Skip to content
Garden Care HubGarden Care Hub
  • Environment
    • Humidity
    • Fan Speed Controllers
    • Air Circulation
    • Intake/Outake
    • Co2 Enrichment
    • Ducting & Fittings
    • Heaters
    • Full Climate Control (AC)
    • Extraction Kits
  • Grow Systems
    • Flora Flex System
    • Deep Water Culture
    • AutoPot Systems
    • Flood & Drain Systems
    • Easy Feed Systems
    • Wilma & Other Drip Systems
    • Aeroponic Systems
    • Run-to-Waste Systems
    • NFT Systems
  • Nutrients
    • Flowering Boosters
    • Nutrient Management (pH & EC)
    • Finisher / Hardener
    • Nutrient Starter Kits
    • Athena Nutrients
    • Hydrotops Nutrients
  • Lighting
    • Lamps
    • Timers/Contactors/Controllers
    • Reflectors
    • CMH / CDM Light Kits
    • 600w HPS Light Kits
    • Ballasts
    • Propagation Grow Lights
    • 1000w HPS Light Kits
  • Medium
    • Propagation Media
    • Coco
    • Soils & Organics
  • Pest Control
    • General Pest Control
    • Leaf & Flower Mold / Rot Control
    • Grow Room Cleaning
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

 

Quest 70 Overhead Dehumidifier

Home / Environment / Humidity
Sale!
Quest 70 Overhead Dehumidifier
Quest 70 Overhead Dehumidifier - Image 2
Quest 70 Overhead Dehumidifier - Image 3
Quest 70 Overhead Dehumidifier - Image 4
Quest 70 Overhead Dehumidifier -Garden Care Hub dehumidifier quest 70 overhead dehumidifier 33267076858040
Quest 70 Overhead Dehumidifier -Garden Care Hub dehumidifier quest 70 overhead dehumidifier 33227802738872
Quest 70 Overhead Dehumidifier -Garden Care Hub dehumidifier quest 70 overhead dehumidifier 39576741314775

$308.00 Original price was: $308.00.$97.99Current price is: $97.99.

Buy Now
SKU: DGHLA 6654381916344 Categories: Environment, Humidity Tags: __tab1:Pallet-item, Brand_Quest, Type_Dehumidifier
  • The best quality products, always.
  • Fast and Secure Payments
  • Shop the Best Quality Online
  • Quality that lasts, prices that don't.
Browse
  • Environment
    • Air Circulation
    • Co2 Enrichment
    • Ducting & Fittings
    • Extraction Kits
    • Fan Speed Controllers
    • Full Climate Control (AC)
    • Heaters
    • Humidity
    • Intake/Outake
  • Grow Systems
    • Aeroponic Systems
    • AutoPot Systems
    • Deep Water Culture
    • Easy Feed Systems
    • Flood & Drain Systems
    • Flora Flex System
    • NFT Systems
    • Run-to-Waste Systems
    • Wilma & Other Drip Systems
  • Lighting
    • 1000w HPS Light Kits
    • 600w HPS Light Kits
    • Ballasts
    • CMH / CDM Light Kits
    • Lamps
    • Propagation Grow Lights
    • Reflectors
    • Timers/Contactors/Controllers
  • Medium
    • Coco
    • Propagation Media
    • Soils & Organics
  • Nutrients
    • Athena Nutrients
    • Finisher / Hardener
    • Flowering Boosters
    • Hydrotops Nutrients
    • Nutrient Management (pH & EC)
    • Nutrient Starter Kits
  • Pest Control
    • General Pest Control
    • Grow Room Cleaning
    • Leaf & Flower Mold / Rot Control
  • Uncategorized
  • Description
  • Reviews (0)

Quest dehumidifiers are the most efficient and robust in their class. Designed in the USA specifically for controlled indoor cultivation of plants, these machines are quiet, powerful and extremely energy efficient.

We HIGHLY HIGHLY recommend you get these Merv filters inside the unit replaced every cycle. Most faults that have arisen are due to people not changing these filters. 

Quest 70 related items:

  • Merv Filter
  • Pre-Filter
  • Hanging Kit
  • Duct Kit (In and Out)  

When compared with any other dehumidifier, there is no competition, the water removal ratings on these units are rated for grow room conditions, this is a very important thing to take note of, when you read a water removal rating for any other dehumidifier, it will be rated at a temperature of 32 degrees and 80% relative humidity, however a machine which claims 50 litres of water removal at these conditions will only pull about 60% of that figure in grow room conditions.

