider than four foot or higher than seven foot, that firmly close walk-in doors that have been closed to within one inch of full closure |
All |
January 1, 2006 |
Envelope insulation > R-28 for Refrigerators |
All |
January 1, 2006 |
Envelope insulation > R-36 for Freezers |
Condenser Fan Motors |
January 1, 2006 |
(i) Electronically commutated motors, |
Single-phase Evaporator Fan Motors < 1 HP and < 460 volts |
January 1, 2006 |
(i) Electronically commutated motors or |
Single-phase Evaporator Fan Motors < 1 HP
and |
January 1, 2008 |
Electronically commutated motors |
Appliance |
Doors |
Maximum Daily Energy Consumption(kWh) | |||
March 1, 2003 |
August 1, 2004 |
January 1, 2006 |
January 1, 2007 | ||
Reach-in cabinets, pass-through cabinets, and roll-in or roll-through cabinets that are refrigerators; and wine chillers that are not consumer products |
Solid |
0.125V + 4.22 |
0.125V + 2.76 |
0.10V + 2.04 |
0.10V + 2.04 |
Transparent |
0.172V + 5.78 |
0.172V + 4.77 |
0.172V + 4.77 |
0.12V + 3.34 | |
Reach-in cabinets, pass-through cabinets, and roll-in or roll-through cabinets that are freezers (except ice cream freezers) |
Solid |
0.398V + 2.83 |
0.398V + 2.28 |
0.40V + 1.38 |
0.40V + 1.38 |
Transparent |
0.940V + 5.10 |
0.940V + 5.10 |
0.940V + 5.10 |
0.75V + 4.10 | |
Reach-in cabinets, pass-through cabinets, and roll-in or roll-through cabinets that are freezers that are ice cream freezers |
Solid |
0.398V + 2.83 |
0.398V + 2.28 |
0.398V + 2.28 |
0.39V + 0.82 |
Transparent |
0.940V + 5.10 |
0.940V + 5.10 |
0.940V + 5.10 |
0.88V + 0.33 | |
Reach-in cabinets that are refrigerator-freezers and that have an adjusted volume (AV) of 5.19 ft3 or greater |
Solid |
0.273AV + 2.63 |
0.273AV + 1.65 |
0.273AV + 1.65 |
0.27AV – 0.71 |
Reach-in cabinets that are refrigerator-freezers and that have an adjusted volume (AV) of less than 5.19 ft3 |
Solid or Transparent |
----- |
------ |
0.70 |
0.70 |
Appliance |
Doors |
Maximum Daily Energy Consumption (kWh) | |
January 1, 2006 |
January 1, 2007 | ||
Refrigerated canned and bottled beverage vending machines when tested at 90° F ambient temperature except multi-package units |
Not applicable |
0.55(8.66 + (0.009 × C)) |
0.55(8.66 + (0.009 × C)) |
Refrigerated multi-package canned and bottled beverage vending machines when tested at 75° F ambient temperature |
Not applicable |
0.55(8.66 + (0.009 × C)) |
0.55(8.66 + (0.009 × C)) |
V = total volume (ft³) AV = Adjusted Volume = [1.63 x freezer volume (ft³)] + refrigerator volume (ft³) C=Rated capacity (number of 12 ounce cans) |
Equipment Type |
Type of Cooling |
Harvest Rate (lbs ice/24 hrs) |
Maximum Energy Use (kWh/100 lbs. Ice) |
Maximum Condenser Water Use (gallons/100 lbs. ice) |
Ice-Making Head |
