Daikin-McQuay 070194922H O-Ring 320734-701 using this electric heater relay

using this electric heater relay ensures seamless integration with the existing control board

40 to 90 Degree Thermostat Range

Is the 100113153 compatible with Lochinvar Knight boilers

Key Benefits Internal Relief Valve (IRV): Integrated safety mechanism provides essential overpressure protection without requiring additional external relief lines in many configurations

pressure sensor scaling

Daikin-McQuay 070194922H O-Ring 320734-701 using this electric heater relayThe Daikin McQuay 070194922H O Ring is a high precision sealing component engineered for reliable performance in commercial HVAC systems. Designed for critical fluid containment, this O ring is primarily utilized in equipment requiring tight tolerances and pressure integrity, such as chillers, condensing units, and air handling equipment. For service technicians, the "H" suffix signifies a bulk pack requirement, providing 100 O rings per order to