Choose size on the parchment sheet — price & checkout stay in the sticky loom dock.
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
such as multiple zone valves or large contactors
it supports multi-positional mounting
backflow isn't just an inefficiency—it's a risk to the compressor
you must use a Totally Enclosed (TEAO) motor to prevent moisture from damaging the internal windings
Does this kit require a separate power supply
Lennox 73W18 Limit Switch 328140-751 such as multiple zone valvesThe Lennox 73W18 Limit Switch (Model 102857 05) is an essential OEM replacement part designed for high precision thermal protection in residential and commercial heating cycles. This auto limit control switch features a STILT design and is specifically calibrated to actuate at 150F (cut out) and automatically reset at 120F (cut in), maintaining a strict 30 degree differential to protect the heat exchanger from overheating conditions. Built with a
US$ 4175.34
US$ 298.70
US$ 9408.83
US$ 193.86
US$ 185.29
US$ 95.62
US$ 834.42
US$ 260.45
US$ 314.53
US$ 5059.54
US$ 238.03
US$ 1186.49
US$ 127.41
US$ 211.00
US$ 834.42
US$ 1215.70
US$ 345.92
US$ 4316.51
US$ 584.06
US$ 100.23
Pay in 4 interest-free payments of $8.88 Learn more