



Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Heil Quaker 1184421 Auto Limit Switch is a reliable component designed to control the temperature within your HVAC system. This switch activates within a range of 160°F to 185°F, ensuring safety and efficiency. Ideal for various models, it offers dependable performance.
This auto limit switch is essential for maintaining safe and efficient operation of HVAC systems by preventing overheating.
Thanks for subscribing!
This email has been registered!

