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Ensure the detector is powered down and the sensing head has cooled before installation to avoid thermal damage or injury
avoiding corners or areas directly behind doors
Field technicians frequently specify the COL14716 for HVAC mode transition issues
it features an integral SPDT switch mechanism capable of handling 1
Aprilaire 1110 Filter 328140-751 Ensure the detector is poweredThe Aprilaire 1110 Filter is a high performance whole house air purifier designed to significantly improve indoor air quality by capturing harmful particulates as they circulate through your HVAC system. Featuring a MERV 11 rating, this media air cleaner is engineered to trap up to 85% of pollen and mold spores, along with 50% of dust particles, which is a massive upgrade over standard 1 inch filters. Its 16x20 nominal size and heavy gauge galvanized