Robertshaw 41-406 Furnace Hot Surface IgniterRobertshaw 41 406 Furnace Hot Surface Igniter is a premium replacement part designed for fast, reliable ignition across multiple heating applications. This Type Hot Surface Igniter is built to perform on furnaces, boilers, rooftop heaters, infrared burners, unit heaters, and water heaters, offering broad compatibility with many makes and models. Ideal as a furnace ignition replacement, it delivers consistent starts and reduces call backs for service

featuring robust R and W terminals for easy wiring

and 120 VAC

The 150S-HD Low Water Cut-Off/Pump Controller Head Mechanism from McDonnell & Miller delivers dependable boiler safety by integrating a low-water cutoff with a pump controller

Constructed for durable performance

This non-vacuum

Type: 5+1+1 programmable

With a sturdy footprint of 3

Meets CSA and ANSI standards

633 inches in length and 3

spring-type connection for hot-water circulated systems

Size and fit: 3

it helps restore temperature