Quest Dual Overhead Dehumidifier - 155 Pints

Quest Dual Overhead Dehumidifier - 155 Pints

5.0 star rating 1 Review
The Quest 155 Dual provides 155 pints per day of water removal at standard rating conditions (80ºF/60%RH) while using only 8.0 amps/110-120 VAC. Thats over 7 pints per kilowatt hour and is one of world’s most energy efficient dehumidifiers.

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Availability: Ships in 7-14 Days

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Additional Information

Name Quest Dual Overhead Dehumidifier - 155 Pints
Brand Quest
SKU 700818
Alternate SKU/MPN 4031490
UPC 859029004229
Weight (lbs) 9
Warranty 5 Year
Dimensions 20.25" W x 21.75" H x 38" L
Voltage 120v
Amps 8.0
ETL Listed Yes
MSRP $2,212.95
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To avoid problems caused by moisture, such as structural integrity deterioration, or an unhealthy workplace environment, a dehumidifier is necessary to maintain EPA recommended relative humidity levels between 45-50%. Only supplemental dehumidification provides indoor humidity control regardless of air conditioner operation or outside moisture conditions.

The Quest 105, 155 and 205 Dual plug-n-play dehumidifiers are among the MOST energy-efficient large capacity dehumidifiers on the market today. The Quest 155 Dual for example, exceeds Energy Star standards by 60% with 80ºF/60%RH using 8.0 amps/115V.

The Quest Duals' horizontal configuration, patent pending dual outlet design, and insulated cabinet for quieter operation enable their exceptional performance in almost any application. These units are also optimized for low heat load, so they will continue to control humidity even when it is cool and humid outside. The Quest Duals are plug-n-play, requiring no installation. Optional condensate pump and ducting kits provide the ultimate in flexibility for the most challenging space restrictions and specialized applications. Quest 105, 155 and 205 Dual dehumidifiers will continue to protect your structure and control the inside environment, ensuring superior indoor air quality and the comfort of its occupants year round. MERV-11 filtration is standard on these units, capturing particles (including mold spores) down to 1 micron in size.

The Quest 155 Dual provides water removal of 155 pints per day at 80ºF/60%RH using 8.0 amps/115V.

Compared to most standard dehumidifiers (7.3 pints/kWh), the Quest is nearly twice as efficient, standard unit just can't compare.

The Quest 155 performs at 7.3 pints per kilowatt-hour

Estimated annual electrical savings: Quest 155 Dual — $1,213


  • Industry-leading efficiency, most efficient on the market today
  • Plug-N-Play
  • Patented, optimized air-to-air heat exchanger
  • High-efficiency, long-life impeller fan
  • Quiet operation and superior high static pressure performance
  • Superior air filtration (MERV-11 standard)
  • Patent Pending Dual air distribution
  • Auto-restart after power outages
  • Environmentally friendly R410A refrigerant

  • Specs

    Blower: 391 CFM @ 0.0" WG, 363 CFM @ 0.2" WG, 337 CFM @ 0.4" WG
    Power: 92 Watts @ 80°F and 60% RH
    Supply voltage: 110-120 VAC - 1 Phase - 60 Hz
    Current Draw: 8.0 Amps
    Energy Factor: 3.5 L/kWh
    Operating Temp: 56°F Min - 95°F Max
    Minimum Performance @ 80°F and 60% RH
    Water Removal: 155 Pints/Day
    Efficiency: 7.3 Pints/kWh
    Air Filter: MERV-11 Size: 16" x 20" x 2"
    Power Cord: 10', 110-120 VAC, Ground
    Drain Connection: 3/4" Threaded NPT
    Dimensions: 20.25" W x 21.75" H x 38" L
    Weight: 140lb