Lennox 17H06 is a genuine OEM millivolt low capacity gas valve manufactured by Robertshaw, model 710-502. This compact gas control valve is engineered for low capacity and limited space HVAC furnace applications, making it ideal for precise and reliable gas flow regulation in Lennox gas heating systems.

The Robertshaw 710 Series is designed with multi-position mounting capability and three-position outlets, allowing flexible installation across a wide range of furnace configurations. The gas cock dial is clearly marked Off, Pilot, and On for safe and straightforward operation. With millivolt operation, this valve does not require an external power source, ensuring dependable performance in systems that rely on thermopile-generated voltage.

Built to OEM specifications, the 17H06 gas valve supports multiple gas types including natural gas, manufactured gas, mixed gas, LP, and LP/air mixtures. An integrated inlet screen helps protect internal components from debris, while standard NEMA terminals simplify electrical connections. The valve is RoHS compliant and rated for stable operation in ambient temperatures from -40°F to 175°F.

This OEM replacement gas valve is designed to maintain proper ignition control, system safety, and long-term furnace reliability when servicing or restoring compatible Lennox heating equipment.

Specifications
Brand: Robertshaw
Lennox Catalog Number: 17H06
Manufacturer Part Number: 710-502
Series Application: Millivolt Low Capacity
Capacity: 70,000 BTU
Pressure Regulation: 3.5" WC (Natural Gas)
Electrical Rating: 250 mV to 750 mV
Maximum Inlet Pressure: 14" WC (0.5 PSI)
Inlet Size: 1/2"
Outlet Size: 1/2"
Pilot Outlet: 1/4" tubing
Reducer Bushings: (2) 1/2" x 3/8" NPT
Gross Weight: 1.75 lb