LENNOX
Lennox Y4151 2Stage 3Speed PSC Module
2Stage 3Speed PSC ModuleThe Lennox® 2Stage 3Speed PSC Module creates convenient Zoning Capability. This fully assembled, two-stage heating and cooling system boasts variable speed control, so you...
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Create A New Account"2Stage#Switch .20""/1.32"""
The Lennox 33W18 is a 2Stage Switch .20""/1.32""" used to control two heating and cooling stages at the same time or individual stage timers for added comfort.
The Lennox 33W18 .20""/1.32""" 2Stage
The Lennox 33W18 2-Stage Switch .20"/1.32"" is an Energy Star rated, single-zone switch for a constant and variable speed primary blower motor and a fixed speed auxiliary blower. This is the replacement for our old 33W125 2-Stage switch that had a sealed 3 wire connector instead of the wire quick connectors and compression nut on both electrical leads.
The Lennox 33W18 "2Stage
The Lennox residential air conditioner features a 2-stage switch which enables you to choose between high and low cooling or high and variable fan speeds.
If you are like most homeowners, you have a choice when it comes to heating and air conditioning your home. With the Lennox 2-stage variable speed air conditioner, that choice doesn't have to be a compromise.
The Lennox 33W18 2-Stage Condensing Furnace is designed for homes with higher heating demand. This unit can provide you with up to 15 SEER / 8 HSPF and features our patented two-stage operation that in stop mode, this furnace maintains a fixed temperature setting, saving you money on utility bills. During stage two operation, the furnace is capable of handling a higher heat load by continuing to maintain a lower temperature setting to maintain a comfortable temperature.