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Duct-Free Split Systems

Carrier duct-free systems are ideal where ductwork is impractical or prohibitively expensive to install. Duct-free systems include an outdoor condensing unit matched with one of several compact, decorative indoor fan coil units. Indoor and outdoor components are only connected by refrigerant piping and wires. Indoor units are designed to be mounted high on a wall, under the ceiling, or in-ceiling to deliver conditioned air directly to the occupied space.

Motorized louvers controlled by the user ensure distribution to every part of the space. Individual set points, controls and sweep features maximize comfort, eliminate hot and cold spots and add the versatility to match the most challenging comfort needs. Units can be controlled with an easy to use infrared wireless remote control or optional wired control.

Click on the tabs below to explore Carrier's duct-free offering.

Long Line (165 ft +) Wired/Wireless Controller

Indoor
Unit
Outdoor
Unit
Application SEER Capacity
(Btuh)
Key
Document
RAVKR RAVAT Heat Pump 16.7 - 19.5 18,000 - 24,000 Product Catalog
40QNQ 38QRF Heat Pump 13.0 18,000 - 36,000 Product Catalog
40QNC 38HDF Cooling 13.0 18,000 - 36,000 Product Catalog

Shorter Line (65 to 100 ft) Wireless Controller

Indoor
Unit
Outdoor
Unit
Application SEER Capacity
(Btuh)
Key
Document
RASLK RASLA Heat Pump 15.5 - 23.0 9,000 - 22,200 Product Catalog
40GXQ 38GXQ Heat Pump 15.0 - 16.0 9,000 - 24,000 Product Catalog
40GXC 38GXC Cooling 15.0 - 16.0 9,000 - 24,000 Product Catalog
40MVQ 38MVQ Heat Pump 13.0 9,000 - 24,000 Product Catalog
40MVC 38MVC Cooling 13.0 9,000 - 24,000 Product Catalog
Learn about duct-free systems.

Long Line (Up to 245 ft) Wired/Wireless Controller

Indoor
Unit
Outdoor
Unit
Application SEER Capacity
(Btuh)
Key
Document
RAVUT RAVAT Heat Pump 19.0 - 21.0 18,000 - 42,000 Product Catalog
40KMQ 38QRF Heat Pump 13.0 18,000 - 36,000 Product Catalog
40KMC 38HDF Cooling 13.0 18,000 - 36,000 Product Catalog
Learn about duct-free systems.

Long Line (Up to 245 ft) Wired/Wireless Controller

Indoor
Unit
Outdoor
Unit
Application SEER Capacity
(Btuh)
Keybr />Document
RAVCT RAVAT Heat Pump 17.0 - 20.6 18,000 - 42,000 Product Catalog
40QAQ 38QRR Heat Pump 13.0 18,000 - 60,000 Product Catalog
40QAC 38HDR Cooling 13.0 18,000 - 60,000 Product Catalog
Learn about duct-free systems.
Indoor
Unit
Outdoor
Unit
Application SEER Capacity
(Btuh)
Key
Document
40GXM - Heat Pump 14.0 - 14.5 9,000 - 18,000 Product Catalog
- 38GXM Heat Pump 14.0 - 14.5 18,000 - 30,000 Product Catalog
Learn about duct-free systems.
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