Brand: MAINLINE®
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MAINLINE® MULTI ZONE DUCTLESS HEAT PUMP LOW AMBIENT
Mainline’s Ultra-Heat system offers powerful multi-zone heating to -31°F, with energy-efficient inverter tech, zone flexibility, and durable components for extreme winter performance.
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MAINLINE® MULTI ZONE DUCTLESS HEAT PUMP BBM**HX4
Efficient and versatile, Mainline’s multi-zone mini splits offer customized comfort, low ambient heating, and quiet performance with up to five indoor units per system.