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The Heil Quaker 1002743 90-120°F Auto Limit Switch is a reliable component used in HVAC systems for temperature regulation and safety. This switch ensures the system operates within safe limits, automatically shutting off to prevent overheating.
The Heil Quaker 1002743 limit switch is essential for maintaining safe temperature levels in HVAC systems. It activates in a temperature range of 90-120°F, ensuring your system runs efficiently and safely. Ideal for professional HVAC maintenance and repair.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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