BASO H91MA-4C REVB Gas Valve 30067439-890 along with a high-visibility LED

along with a high-visibility LED indicator to confirm relay activation

For technicians servicing hydronic heating systems

you should see between 26mV and 32mV

ensuring that systems remain offline until a technician can inspect the coil and confirm conditions are safe for restart

This allows the Lennox 94L60 to be wired into the broader L Connection network for monitoring and diagnostic purposes

BASO H91MA-4C REVB Gas Valve 30067439-890 along with a high-visibility LEDThe BASO H91MA 4C REVB is a heavy duty, 1 inch NPT gas valve designed for high capacity industrial and commercial thermal applications. Rated for up to 505,000 BTUH, this 120V solenoid gas valve provides reliable flow control for natural gas or LP systems with a maximum pressure rating of 0. 5 PSI (1 2 lb). As the direct engineering replacement for the legacy H91MA 4 model, it ensures seamless integration into existing manifolds without requiring