Goodman C6437502 Flame SensorFlame Sensor for Goodman C6437502 is a reliable replacement part that ensures safe and efficient furnace ignition. The Flame Sensor detects flame presence, protecting your gas furnace and home by preventing gas buildup and unnecessary shutdowns, so you stay warm without interruptions. Designed for straightforward installation, this durable Flame Sensor is engineered to match the original specifications for a seamless fit in Goodman units. It's a smart

Built for use as an essential Armstrong furnace part

Compatibility: Used on 30 millivolt residential water heaters

Amtrol SX40V Hydronic Expansion Tank is designed to manage pressure expansion in closed-loop heating systems

making it a trusted water heater safety sensor and Bradford White parts solution

3 inch diameter housing and a robust 1/25 HP PSC motor

Compatibility: Works with AF24-S family and SF24A-S2 variants

Engineered with a built-in thermocouple (W/t-couple) and compatibility with White Rod components

and fits seamlessly into your air handler

or upgrades in commercial or residential heating and cooling systems

Designed to fit with existing Goodman equipment labeling

Improves energy efficiency and system stability

this thermostat works well as a dependable replacement in many older heating systems