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Carrier® Performance™ Ductless 18,000 Btu Heat Pump High Wall (Matches 38MAQ or 38MAQ*R 208/230-1)

Item: 40MAQB18B--3
MFR: 40MAQB18B--3

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Carrier® 1 1/2Ton Heat Pump High Wall Fan Coil (208/230-1-60)

The 38/40MAQ series ductless split systems are a matched combination of an outdoor condensing unit and an indoor fan coil unit connected only by refrigerant tubing and wires.

The fan coil is mounted on the wall, near the ceiling. This selection of fan coils permits creative solutions to design problems such as:
  • Add-ons to current space (an office or family room addition)
  • Special space requirements
  • When changes in the load cannot be handled by the existing system.
  • When adding air conditioning to spaces that are heated by hydronic or electric heat and have no ductwork.
  • Historical renovations or any application where preserving the look of the original structure is essential.
The ideal complement to your ducted system when it is impractical or prohibitively expensive to use ductwork.

These compact indoor fan coil units take up very little space in the room and do not obstruct windows. The fan coils are attractively styled to blend with most room decors. Advanced system components incorporate innovative technology to provide reliable cooling performance at low sound levels.


Weight26.5 Pound (lb.)
Width39 Inches (in)
Height12.4 Inches (in)
Country of OriginCHN
UPC or Barcode1P40MAQB18B--3
Hazardous MaterialNo
EPA Cert RequiredNo
Length8.6 Inches (in)
Blower Motor HP1/15 HP
Condenser Motor HP1/8 HP
Cooling Capacity17500
Equipment TypeHeat Pump
Heating Capacity5500-19000
Liquid Line FittingFlare
Liquid Line Size1/4"
Maximum Fuse Size20
Minimum Circuit Amps15
Mounting TypeHigh Wall
Product Family40MAQ
Sound Level (dBA)33
Suction Line Fitting1/2"
Suction Line Size1/2"
Voltage208-230 VAC

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