This VT3417 model ensures quiet operation even at high flow rates and is a direct replacement for existing PopTop applications

Stainless Steel Power Element: Enhances durability and corrosion resistance in harsh mechanical environments

The synchronous drive mechanism ensures timing accuracy across a wide operating temperature range of -40°F to 185°F

Precision Control: High-leverage valve linkage ensures stable regulation from maximum individual loads down to tiny pilot flows

Stable Flame Signal: Enhanced sensor probe provides consistent microamp feedback to the ignition control

Fenwal 35-605601-201 Control Refrigerant This VT3417 model ensures quietThe Fenwal 35 605601 201 is a high performance 24V Direct Spark Ignition (DSI) control module engineered for precise burner sequencing in gas fired heating systems. This microprocessor based unit utilizes standard 24 VAC input and features a fixed 30 second pre purge period followed by a 4 second trial for ignition (TFI) to ensure safe and efficient combustion. Designed for reliability in the field, it includes on board LED diagnostics for rapid