Water |
< 500 |
7.80 - .0055H |
200 - .022H |
≥ 500 and < 1436 |
5.58 - .0011H |
200 - .022H | ||
≥ 1436 |
4.0 |
200-.022H | ||
Ice-Making Head |
Air |
< 450 |
10.26 - .0086H |
Not Applicable |
≥ 450 |
6.89 - .0011H |
Not Applicable | ||
Remote-Condensing (but not remote compressor) |
Air |
< 1000 |
8.85 - .0038H |
Not Applicable |
≥ 1000 |
5.10 |
Not Applicable | ||
Remote-Condensing and Remote Compressor |
Air |
< 934 |
8.85 - .0038H |
Not Applicable |
≥ 934 |
5.3 |
Not Applicable | ||
Self-Contained |
Water |
< 200 |
11.40 - .0190H |
191 - .0315H |
≥ 200 |
7.60 |
191 - .0315H | ||
Self-Contained |
Air |
< 175 |
18.0 - .0469H |
Not Applicable |
≥ 175 |
9.80 |
Not Applicable | ||
H = harvest rate in pounds per 24 hours, which shall be reported within 5% of the tested value. Water use is for the condenser only and does not include potable water used to make ice. |
Appliance |
Rating Condition |
Minimum Standard |
Ground water-source heat pumps (cooling) |
59°F entering water temperature |
16.2 EER |
Ground water-source heat pumps (heating) |
50°F entering water temperature |
3.6 COP |
Ground-source heat pumps (cooling) |
77°F entering brine temperature |
13.4 EER |
Ground-source heat pumps (heating) |
32°F entering brine temperature |
3.1 COP |
Appliance |
Cooling Capacity (Btu/hr) |
Minimum EER (Btu/watt-hour) | |||
Effective January 1, 1988 |
Effective |
Effective January 1, 2004 |
Effective January 1, 2006 | ||
Air-cooled computer room air conditioners |
< 65,000 |
8.3 |
9.3 |
10.7 |
11.0 |
≥ 65,000 and <135,000 |
7.7 |
8.3 |
10.4 |
10.4 | |
≥ 135,000 and < 240,000 |
— |
7.9 |
10.2 |
10.2 |
Appliance |
Cooling Capacity (Btu/hr) |
Minimum EER (Btu/watt-hour) | |||
Effective January 1, 1988 |
Effective |
Effective October 29, 2004 |
Effective October 29, 2006 | ||
Water-cooled, glycol-cooled, and evaporatively-cooled computer room air conditioners |
< 65,000 |
8.1 |
8.3 |
11.1 |
11.1 |
≥ 65,000 and <135,000 |
8.4 |
9.5 |
10.5 |
10.5 | |
≥ 135,000 and < 240,000 |
— |
8.6 |
8.6 |
10.0 |
|
|
Standards | ||
Appliance |
Output (Btu/hr) |
Minimum AFUE % |
Minimum Combustion Efficiency % * |
Maximum Standby Loss (watts) |
Gas steam boilers with 3-phase electrical supply |
< 300,000 |
75 |
— |
— |
All other boilers with 3-phase electrical supply |
< 300,000 |
80 |
— |
— |
Natural gas, non-packaged boilers |
≥ 300,000 |
— |
80 |
147 |
LPG Non-packaged boilers |
≥ 300,000 |
— |
80 |
352 |
Oil, non-packaged boilers |
≥ 300,000 |
— |
83 |
— |
*At both maximum and minimum rated capacity, as provided and allowed by the controls. |
Appliance |
Application |
Minimum Efficiency % |
Central furnaces with 3-phase electrical supply < 225,000 Btu/hour
|
Mobile Home |
75 AFUE |
All others |
