Durable Construction: Features a corrosion-resistant brass body and NEMA 4X watertight enclosure for long-term reliability

Optimized Heat Transfer: Restores the original AFUE rating by providing clean heat exchange surfaces

High Energy Efficiency: The 1HP ECM technology reduces amp draw compared to standard PSC motors

and PVE oils

This direct-acting level controller operates on a 120Vac supply voltage and features a fixed 26

Carrier ZONEBB3ZHP01 Zone Control 319848-301 Durable Construction: Features a corrosion-resistantThe Carrier ZONEBB3ZHP01 is a professional grade 3 zone control system engineered for precise atmospheric management in residential and light commercial applications. This HVAC zone controller allows for independent temperature regulation across three distinct areas, significantly enhancing HVAC system efficiency by directing airflow only where needed. Designed for versatility, the ZONEBB3ZHP01 is compatible with heat pump systems and multi stage