Easy Field Installation: Standard unit-mounted configuration streamlines the swap-out process during maintenance calls

this Robertshaw 7200 DER equivalent manages the ignition sequence and main burner operation within the heat exchanger circuit

it ensures a fail-safe position upon power loss

safeguarding the heat exchanger from thermal stress and catastrophic failure

capable of managing temperatures that standard hydronic valves cannot handle

Bell & Gossett 169211 Motor 320734-701 Easy Field Installation: Standard unit-mountedExperience reliable performance with the Bell & Gossett 169211 Motor, a heavy duty 1. 5 HP centrifugal pump motor engineered for demanding hydronic heating and cooling applications. This three phase HVAC motor operates at 208 230 460V and is specifically designed for integration with Series 1510 and Series 1531 pumps. Featuring a robust NEMA frame design and high grade insulation, it handles the high starting torque and continuous thermal loads