Millivolt Thermopile Generator 0.75 V (Model 77571)

Restore reliable operation to your self-powered gas appliances with this high-quality millivolt thermopile generator. Designed for use in pool and spa heaters, gas furnaces, water heaters, and gas fireplaces, it delivers a consistent 0.75 V output to keep your pilot assembly and control valve working like new. The sturdy brass construction and pre-terminated spade connectors make installation quick and hassle-free.

Built for durability and performance, this generator is the perfect replacement part for any millivolt system in need of a boost in thermoelectric output. Whether you’re a professional technician or a DIY enthusiast, you’ll appreciate its straightforward fit and dependable operation.

Key Features

• Generates a steady 0.75 V to power millivolt gas controls
• Solid brass thermopile assembly resists corrosion
• 36 in. lead wires with pre-attached spade terminals for easy hookup
• Compatible with all standard millivolt gas appliance systems
• Lightweight design (0.16 lb) for simple handling and installation

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.