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WAC 51-11R-20223: Section R202.23—W


Published: 2015

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WACs > Title 51 > Chapter 51-11R > Section 51-11R-20223











51-11R-20222    

51-11R-20224







Agency filings affecting this section







WAC 51-11R-20223









Section R202.23—W.










WHOLE HOUSE MECHANICAL VENTILATION SYSTEM. An exhaust system, supply system, or combination thereof that is designed to mechanically exchange indoor air with outdoor air when operating continuously or through a programmed intermittent schedule to satisfy the whole house ventilation rates.
[Statutory Authority: RCW 19.27A.020, 19.27A.045 and chapters 19.27 and 34.05 RCW. WSR 13-04-055, § 51-11R-20223, filed 2/1/13, effective 7/1/13.]