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Comfort-Aire VMH09SD-1
9,000 BTU 19 SEER Ductless Single Zone Heat Pump System

Compare to:$1,272.38
You save:$329.39

Comfort-Aire's "V" Series mini-splits utilize inverter technology to reduce temperature fluctuations while saving up to 40% on energy consumption (compared to a standard mini-split).

Basically the inverter allows the compressor to run at variable speeds to match the demand, providing precise temperature control.

Most of the time the unit runs at a low "economy" speed to maintain the temperature and humidity levels. During times of high demand, the compressor ramps up automatically to a higher speed.  Inverter units reach SEER levels as high as 20 for real energy efficiency.

Mini-splits are the ideal solution for conditioning areas where adding ductwork is impractical or too expensive. This includes older homes, bedrooms, sunrooms, additions, office spaces, computer rooms, sports arena skyboxes, and interior warehouse offices, to name just a few.

Standard Features

  • Whisper Quiet—High tech fan in the indoor unit delivers balanced air flow
  • Temperature Compensation—Indoor unit adjusts automatically as needed to eliminate stratification between ceiling and floor temperatures
  • Random Swing—Continually adjusts air direction for a gentle, breeze-like effect
  • Multiple Modes—Cooling, dehumidification only, air circulation (heating in heat pump models) plus: Sleep mode, 24-hour timer and turbo mode
  • Auto Operation—Automatically adjusts to maintain a constant temperature/humidity level
  • Air Filtration—An air filter helps trap dust, pollen and other particles in the air; this permanent filter is designed to be washed on a regular basis and re-installed
  • Auto Restart—Reverts to the last setting following a power failure
  • Low Ambient Operation—Crankcase heater allow operation at 5°F (cooling)

Complete your system by selecting a line set from the Accessories tab above.  Line sets come in 15, 35, and 50 foot lengths.

Total Cooling Capacity
9000 BTU 

Total Cooling Capacity
.75 Ton(s) 

Maximum Heating Output BTU
9900 BTU 

19 SEER 

Energy Efficiency Ratio
13.5 EER 

Heating Seasonal Performance Factor
9.0 HSPF 


Moisture Removal
2.3 Pts/Hr 

Factory Precharge
16.5 Feet 

Maximum Fuse/Breaker
20 Amps 

Wiring Requirement for Indoor Unit
4 Conductor/ 14 Gauge  

Maximum Line Length
65 Feet 

Maximum Height Difference
26 Feet 

Line Set Connection Type

ENERGY STAR® Qualified


Liquid Line Connection Size
1/4 Inches 

Suction Line Connection Size
3/8 Inches 

Indoor Section Size, W x H x D
33 1/4 x 11 1/4 x 6 1/2 Inches 

Sound Rating, Indoor
29 / 34 / 39 Decibels 

Outdoor Section Size, W x H x D
29 15/16 x 23 1/4 x 11 1/4 Inches 

Indoor Section Weight
19.8 Lbs 

Outdoor Section Weight
83.8 Lbs 

208 / 230 Volts 

60 Hz 

Voltage Phase

Compressor Warranty
6 Years  

Parts Warranty
2 Years 
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(800) 865-5931
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  Mailing Address
1901 N. Clybourn Avenue
Suite 200
Chicago, IL 60614
[email protected]
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