Pay in 4 interest-free payments of $11.63 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
or audible "whooshing" sounds indicating a stuck internal slide mechanism
frequent tripping is often caused by restricted airflow
How does this sensor handle solar loading
Whether you are performing a routine service call or a full system modernization
replacing both 49L88 and 49L8801 part numbers without field modification
Robertshaw RS8110 Thermostat or audible "whooshing" sounds indicatingThe Robertshaw RS8110 is a high performance non programmable thermostat engineered for 1H 1C HVAC applications. Designed as a direct drop in replacement for the Robertshaw RS2110 and the 8444 model, this unit streamlines field upgrades with its universal sub base and large terminal blocks. Whether you are servicing a gas, oil, or electric furnace, the RS8110 offers versatile power options, operating via 24V AC hardwire with a common lead or AAA