Carrier HD46AR251 Blower Motor 318172-701 When your unit stalls or

When your unit stalls or fails to prove flame

Heavy-Duty Construction: Built to handle the voltage fluctuations and high temperatures common in water heating applications

The Berko 4520-2048-000 is an OEM 135F CO Auto Limit Switch designed for high-performance thermal regulation in Marley Engineered Products and QMark 900 Series B heating systems

while the high side utilizes a convertible reset (manual or auto) configuration to meet specific safety protocols

the steel material can be field-cut using standard metal shears or a hacksaw to fit smaller junction boxes or narrow panel spaces

Carrier HD46AR251 Blower Motor 318172-701 When your unit stalls orThe Carrier HD46AR251 Blower Motor is a high performance ECM X13 motor designed for direct drive heating and cooling applications. Operating at 3 4 HP, this electronically commutated motor delivers a maximum airflow of 1750 CFM and runs at a nominal 1050 RPM. Built for efficiency, it features a single phase design, 208 230V compatibility, and a 48 frame housing. The counter clockwise (CCW) rotation and 1 2 inch shaft diameter make it a standard OEM