Pay in 4 interest-free payments of $46.25 Learn more
Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
this unit comes pre-charged with Polyol Ester (POE) oil
A manometer should be used to verify that the negative pressure at the flue outlet matches the furnace manufacturer’s specifications
What is the primary technical adjustment needed after installing this kit
The Lennox 89M57 is a critical OEM replacement gas valve designed for single-stage heating legacy systems
Reduced Maintenance: Fixed-orifice engineering eliminates the need for field air adjustments
Trane SEN1518 Zone Sensor 321702-401 this unit comes pre-charged withThe Trane SEN1518 Zone Sensor is a high precision HVAC OEM replacement part engineered for building automation and zone based climate control. Designed for vertical mounting, this 10k Ohm thermistor sensor provides reliable temperature feedback with an accuracy of 0. 2C, ensuring optimal performance for compatible Trane and American Standard air handlers. This interface supports local occupant adjustments through integrated setpoint control and a
US$ 1749.50
US$ 999.50
US$ 1299.50
US$ 649.50
US$ 399.50
US$ 199.50
US$ 849.50
US$ 52.68