4" Universal Adapter 319143-036 The Wireless Pump Relay Controllers

The Wireless Pump Relay Controllers are devices that communicate with wireless thermostats and receivers to control traditional heating pumps and boilers

The condensate produced by gas fired condensing appliances is acidic and has the potential to harm the environment and the sewer system

It has a bird screen to keep animals out of your exhaust system

5 or 6 zones

As a guideline 500

4" Universal Adapter 319143-036 The Wireless Pump Relay ControllersThe 4" universal adaptor vent pipe is used for many single wall pipe, horizontal vent exhaust applications. It adapts the appliance collar to the Z Vent pipe. It can be used with natural gas or liquid propane, Category III appliances. Adapts Z Vent to Laars, Bosch, Nortec, Takagi, Paloma, Rheem, Modine, Rinnai and Reznor flue outlets.