Siemens Building Technology GLB161.1P Actuator L99H008 the Lennox 61M03 is designed

the Lennox 61M03 is designed to handle the pressure requirements of modern forced-air systems

This equal percentage valve facilitates precise modulation when paired with CQB or CQKB actuators

The Open Air Over (OAO) enclosure facilitates optimal cooling

When the ignition sequence initiates

economizer actuators with a compatible Belimo LF series actuator

Siemens Building Technology GLB161.1P Actuator L99H008 the Lennox 61M03 is designedThe Siemens GLB161. 1P OpenAir Actuator is a robust, non spring return (NSR) damper actuator engineered for precise performance in HVAC systems. Optimized for 0 10VDC modulating control, this unit delivers 88 lb in (10 Nm) of torque, making it a reliable choice for constant or variable air volume (VAV) applications. The integrated 24V plenum cable ensures the 18 AWG wiring meets building code requirements for air handling spaces, while the compact