Lennox 100135-07 1157-850 Defrost Control Board Style:Used Introducing the Westinghouse AA13A Thermal

Introducing the Westinghouse AA13A Thermal Overload Relay

Its dimensions of 28 3/8" by 14" make it suitable for various residential and commercial installations

Designed for reliable monitoring of air filter conditions

Siemens E0204ML1060 60 Amp 2 space/4 Circuit Panel Guts

this load center provides reliable and safe power distribution for your home or business

Lennox 100135-07 1157-850 Defrost Control Board Style:Used Introducing the Westinghouse AA13A ThermalThe Lennox 100135 07 1157 850 Defrost Control Board efficiently manages defrost cycles in HVAC systems, ensuring optimal performance and preventing ice buildup. Designed for reliability and compatibility, it helps maintain energy efficiency and system longevity by accurately controlling defrost timing. Ideal for professional replacement and maintenance needs. Brand: Lennox Model #: 100135 07, 1157 850, 2328 025933M Board: Defrost Control Board