it is designed for seamless integration and optimal performance with compatible Bard HVAC equipment

This multi-bank heating assembly is designed for high-capacity auxiliary heat or primary emergency heat applications in various air handler configurations

If your heating system repair diagnostics point to a failed relay or lack of signal to the inducer motor

For professional HVAC contractors

it utilizes precise temperature monitoring at the outdoor coil to initiate defrost cycles only when necessary

Dwyer Instruments TSW-150 Temperature Switch 320788-702 it is designed for seamlessThe Dwyer Instruments TSW 150 is a rugged Single Stage Weatherproof Digital Temperature Switch engineered for reliable performance in demanding environments like walk in coolers, chillers, and wood boilers. This unit features a NEMA 4X (IP66) housing, making it ideal for outdoor or washdown heavy technical applications. Operating with a 90 to 255 VAC power supply, it provides high amperage switching via an SPDT relay rated for 20A at 240V and a 2HP