In Summary, in a sealed room with no extraction, every single litre of water your plants drink will be transpired through the leaves and back into the room, so if your garden is drinking 50 litres a day, you need to dehumidify 50 litres every day, but it can be hard to judge exactly how much a garden will drink until you’re in full flower, we have found that for every 1000 watts of light about 10 litres of dehumidification will allow you total control of relative humidity through all stages of growth.

Its always a good idea to over spec dehumidification when in doubt.

The Quest 70 Overhead Dehumidifier is a compact, high-performing and cost-effective unit that will continue to control humidity regardless of outside temps.

Total plug-in and play – the unit requires no installation – with the option for condensate pump and ducting for total flexibility in awkward challenging spaces and specialized applications. Ensuring you total environmental protection the Quest 70 Overhead Dehumidifier will operate all year round providing superior indoor air quality – providing water removal of 26 litres per day at 26.7ºC/60%RH.

Quest 70 Overhead Dehumidifier features:

  • Industry-leading efficiency simple Plug-N-Play setup
  • Water Removal: 26 LITERS/DAY AT 26.7℃ and 60% RH
  • The efficiency of : 2.2 LITERS/KWH
  • Superior air filtration MERV-13
  • Improvement of plant health, growth and development
  • Precise environment control over humidity and temperature
  • Increase in the weight and quality of your yields

Reviews

There are no reviews yet.

Be the first to review “Quest 70 Overhead Dehumidifier” Cancel reply

Related products

Sale!
AC Infinity UIS Controller 69 Pro Plus (8 Ports With Wifi + Bluetooth)
Quick View

Environment

AC Infinity UIS Controller 69 Pro Plus (8 Ports With Wifi + Bluetooth)

$174.00 Original price was: $174.00.$99.99Current price is: $99.99.
Sale!
GAS Digital EC Cable - (Pack 11) Active Female To Female Extension
Quick View

Environment

GAS Digital EC Cable – (Pack 11) Active Female To Female Extension

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
Sale!
13L RAM Ultrasonic Humidifier
Quick View

Environment

13L RAM Ultrasonic Humidifier

$124.00 Original price was: $124.00.$86.80Current price is: $86.80.
Sale!
Secret Jardin - HM20 Heating Mat 55x35cm 20W
Quick View

Environment

Secret Jardin – HM20 Heating Mat 55x35cm 20W

$32.00 Original price was: $32.00.$22.40Current price is: $22.40.
Sale!
RAM Inline Duct Fan
Quick View

Environment

RAM Inline Duct Fan

$51.00 Original price was: $51.00.$35.70Current price is: $35.70.
Sale!
Quest 70 Dehumidifier Duct Kit (4038599)
Quick View

Environment

Quest 70 Dehumidifier Duct Kit (4038599)

$76.00 Original price was: $76.00.$53.20Current price is: $53.20.
Sale!
Global Air - EC Fan Balancer
Quick View

Environment

Global Air – EC Fan Balancer

$111.00 Original price was: $111.00.$77.70Current price is: $77.70.
Sale!
AC Infinity Fan And Filter Extraction Kit (No UIS Controller Included)
Quick View

Environment

AC Infinity Fan And Filter Extraction Kit (No UIS Controller Included)

$193.00 Original price was: $193.00.$95.99Current price is: $95.99.
MY ACCOUNT
  • My account
  • Wishlist
  • Checkout
  • Cart
ABOUT US
  • About Us
  • Returns & Exchanges
  • Delivery
  • FAQ
  • Contact Us
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • Payment Method
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    © 2025 Garden Care Hub. All rights reserved. The content and design of this website may not be reproduced, distributed, or used without prior written permission.
    • Environment
      • Humidity
      • Fan Speed Controllers
      • Air Circulation
      • Intake/Outake
      • Co2 Enrichment
      • Ducting & Fittings
      • Heaters
      • Full Climate Control (AC)
      • Extraction Kits
    • Grow Systems
      • Flora Flex System
      • Deep Water Culture
      • AutoPot Systems
      • Flood & Drain Systems
      • Easy Feed Systems
      • Wilma & Other Drip Systems
      • Aeroponic Systems
      • Run-to-Waste Systems
      • NFT Systems
    • Nutrients
      • Flowering Boosters
      • Nutrient Management (pH & EC)
      • Finisher / Hardener
      • Nutrient Starter Kits
      • Athena Nutrients
      • Hydrotops Nutrients
    • Lighting
      • Lamps
      • Timers/Contactors/Controllers
      • Reflectors
      • CMH / CDM Light Kits
      • 600w HPS Light Kits
      • Ballasts
      • Propagation Grow Lights
      • 1000w HPS Light Kits
    • Medium
      • Propagation Media
      • Coco
      • Soils & Organics
    • Pest Control
      • General Pest Control
      • Leaf & Flower Mold / Rot Control
      • Grow Room Cleaning
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.