Boiler Furnace Alarm Fits Control with 'A' Terminals for Alarm Circuit



Key features
- •Boiler & furnace alarm
- •Works for both gas and oil units! Works for hot water and steam boilers! Works on hot air furnaces!
- •Your primary relay must have 2-screws or terminals marked 'A' OR 'ALARM' for this unit to work!
- •Your low water cut-off must have an alarm circuit option on it to use this unit
- •Color may vary - black, white, green, red, yellow
BrandHVAC Parts
CategorySpace Heater Replacement Parts
Boiler Furnace Alarm Fits Control with 'A' Terminals for Alarm Circuit
List Price: $99.86$89.87DEALYou Save: $9.99 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







