Air Quality

Humidifiers

HUMBBLBP Preferred™ Series Large Bypass Humidifier
HUMBBSBP Preferred™ Series Small Bypass Humidifier
HUMBBWBP Preferred™ Series Water Saver Bypass Humidifier
HUMXXSTM Preferred™ Series Steam Humidifier
HUMXXLFP Preferred™ Series Large Fan-powered Humidifier

Dehumidifiers

DEHXX Preferred™ Series Whole-home Dehumidifier

UV Lights

UVLBB1LP Preferred™ Series UV Lamp
UVLBB1LP Preferred™ Series UV Lamp
UVLBB2LP Preferred™ Series UV Lamp
UVLBB2LP Preferred™ Series UV Lamp

Ventilators

Legacy™ Furnace/Duct Mounted Energy Recovery Ventilator Model ERVXNVA
Preferred™ Large, Horizontal Energy Recovery Ventilator Model ERVXXLHB
Preferred™ Large, Horizontal Energy Recovery Ventilator Model ERVXXLHB
Preferred™ Upflow Energy Recovery Ventilator Model ERVXXSVB
Preferred™ Upflow Heat Recovery Ventilator Model HRVXXSVU
Preferred™ Horizontal Heat Recovery Ventilator Model HRVXXLHB
Preferred™ Horizontal Heat Recovery Ventilator Model HRVXXSHB
Preferred™ Upflow Heat Recovery Ventilator Model HRVXXSVB

Air Purifiers

Preferred™ Series Air Purifier Model PGAP
Evolution® Perfect Air™ Purifier for Fan Coils Model GAPAB
Evolution® Perfect Air™ Purifier for Furnaces Model GAPAA
Preferred™Series EZ Flex Cabinet Air Filter Model EZXCAB