
Product

Air Handler Unit Ductless System 40MBAA
This versatile unit is designed to replace existing furnaces that use air ducts or connect to a ductless system, delivering the flexibility need to operate as a single-zone system or to create a multi-zone environment.
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Easily connect with traditional ducted systems or replace outdated gas furnaces while still enjoying the benefits that ductless systems provide. Additionally, you can install the unit in four different positions for maximum flexibility within any space. The 40MBAA multi-poise air handler has a variable-speed ECM motor that synchronizes with the Carrier® Inverter Ductless heat pump single zone 38MARB size 24k, 38MBRB sizes 36k/48k, or with select 38MGR multi-zone models.
WHY THIS SMART THERMOSTAT IS RIGHT FOR YOU

Energy Savings
Energy savings are dependent on outdoor unit pairing. Install with select outdoor units for premium or enhanced energy savings.

Comfort Features
Install with select outdoor units for premium comfort features that can offer precise temperature control and fewer temperature swings.

Minimal Installation
Because there are no ducts, installation is a breeze—no tearing open walls, patching, or repainting required!

Zones
Single-zone system and Multi-zone envornments

Sound Performance
Extremely quiet operation for peace and comfort.

Warranty
10-year parts limited warranty upon timely registration.1