Pay in 4 interest-free payments of $22.53 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Rosewood paper grain — description and returns beneath the overlapping buy card.
Optimized Airflow: The 1050 RPM rating ensures the blower wheel moves the correct volume of air for heating and cooling cycles
confirming the system is correctly leveled and isolated
High-Grade Construction: Manufactured from corrosion-resistant materials to withstand the acidic nature of furnace condensate
This typically indicates the bimetal switch inside the LH680003 has failed to toggle to the "hot" contact
This component is technically specified for commercial tank-type water heaters like the BTR series
Resideo S688A1007 Sail Switch 321894-706 Optimized Airflow: The 1050 RPMThe Resideo S688A1007 Sail Switch is a critical interlocking control designed to prove airflow before activating ancillary HVAC components like electronic air cleaners or humidifiers. Featuring SPDT switching, this duct mounted airflow switch operates within a velocity range of 75 to 250 Fpm, ensuring reliable equipment activation only when the system blower is moving sufficient CFM. The unit utilizes a large 26. 2 square inch sail (5" wide) with a
US$ 199500.00
US$ 36.99
US$ 1174500.00