78 AFUE or 80 Thermal Efficiency (at manufacturer’s option) |
Appliance |
Fuel |
Standards | ||
Minimum Thermal Efficiency %¹ |
Maximum Energy Consumption during standby (watts) | |||
At maximum rated capacity |
At minimum rated capacity | |||
Duct furnaces |
Natural gas |
80 |
75 |
10 |
Duct furnaces |
LPG² |
80 |
75 |
147 |
¹ As provided and allowed by the controls. ² Designed expressly for use with LPG. |
Appliance |
Fuel |
Standards | ||
Minimum Thermal Efficiency %¹ |
Maximum Energy Consumption during standby (watts) | |||
At maximum rated capacity |
At minimum rated capacity | |||
Unit heaters |
Natural gas |
80 |
74 |
10 |
Unit heaters |
LPG² |
80 |
74 |
147 |
Unit heaters |
Oil |
81 |
81 |
N/A |
¹ As provided and allowed by the controls. ² Designed expressly for use with LPG. |
Appliance |
Energy Source |
Input Rating |
Rated Storage Volume (gallons) |
Minimum Energy Factor¹ |
Storage water heaters |
Gas |
≤ 75,000 Btu/hr |
< 20 |
0.62 – (.0019 x V) |
Storage water heaters |
Gas |
≤ 75,000 Btu/hr |
> 100 |
0.62 – (.0019 x V) |
Storage water heaters |
Oil |
≤ 105,000 Btu/hr |
> 50 |
0.59 – (.0019 x V) |
Storage water heaters |
Electricity |
≤ 12 kW |
> 120 |
0.93 – (.00132 x V) |
Instantaneous Water Heaters |
Gas |
≤ 50,000 Btu/hr |
Any |
0.62 – (.0019 x V) |
Instantaneous Water Heaters |
Gas |
≤ 200,000 Btu/hr |
≥ 2 |
0.62 – (.0019 x V) |
Instantaneous Water Heaters |
Oil |
≤ 210,000 Btu/hr |
Any |
0.59 – (.0019 x V) |
Instantaneous Water Heaters |
Electricity |
≤ 12 kW |
Any |
0.93 – (.00132 x V) |
¹ Volume (V) = rated storage volume in gallons. |
Appliance |
Testing Conditions |
Maximum Leakage Rate |
Effective March 1, 2003 | ||
Tub spout diverters |
When new |
0.01 gpm |
After 15,000 cycles of diverting |
0.05 gpm |
Frost or Clear | ||
|
Maximum Power Use (watts) | |
Lumens (L) |
January 1, 2006 |
January 1, 2008 |
L < 340 |
(0.0500 * Lumens) + 21 |
(0.0500 * Lumens) + 21 |
340 ≤ L < 562 |
(0.0500 * Lumens) + 21 |
38 |
562 ≤ L < 610 |
(0.0500 * Lumens) + 21 |
(0.2400 * Lumens) – 97 |
610 ≤ L < 760 |
(0.0500 * Lumens) + 21 |
(0.0500 * Lumens) + 19 |
760 ≤ L < 950 |
(0.0500 * Lumens) + 21 |
57 |
950 ≤ L < 1013 |
(0.0500 * Lumens) + 21 |
(0.2000 * Lumens) – 133 |
1013 ≤ L < 1040 |
(0.0500 * Lumens) + 21 |
(0.0500 * Lumens) + 19 |
1040 ≤ L < 1300 |
(0.0500 * Lumens) + 21 |
71 |
1300 ≤ L < 1359 |
(0.0500 * Lumens) + 21 |
(0.2700 * Lumens) – 280 |
1359 ≤ L < 1520 |
(0.0500 * Lumens) + 21 |
(0.0500 * Lumens) + 19 |
1520 ≤ L < 1850 |
(0.0500 * Lumens) + 21 |
95 |
1850 ≤ L < 1900 |
(0.0500 * Lumens) + 21 |
(0.4200 * Lumens) - 682 |
L ≥ 1900 |
(0.0500 * Lumens) + 21 |
(0.0500 * Lumens) + 21 |
Soft White | ||
|
Maximum Power Use (watts) | |
Lumens (L) |
January 1, 2006 |
January 1, 2008 |
L < 310 |
