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Quest Dual 155 Overhead Dehumidifier - 71L / Day | Made in USA

SKU: DHFR20103


ETA: 1-3 Weeks

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Pre-order the Quest 155 now. The next batch of stock will be available by early April 2024.

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Elevate Your Dehumidification with Quest Dual 155

Superior Moisture Control

Introducing the Quest Dual 155, your gateway to superior moisture control. Unmatched in the industry, this energy-efficient overhead dehumidifier removes a staggering 155 pints of moisture per day (71 liters). Imagine the relief as it banishes excess humidity from your space, creating a comfortable environment that's perfect for your needs.

Unparalleled Savings

The Quest Dual 155 is not just a dehumidifier; it's a money-saving marvel. Compared to the competition, it can save you thousands annually. This investment in moisture control pays for itself with years of 24/7 trouble-free operation. Say goodbye to excessive energy bills and hello to long-term savings.

Made in the USA Excellence

Crafted with precision and pride in the USA, the Dual 155 exemplifies American quality. Quest uses only the finest components and materials, ensuring durability and reliability that's second to none. Plus, we stand behind our products with a generous 5-year warranty, providing you with peace of mind.

Section 2: Quest De-Humidifiers for Optimal Cultivation

Cultivate with Confidence

Quest De-Humidifiers are the cornerstone of successful cultivation. By maintaining optimal humidity levels, they safeguard your crops from mold and disease while promoting enhanced plant growth. Join the ranks of medical-grade cultivation facilities worldwide that rely on Quest for their success.

Energy Efficiency Redefined

At Quest, we redefine energy efficiency. The Dual 155 is a prime example, using minimal electricity while removing more pints of water per kWh across a wide temperature range. Its innovative design also lightens the load on your HVAC system, making it a smart choice for long-term energy savings.

Maximize Your Grow Space

Space is a precious commodity for growers, and Quest understands that. With its overhead mount capability, Quest lets you maximize your grow space, ultimately increasing your profits. Don't let limited space hold you back; let Quest be your partner in expansion.

Quest - Your Key to Gardening Success

Gardening Triumph, Every Step of the Way

Quest dehumidifiers play a pivotal role in your gardening journey, from germination to harvest. They create and maintain an ideal growing environment that's crucial for indoor and hydroponic gardening success. Protect your investment, nurture your plants, and boost your profits with Quest—the name trusted by gardening professionals worldwide.

Built to Exceed Standards

When it comes to construction, Quest doesn't compromise. Our dehumidifiers are proudly made in Madison, WI, meeting or exceeding the highest industry standards with ETL listing and UL certification. Quest's reliable construction is backed by an industry-leading warranty, giving you confidence for years to come.

Important Note: Check out the link below for maintenance tips to keep your Quest Dual 155 dehumidifier performing at its best. Click Here.


  • Blower: 705 m3 /hr | 415CFM @ 0.0 mmWG
  • Power: 800 Watts @ 26.67°C and 60% RH
  • Supply Voltage: 230 VAC - 1 Phase - 50 Hz.
  • Current Draw: 3.5 AMPS
  • Energy Factor: 3.74 L/kWh
  • Operating Temp.: 13°C - 35°C

Minimum Performance @ 80°F and 60% RH:

  • Water Removal Efficiency: 155 Pints/Day 7.3 Pints/kWh
  • Air Filter:
    • MERV-11
    • Size: 41cm x 51cm x 5cm
  • Power Cord: 10', 110-120 VAC, Ground
  • Drain Connection: 3/4" Threaded NPT
  • Refrigerant Type: R410A
  • Refrigerant Amount: 2 lbs, 1 oz (976 ml.)
  • Unit Dimensions:
    • Width: 96CM
    • Height: 56CM
    • Length: 61CM
    • Weight: 61KG

In The Box

  • [1] x Quest Dual 155 Overhead Dehumidifier - 71L / Day

3 Years Warranty