Energy Efficiency Regulations, 2016 — 380
Energy efficiency standards — household 380 (1) The energy efficiency standards set out in column 3 of Table 1 to this section apply to household oil-fired water heaters described in column 1 that are manufactured during the period set out in column 4. Testing standard — household (2) A household oil-fired water heater complies with the energy efficiency standard if it meets that standard when tested in accordance with testing procedures established by the standard set out in column 2 of Table 1 that are applicable to an oil-fired water heater as defined in subsection 369(1). Energy efficiency standards — commercial (3) The energy efficiency standards set out in column 2 of Table 2 to this section apply to commercial oil-fired water heaters described in column 1 that are manufactured on or after January 1, 2020. Testing standard — commercial (4) A commercial oil-fired water heater complies with the energy efficiency standard if it meets that standard when tested in accordance with testing procedures established by the standard set out in column 2 of Table 2 that are applicable to an oil-fired water heater as defined in subsection 369(1). TABLE 1 Column 1 Column 2 Column 3 Column 4 Item Energy-using Product Testing Standard Energy Efficiency Standard Period of Manufacture 1 Household oil-fired water heaters CSA B211-00 Energy factor of ≥ 0.59 – 0.0005 V r On or after February 3, 1995 and before December 31, 2016 2 Household oil-fired water heaters CSA B211-00 Energy factor of ≥ 0.68 – 0.0005 V r On or after December 31, 2016 and before January 1, 2018 3 Household oil-fired water heaters that have a first-hour rating of < 68 L (18 US gallons) CSA B211-00 for energy factor CSA P.3-15 for uniform energy factor Must have at least one of the following: (a) energy factor of ≥ 0.68 – 0.0005 V r ; or (b) uniform energy factor of ≥ 0.2509 – 0.00032 V s . On or after January 1, 2018 and before May 6, 2029 4 Household oil-fired water heaters that have a first-hour rating of ≥ 68 L (18 US gallons) but < 193 L (51 US gallons) CSA B211-00 for energy factor CSA P.3-15 for uniform energy factor Must have at least one of the following: (a) energy factor of ≥ 0.68 – 0.0005 V r ; or (b) uniform energy factor of ≥ 0.5330 – 0.00042 V s . On or after January 1, 2018 and before May 6, 2029 5 Household oil-fired water heaters that have a first-hour rating of ≥ 193 L (51 US gallons) but < 284 L (75 US gallons) CSA B211-00 for energy factor CSA P.3-15 for uniform energy factor Must have at least one of the following: (a) energy factor of ≥ 0.68 – 0.0005 V r ; or (b) uniform energy factor of ≥ 0.6078 – 0.00042 V s . On or after January 1, 2018 and before May 6, 2029 6 Household oil-fired water heaters that have a first-hour rating of ≥ 284 L (75 US gallons) CSA B211-00 for energy factor CSA P.3-15 for uniform energy factor Must have at least one of the following: (a) energy factor of ≥ 0.68 – 0.0005 V r ; or (b) uniform energy factor of ≥ 0.6815 – 0.00037 V s . On or after January 1, 2018 and before May 6, 2029 7 Household oil-fired water heaters 10 C.F.R. Appendix E Must have at least one of the following: (a) uniform energy factor of ≥ 0.2509 − 0.00032 V eff , if draw pattern is very-small-usage; (b) uniform energy factor ≥ 0.5330 − 0.00042 V eff , if draw pattern is low-usage; (c) uniform energy factor ≥ 0.6078 − 0.00042 V eff , if draw pattern is medium-usage; or (d) uniform energy factor ≥ 0.6815 − 0.00037 V eff , if draw pattern is high-usage. On or after May 6, 2029 TABLE 2 Column 1 Column 2 Column 3 Item Energy-using Product Testing Standard Energy Efficiency Standard 1 Commercial oil-fired water heaters that have an input rate of > 30.5 kW (105,000 Btu/h) but ≤ 40.99 kW (140,000 Btu/h), have a V r of ≤ 454 L (120 US gallons), use single-phase power, limit water temperatures to < 82°C (180°F) and are manufactured on or after January 1, 2020 CSA P.3-15 Uniform energy factor ≥ 0.6740 - 0.00035 V s 2 Commercial oil-fired water heaters with a V r of