(0.0500 * Lumens) + 22.5 |
(0.0500 * Lumens) + 22.5 |
310 ≤ L < 514 |
(0.0500 * Lumens) + 22.5 |
38 |
514 ≤ L < 562 |
(0.0500 * Lumens) + 22.5 |
(0.2200 * Lumens) – 75 |
562 ≤ L < 730 |
(0.0500 * Lumens) + 22.5 |
(0.0500 * Lumens) + 20.5 |
730 ≤ L < 909 |
(0.0500 * Lumens) + 22.5 |
57 |
909 ≤ L < 963 |
(0.0500 * Lumens) + 22.5 |
(0.2200 * Lumens) – 143 |
963 ≤ L < 1010 |
(0.0500 * Lumens) + 22.5 |
(0.0500 * Lumens) + 20.5 |
1010 ≤ L < 1250 |
(0.0500 * Lumens) + 22.5 |
71 |
1250 ≤ L < 1310 |
(0.0500 * Lumens) + 22.5 |
(0.2500 * Lumens) – 241.5 |
1310 ≤ L < 1490 |
(0.0500 * Lumens) + 22.5 |
(0.0500 * Lumens) + 20.5 |
1490 ≤ L < 1800 |
(0.0500 * Lumens) + 22.5 |
95 |
1800 ≤ L < 1850 |
(0.0500 * Lumens) + 22.5 |
(0.4000 * Lumens) – 625 |
L ≥ 1850 |
(0.0500 * Lumens) + 22.5 |
(0.0500 * Lumens) + 22.5 |
Rated Lamp Wattage |
Minimum Average Lamp Efficacy (LPW) |
40-50 |
10.5 |
51-66 |
11.0 |
67-85 |
12.5 |
86-115 |
14.0 |
116-155 |
14.5 |
156-205 |
15.0 |
Rated Lumen Ranges |
Maximum Rated Wattage |
Minimum Rated Lifetime |
Proposed California Effective Date |
1490-2600 Lumens |
72 watts |
1,000 Hours |
Jan, 1, 2011 |
1050-1489 Lumens |
53 watts |
1,000 Hours |
Jan 1, 2012 |
750-1049 Lumens |
43 watts |
1,000 Hours |
Jan 1, 2013 |
310-749 Lumens |
29 watts |
1,000 Hours |
Jan 1, 2013 |
Lumen Ranges |
Minimum Lamp Efficacy |
Minimum Rated Lifetime |
Proposed California Effective Date |
All |
45 lumens per watt |
1,000 Hours |
Jan, 1, 2018 |
Rated Lumen Ranges |
Maximum Rated Wattage |
Minimum Rated Lifetime |
Proposed California Effective Date |
1118-1950 Lumens |
72 watts |
1,000 Hours |
Jan 1, 2011 |
788-1117 Lumens |
53 watts |
1,000 Hours |
Jan 1, 2012 |
563-787 Lumens |
43 watts |
1,000 Hours |
Jan 1, 2013 |
232-562 Lumens |
29 watts |
1,000 Hours |
Jan 1, 2013 |
Mid-frequency of Sound Pressure Third-Octave Band (in kHz) |
Maximum db Level within third-Octave Band (in dB reference 20 micropascals) |
Less than 20 20 or more to less than 25 25 or more to less than 31.5 31.5 or more |
80 105 110 115 |
Type |
at 25°C (77°F) |
At 74°C (165.2°F) |
Hand or ‘Don’t Walk’ sign or countdown. |
10 watts |
12 watts |
Walking Person or ‘Walk’ sign |
9 watts |
12 watts |
Lamp Position |
Lamp Rating |
Effective Date |
Requirements |
Vertical (base-up) |
150-500 watts |
Jan. 1, 2006 |
Luminaires shall not contain a probe-start metal halide ballast. |
Vertical (base-down) |
150-500 watts |
Jan 1, 2008 |
Luminaires shall not contain a probe-start metal halide ballast. |
All |
150-500 watts |
Jan 1, 2008 |
Luminaires shall not contain a probe-start metal halide ballast. |
All |
150-500 watts |
Jan 1, 2008 |
Luminaires with metal halide lamps shall contain metal halide ballasts with a minimum ballast efficiency of 88 percent.
