Siemens Building Technology 171A-10300 Valve Assembly 326058-756 While the L6006A1145 includes a

While the L6006A1145 includes a 3/8" x 2-7/8" bulb

Ensure the thermostat does not exceed these dimensions and check that the metal enclosure does not interfere with localized Wi-Fi or Zigbee signal strength

Resistance decreases as temperature rises

For those replacing older black belts

or error codes on the SmartValve indicating a lack of flame signal despite a visible pilot flame

Siemens Building Technology 171A-10300 Valve Assembly 326058-756 While the L6006A1145 includes aThe Siemens Building Technology 171A 10300 Valve Assembly is a high performance 2 way normally open control solution designed for precise hydronic regulation. Featuring a durable 1 2" NPT brass body and a chrome plated brass ball, this assembly is engineered to handle hot water, chilled water, and up to 50% glycol solutions. The integrated 0. 4 Cv equal percentage flow characteristic ensures linear heat output, making it ideal for terminal units like