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Energy Efficiency Regulations, 2016

Version of section 321 from 2017-06-28 to 2019-12-11:


Marginal note:Energy efficiency standards

  •  (1) The energy efficiency standards set out in column 3 of the table to this section apply to oil-fired boilers described in column 1 that are manufactured during the periods set out in column 4.

  • Marginal note:Testing standard

    (2) An oil-fired boiler 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 that are applicable to an oil-fired boiler as defined in section 319.

    TABLE

    Column 1Column 2Column 3Column 4
    ItemEnergy-using ProductStandardEnergy Efficiency StandardPeriod of Manufacture
    1Oil-fired boilersCSA B212Seasonal energy utilization efficiency ≥ 80%On or after December 31, 1998 and before September 1, 2010
    2Oil-fired boilers that are intended for low pressure steam systemsASHRAE 103Annual fuel utilization efficiency ≥ 82%On or after September 1, 2010
    3Oil-fired boilers that are intended for hot water systemsASHRAE 103Annual fuel utilization efficiency ≥ 84%On or after September 1, 2010 and before September 1, 2012
    4Oil-fired boilers that are intended for hot water systems and have tankless domestic water heating coilsASHRAE 103Annual fuel utilization efficiency ≥ 84%On or after September 1, 2012
    5Oil-fired boilers that are intended for hot water systems and do not have tankless domestic water heating coils‍ASHRAE 103 for annual fuel utilization efficiency

    Annual fuel utilization efficiency‍ ≥ 84%

    Equipped with automatic water temperature adjustment device and not operable without the device

    On or after September 1, 2012

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