Energy Efficiency Regulations, 2016

Marginal note:Energy efficiency standards

• 663 (1) The energy efficiency standards set out in column 2 of the table to this section apply to walk-in panels described in column 1 that are manufactured on or after June 5, 2017.

• Marginal note:Testing standard

  (2) A walk-in panel complies with the energy efficiency standard if it meets that standard when tested in accordance with testing procedures established by 10 C.F.R. Appendix B that are applicable to a walk-in panel as defined in section 657.

  	Column 1	Column 2
  Item	Energy-using Product	Energy Efficiency Standard
  1	Structural panels for walk-in coolers	R-value ≥ 4.40 K · m²/W (25 ft²·°F·h/Btu)
  2	Structural panels for walk-in freezers	R-value ≥ 5.64 K · m²/W (32 ft²·°F·h/Btu)
  3	Floor panels	R-value ≥ 4.93 K · m²/W (28 ft²·°F·h/Btu)