The manual override handle provides immediate mechanical positioning during commissioning or emergency service

it is also rated for 1 HP at 120V AC and 2 HP at 277V AC

36T series)

The Weil-McLain 511-624-521 Pressure Switch is a critical safety component designed for precise differential pressure sensing in high-efficiency Weil-McLain boilers

This assembly integrates seamlessly with existing power and control leads

Field Controls 46205414 Vent Kit Els PW 17895 The manual override handle providesThe Field Controls 46205414 vent kit (Model SWG 4G) is a specialized side wall venting solution engineered for 80+ gas draft induced furnaces. This comprehensive kit integrates a 4" SWG Power Venter with a 4" MG 1 Draft Control and a CK 43F control kit to provide active mechanical draft. Designed for installations where a conventional chimney is unavailable or compromised, this system ensures proper combustion by venting flue gases directly through an