Walk-in coolers and walk-in freezers.

CFR · 2024-01-01 · US · Title 10

(a) (2) For each basic model of walk-in cooler and walk-in freezer refrigeration system, the annual walk-in energy factor (AWEF) must be determined either by testing, in accordance with § 431.304 of this chapter and the provisions of this section, or by application of an AEDM that meets the requirements of § 429.70 and the provisions of this section. (i) (A) (B) (C) (D) (ii) (B) For each basic model, a sample of sufficient size shall be randomly selected and tested to ensure that any represented value of AWEF or other measure of energy efficiency of a basic model for which consumers would favor higher values shall be less than or equal to the lower of: ( And ( And (C) The represented value of net capacity shall be the average of the capacities measured for the sample selected. (iii) (A) Any represented value of AWEF or other measure of energy efficiency of a basic model for which consumers would favor higher values shall be less than or equal to the output of the AEDM and greater than or equal to the Federal standard for that basic model. (B) The represented value of net capacity must be the net capacity simulated by the AEDM. (3) For each basic model of walk-in cooler and walk-in freezer display and non-display door, the daily energy consumption must be determined by testing, in accordance with § 431.304 of this chapter and the provisions of this section, or by application of an AEDM that meets the requirements of § 429.70 and the provisions of this section. (i) (ii) (A) The

official document · source cfr-2024 · id 10:§ 429.53