Fits or replaces:

HE-220A1001 Honeywell/Enviracaire
HC-22E H-220 Honeywell/Enviracaire
HC22E H220 Honeywell/Enviracaire
10 500A Aprilaire
SBP2212 Payne
500 Aprilaire
500M Aprilaire
P110SBP2412 Totaline
HC22E-1003 HE220 Honeywell/Enviracaire
HC22E1003 HE-225A Honeywell/Enviracaire
HUMBBSBP2412 Bryant
HC-22A-1007 HE-220 Honeywell/Enviracaire
BAYPAD01A1010A THUMD200A Trane / American Standard
5000L Lasko
HE-225 Honeywell/Enviracaire
HC22A-1007 HE225 Honeywell/Enviracaire
HE-220B Honeywell/Enviracaire
HC-22E-1003 HE-220A Honeywell/Enviracaire
P110SBP2312 Totaline
P110SBP2212 Totaline
HCWB2 12 Lennox
5500 Air King
HE225-B Honeywell
HE225-A Honeywell
HUMCCSBP2312A Carrier
HE220-B Honeywell
HE220-A Honeywell
HUMCCSBP2412A Carrier
HUMCCSBP2412-A Carrier
HUMCCSBP2312-A Carrier
HUMBBSBP2312A Bryant
HUMBBSBP2312-A Bryant
710 Vista
AK5500 Air King
5000 Waite
WB2 12 Lennox
HCWB212 Lennox
X2660 WB212 Lennox
10 558 Aprilaire
10 550A Aprilaire
P1101045 HUMCCSBP2312 Carrier
1003 AHB12A Armstrong / AirEase
P110-1045 HUMCCSBP2212 Carrier
10 220 Aprilaire
EP037 12-HF Hamilton
AHUMD200A Trane / American Standard
10 110 Aprilaire
585 Aprilaire
HE-225B1004 Honeywell
HUMBBSBP2312 Bryant
HUMBASBP2312 Bryant
P110-1045 HUMBBSBP2212 Bryant
HUAA10 200ABM00A Trane / American Standard
P110-SBP2412 Totaline
220 Chippewa
HC22A HE220A Honeywell
10 550 Aprilaire
P110-SBP2312 Totaline
HUMBASBP2414 Bryant
HC-22-A HE225B Honeywell
HC-22A HE220B Honeywell
HC22-A HE225A Honeywell
HC22E-1003 HE-225 Fisher Price
HC22A1007 HE225 Fisher Price
HUMCASBP2414 Carrier
HC22E1003 HE225B1004 Honeywell/Enviracaire
HE-225B Honeywell/Enviracaire
05296801 Lau
EPO 37 12HF Hamilton
HE-225A1006 Honeywell/Enviracaire
HE225A1006 Honeywell/Enviracaire
HUMCASBP2312 Carrier
HUMCCSBP2412 Carrier
5000EC Lasko
GA10 570 General
P110-SBP2212 Totaline
HCWB2-12 Lennox
WB2-12 Lennox
6000 Lasko
500 Thermolec
550L Lasko
Pro 600 Thermolec
550 Thermolec