Exceptions: 1. Luminaires that use electronic ballasts that operate at 480 volts; or 2. Luminaires that meet all of the following criteria: a. rated only for 150 watt lamps; and b. rated for use in wet locations as specified by the National Electrical Code 2002, Section 410.4(A); and c. contain a ballast that is rated to operate at ambient air temperatures above 500 C as specified by UL 1029-2001. |
Lamp Length (inches) |
Minimum Ballast Efficacy Factor (BEF) for one lamp |
Minimum Ballast Efficacy Factor (BEF) for two lamps |
≤29 |
4.70 |
2.80 |
>29 and ≤35 |
3.95 |
2.30 |
>35 and ≤41 |
3.40 |
1.90 |
>41 and ≤47 |
3.05 |
1.65 |
>47 |
2.80 |
1.45 |
Criteria |
Requirement |
Light Output |
≥ 200 lumens (initial) |
Minimum LED Luminaire Efficacy |
29 lumens/W |
Minimum LED Light Engine Efficacy |
40 lumens/W |
Color Correlated Temperature (CCT) |
2700 K through 5000 K |
Minimum Color Rendering Index (CRI) |
75 |
Power Factor (for luminaires labeled or sold for residential use) |
≥ 0.70 |
Effective July 1, 2007 for external power supplies used with wireline telephones and all other applications.
Nameplate Output |
Minimum Efficiency in Active Mode |
0 to < 1 watt |
0.49 * Nameplate Output |
≥ 1 and ≤ 49 watts |
0.09 * Ln(Nameplate Output) + 0.49 |
> 49 watts |
0.84 |
|
Maximum Energy Consumption in No-Load Mode |
0 to <10 watts |
0.5 watts |
≥ 10 to ≤ 250 watts |
0.75 watts |
Where Ln (Nameplate Output) = Natural Logarithm of the nameplate output expressed in watts. |
Nameplate Output |
Minimum Efficiency in Active Mode |
<1 watt |
0.5 * Nameplate Output |
≥ 1 and ≤ 51 watts |
0.09*Ln(Nameplate Output) + 0.5 |
> 51 watts |
0.85 |
|
Maximum Energy Consumption in No-Load Mode |
Any output |
0.5 watts |
Where Ln (Nameplate Output) = Natural Logarithm of the nameplate output expressed in watts. |
Appliance Type |
Effective Date |
Maximum Power Usage (Watts) |
Compact Audio Products |
January 1, 2007 |
2 W in Audio standby-passive mode for those without a permanently illuminated clock display 4 W in Audio standby-passive mode for those with a permanently illuminated clock display |
Digital Versatile Disc Players and Digital Versatile Disc Recorders |
January 1, 2006 |
3 W in Video standby-passive mode |
Effective Date |
Screen Size |
Maximum TV Standby-passive Mode Power
Usage |
Maximum On Mode Power Usage |
Minimum Power Factor for |
January 1, 2006 |
All |
3 W |
No standard |
No standard |
January 1, 2011* |
A < 1400 |
1 W |
P ≤ 0.20 x A + 32 |
0.9 |
January 1, 2013 |
A < 1400 |
1 W |
P ≤ 0.12 x A + 25 |
0.9 |
Performance Parameter |
Standard | |
Charge Return Factor (CRF) |
100 percent, 80 percent Depth of discharge |
CRF≤ 1.10 |
40 percent Depth of discharge |
CRF ≤ 1.15 | |
Power Conversion Efficiency |
Greater than or equal to: 89 percent | |
Power Factor |
Greater than or equal to: 0.90 | |
Maintenance Mode Power (Eb = battery capacity of tested battery) |
Less than or equal to: 10 + 0.0012Eb W | |
No Battery Mode Power |
Less than or equal to: 10 W |
Performance Parameter |
Standard |
Maximum 24 hour charge and maintenance energy (Wh) (Eb = capacity of all batteries in ports and N = number of charger ports) |
For Eb of 2.5 Wh or less: |
For Eb greater than 2.5 Wh and less
than or | |
For Eb greater than 100 Wh and less
than or equal to 1000 Wh: | |
For Eb greater than 1000 Wh: | |
Maintenance Mode Power and No Battery Mode
Power (W) |
The sum of maintenance mode power and no
battery mode power must be less than or 1x N+0.0021xEb |