18,000 BTU Ducted Air Handler (24V AHU), XS5 Series, R-454B, 220V, WiFi Ready, for Ductless Mini Split Systems
18,000 BTU Ducted Air Handler (24V AHU), XS5 Series, R-454B, 220V, WiFi Ready, for Ductless Mini Split Systems
- Inverter-driven: lower bills, steadier temps
- Works with your existing ductwork
- Heat pump and AC-only options, 1.5 to 5 tons
- 5-year parts warranty
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Air Handler Features:
Energy Efficient
Experience the right airflow volume in each space with a unit that automatically adjusts based on the ducting length.
Variable Speed Blower
Provides even air distribution throughout your home to optimize comfort.
Quiet Operation
Create more peaceful, comfortable spaces with ultra-quiet operation that reduces noise pollution.
Easy & Flexible Installation
Install the unit vertically or horizontally for multi-directional air flow possibilities and increased flexibility.
Third-Party Thermostat Compatibility
Experience seamless integration — without extra kits — with a built-in 24V interface that’s compatible with third-party thermostats.
Enjoy free shipping on any accessories purchased with the Blueridge BNHFA18DH0.
Blueridge Ultra Efficient Heat Pump Warranty(PDF, 180 KB)

Blueridge BNHFA18DH0 Specifications Sheet(PDF, 24.0 KB)
Blueridge NHFADH Owners Manual(PDF, 1.87 MB)
Blueridge NHFADH Installation Manual(PDF, 9.73 MB)
Blueridge (A) Wi-Fi Setup Instructions(PDF, 5.42 MB)
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