designed specifically for heavy-duty residential and light commercial HVAC applications

ensuring no-drill

The kit is intended for field service and preventative maintenance in commercial and industrial environments where consistent flow control is essential

Utilizing a NEMA 48 frame diameter

Is the ICP 1380652 compatible with 05-982032-015

Resideo AT40A1139 Transformer 322057-301 designed specifically for heavy-duty residentialThe Resideo AT40A1139 Transformer is a heavy duty 40VA power supply designed for reliable 24V control circuits in residential and light commercial HVACR applications. Engineered with a 240V primary and a 26. 5V secondary output, this NEMA Type D transformer ensures consistent voltage regulation for thermostats, zone valves, and gas valves. The channel frame mounting configuration allows for versatile installation directly onto a junction box or