Bento board · neon hairline · brutal drop
SKU: 40458731414
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
protecting system components from thermal stress
The unit includes a self-recharging NiMH battery backup that maintains your scheduled programming and time-of-day for over 100 days (2
which enhances reliability under high-cycle conditions
Replacing a worn or drifting switch with this factory-spec component is essential for restoring the HVAC high limit safety standards of the original equipment
With a Cv of 19 and a 600 psi body pressure rating
Trane SWT3982 Switch 321894-709 protecting system components from thermalThe Trane SWT3982 is a critical high limit reverse flow switch designed for precision thermal monitoring in light commercial and residential HVAC systems. Engineered for specific setpoints, this bimetal snap action switch features a 105F opening temperature and resets on a temperature fall at 95F. This 10 degree differential ensures stable cycling and prevents short cycling of the compressor or heater banks during low airflow conditions. Built to
US$ 100.00
US$ 100.00
US$ 160.00
US$ 160.00
US$ 167.00
US$ 75.00
US$ 112.50
US$ 130.00