Fenwal 01-017052-000 Thermoswitch 318973-401 the controller provides a brief

the controller provides a brief burst of line voltage to ensure the fan achieves rotation before dropping to the modulated speed based on the input signal

Enhanced Safety Control: Features a manual reset lever to ensure gas flow only resumes after intentional operator intervention

including CW(N/L) 495-745 and CF(N/L) 401-751

Looking for a direct replacement for your residential heating project

ensuring consistent CFM delivery

Fenwal 01-017052-000 Thermoswitch 318973-401 the controller provides a briefThe Fenwal 01 017052 000 Thermoswitch is a high performance jumbo cartridge temperature control designed for heavy duty industrial and HVACR applications. Built with a rugged 300 series stainless steel shell and head, this mechanical controller utilizes differential expansion between the outer shell and the internal inner strut assembly to provide rapid response and extreme sensitivity. This Fenwal industrial thermostat is engineered to open on