Aprilaire 4377 Replacement Part
Includes:
- (1) – Humidifier Control Board (4377)
- (1) – Wiring Harness (-)
Specifications
- Manufacturers: Pacific Electronics Corporation
- Class 2 Transformer
- Primary: 120 VAC, 60 Hz
- Secondary: 24 VAC, 10 VA
Replaces Old Aprilaire Part Numbers
- There are no older part numbers.
Other Part Numbers
LR92488, Pacific, 1859, 1127, Circuit Board, LFP, 86720 43770
FitsModels:
(Press ctrl + F to find model number below.)
HUMBALFP1318-A–, HUMBBLFP1218-A–, HUMBBLFP1318-A–, HUMBBLFP1418-A–, HUMCALFP1318-A–, HUMCCLFP1218-A–, HUMCCLFP1318-A–, HUMCCLFP1418-A–, P110-LFP1218A—, P110-LFP1318A—








