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WAC 296-150C-1346
When HVAC equipment is supplied with more than one CFM rating, which rating do I use?
Where HVAC equipment manufacturers show multiple cubic feet per minute (CFM) ratings and/or multiple water gauge ratings, you must use the highest rated capacity.
[Statutory Authority: RCW
43.22.340
,
43.22.350
,
43.22.355
,
43.22.360
,
43.22.400
,
43.22.432
,
43.22.433
,
43.22.434
,
43.22.450
,
43.22.480
, and
43.22.485
. WSR 00-17-148, § 296-150C-1346, filed 8/22/00, effective 9/30/00.]