Durablow Natural Gas Fireplace Valve 40,000 BTU Millivolt CSA Certified

Consistent flame control starts with a dependable gas valve. This natural gas millivolt control valve is designed as a direct replacement for compatible fireplace systems, offering stable performance, manual operation, and reliable ignition control for residential setups.

Stable Millivolt Operation

• Supports 250mV to 750mV systems so you can maintain proper ignition performance
• 40,000 BTU per hour capacity so you can handle many common residential fireplace configurations
• Terminal types TH, TH/TP, and TP so you can connect to standard millivolt wiring setups

Clear & Simple Manual Control

• Manual dial with OFF, PILOT, and ON positions so you can manage flame control directly
• Standard NEMA terminals so you can complete wiring connections more easily
• Integrated filter screens so you can help reduce debris entering the valve body

Installation-Friendly Design

• 3/8-inch NPT gas inlet on both front and rear so you can simplify installation options
• Compact dimensions (3-13/16" H × 4-21/32" L × 1-29/32" W) so you can fit within standard fireplace assemblies
• Rated up to 225°F so you can operate within typical fireplace temperature ranges

Product Specifications

Product Type: Millivolt Natural Gas Control Valve

Fuel Type: Natural Gas Only

BTU Rating: 40,000 BTU/hr

Voltage Range: 250mV – 750mV

Gas Inlet Size: 3/8" NPT (Front & Rear)

Terminal Types: TH, TH/TP, TP

Maximum Temperature: 225°F

Dimensions: 3-13/16" H × 4-21/32" L × 1-29/32" W

Certification: CSA Certified

Package Includes: 1 × Natural Gas Control Valve

Intended for compatible fireplace systems, this replacement valve provides steady gas flow and manual control. Always follow manufacturer guidelines and local codes to ensure proper installation and safe operation.