Quest Dual 155 Overhead Dehumidifier

Quest Dual 155 Overhead Dehumidifier


$2,818.05 Regular price
  • In stock - departs in 2-3 business days
  • Inventory on the way

The Quest Dual 155 Dehumidifier, a highly energy-efficient commercial unit, stands out in the market by removing 155 pints of water daily, resulting in substantial energy cost savings compared to competitors. Offering versatility, it can be hung Overhead or connected via ductwork to a separate space.

With features like Plug-N-Play setup, flexible placement options, UL rating, ETL listing, a long power cord, Auto-Restart after power outages, and MERV 11 filtration, it ensures safety, convenience, and effective moisture control for diverse environments. Meets California Title 24 requirements for both ducted and non-ducted installations.

Quest Dual 155 Overhead Dehumidifier Features:

  • Overhead or ground placement
  • UL rated and ETL listed
  • Plug-n-play installation
  • Long power cord
  • Widest operating range of temperature and relative humidity
  • Auto-Restart after power outage
  • MERV 11 Filtration

Quest Dual 155 Specifications:

  • Water Capacity: 155 Pints/Day
  • Energy Factor: 3.5 L/kWh
  • Efficiency: 7.3 Pints/kWh
  • Operating Range: 56°F Min – 95°F Max
  • Power: 110-120 VAC, 1 Phase, 60 Hz, 8 Amps
  • Unit Dimensions: 38 in. L x 20.25 in. W x 21.75 in. H

Additional Information:

Quest Dual 155 Manual (PDF)
Quest Dual 155 Specification Sheet (PDF)


This item ships via Motor Freight Carrier - almost anywhere in the Contiguous United States

Motor Freight Requirements

  • The shipment must be delivered to a business or residence (a PO Box is invalid)
  • The delivery address must be able to accommodate a tractor/trailer as much as 70' in length
  • Someone must be present to receive and unload the shipment from the truck
  • Shipments and/or locations requiring a lift gate, inside delivery, and/or with limited access may incur additional charges by the carrier

Please contact Greenhouse Megastore Customer Service at 1-888-281-9337 if you have any questions about delivery to your specific address so we can ensure the smoothest delivery possible!

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