Can this thermostat manage a 3-stage heat pump system

orange spark instead of a sharp blue arc

heat-resistant brass

providing critical compressor protection during transient power events

Does this coil include the housing or plug

Trane BRG0128 Bearing Kit Refrigerant Can this thermostat manage aThe Trane BRG0128 Bearing Kit is a field proven Left Hand replacement engineered for critical maintenance in HVAC blower and motor assemblies, including Trane unit ventilators. As a primary OEM replacement part, this kit is vital for technicians looking to resolve excessive shaft vibration, mechanical noise, or catastrophic bearing failure in air handling equipment. The BRG0128 ensures a precise mechanical fit, reducing rotational friction to maintain