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Relay with built-in transformer 120V


The WarmlyYours 120 VAC Integration Kit connects your radiant floor heating system to third-party controls, giving you the ability to control your TempZone™ or Environ™ systems with the stand-alone thermostat or home automation system of your choice. The 120 VAC Integration Kit features an electric heating relay that operates at a resistive load of 22 amps at 120 VAC and includes a built-in 24V/1.2VA/Class 2 transformer. The epoxy-soundproofed relay ensures quiet operation and low current consumption. This 120 VAC Integration Kit features 3-wire, single-pole switching and a 12 AWG terminal wire. It includes a heating command indicator light to provide at-a-glance verification of relay operation and a terminal board connection to facilitate easy installation. The Integration Kit is C-UL-US Listed and carries a 3-year warranty against manufacturer defects.


Connection Single pole, 3 wires
Connection Method Hardwired
Maximum Load (Resistive Only) 22 amps
Transformer Ratings 24 VAC / 1.2 VA / Class 2
Voltage 120 VAC


Control Signal 24VAC / 40mA / 1.2VA

Product Dimensions

Length 0.1″
Weight 14 oz
Width 0.1″


Shipping Height 4 in
Shipping Length 4 in
Shipping Weight 1.1 lbs
Shipping Width 4 in

Warranty / Certifications

Warranty 3 y