SKU: 91534592540

Quest 100 Dehumidifier – High-Efficiency Compact R454B System, Small Grow Rooms

Sale price$1034.97 Regular price$1149.97
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Description

Quest 100 Dehumidifier – High-Efficiency Compact R454B System, Small Grow RoomsBest Dehumidifier for Indoor Grow Room Climate Control Take full control of your growing environment with this powerful dehumidifier. Built for serious growers, it delivers precision humidity control through patented M CoRR technology, superior MERV 13 filtration, and intuitive plug and play setup. Whether youre optimizing a small indoor garden, climate controlled storage, or sealed grow tent this model gives you pro level control without the hassle.

Best Dehumidifier for Indoor Grow Room Climate Control

 Take full control of your growing environment with this powerful dehumidifier. Built for serious growers, it delivers precision humidity control through patented M-CoRR technology, superior MERV 13 filtration, and intuitive plug-and-play setup. Whether you’re optimizing a small indoor garden, climate-controlled storage, or sealed grow tent — this model gives you pro-level control without the hassle.


✅ Quick-Glance Benefits

M-CoRR Technology
Patented multi-coil system delivers industry-leading efficiency and energy savings.
🧪
MERV 13 Filtration
Traps more dust, mold, bacteria, and viruses than MERV-8 or MERV-11 filters.
🔧
Plug-n-Play Operation
No installation required — onboard digital controls make setup effortless.
🔄
Auto Restart
Automatically resumes operation with saved settings after power loss.
🚚
Fast, Free U.S. Shipping
Ships from U.S. warehouses with zero delivery fees.



What’s Included

1x Quest 100 Dehumidifier
1x Power Cord (NEMA 5-15P, 10′)
1x Onboard Digital Control Panel
1x User Manual


Use It For

✔️ Small Indoor Grow Rooms
✔️ Climate-Controlled Storage
✔️ Home Cultivation Projects
✔️ Overhead or Freestanding Installations


🔍 Standout Features

🌬️
Variable-Speed EC Motor
Adapts airflow to maintain efficiency in changing room conditions.
🛡️
Corrosion-Resistant Base
Durable design resists rust even in damp or wash-down environments.
📏
Compact Footprint
Flexible placement with 24″ x 16″ x 14.5″ profile and 60 lb weight.



Ready to upgrade your grow setup?

Order the Quest 100 Dehumidifier today and take full control of your growing environment — with smarter automation and reliable results.


Installation Options

Freestanding dehumidifier

Hanging kit available

 

Quest 100 Dehumidifier Specifications

@ 80 F | 60% RH

Water Removal

100 Pints/Day

Efficiency

7.5 Pints/kWh

Energy Factor

3.5 Liters/kWh

Current Draw

5.0 Amps

Power

540 Watts

BTU (Total)

6,800

BTU (Heat of Condensation)

4,800

BTU (Motor Load)

2,000

@ 75 F | 50% RH

Water Removal

70 Pints/Day

Efficiency

6.0 Pints/kWh

Energy Factor

2.8 Liters/kWh

Current Draw

4.4 Amps

Part Number

4044590

Dehumidifier Type

Refrigerant Dehumidifier

CFM

280

Operating Temperature

56 F Min-95 F Max

Supply Voltage

110-120V

Unit Dimensions

24″ L x 16″ W x 14.5″ H

Unit Weight

60 lb

Control Type

Onboard digital controls with low voltage terminal block

Air Filter MERV Rating

MERV 13

Air Filter Dimensions

12″ x 14″ x 1″

Recommended Breaker Size

15

Power Cord

NEMA 5-15P (10′)

Refrigerant Type

R454b

Refrigerant Amount

1 lb 2 oz

Drain Port Connection

3/4″ Threaded NPT

Fans

Variable speed EC Motor

Warranty

5 Year Limited


Quest 100 Dehumidifier User Manual

Quest 100 Dehumidifier User Manual

 

Quest New 100 Dehumidifier Spec Sheet

Quest 100 Dehumidifier Spec Sheet

 



Quest 100 Dehumidifier Warranty

Manufacturer Warranty: 5 Years
Covers defects in materials and workmanship
Support handled directly through manufacturer or via our team


FAQ

Q: Will this work in my grow room?
A: Yes — it’s ideal for small to mid-size indoor grow environments.

Q: Can I mount this overhead?
A: Yes, the compact design allows for overhead or ground-level placement.

Q: What’s in the box?
A: The unit, power cord, built-in control panel, and manual.

Q: Does it auto restart after power outages?
A: Yes, all settings are retained and restored automatically.

Q: What’s the warranty?
A: It comes with a 5-year manufacturer-backed warranty.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91534592540

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Verified Purchase
Max Podolsky
Birmingham, US
★★★★★ 5
Easy to use
Style: 6-Speaker
This was a lifesaver. After buying a house, I discovered a huge mess of audio cables wired throughout the place, and this plate made it possible to finally get everything organized. Quality is decent, not the best, but good for the value. Super easy to use and connect even old wires to it from the back.
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Reviewed in the United States on December 31, 2025
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jiminoz
Boise, US
★★★★★ 5
These wall plates look good and work well
Style: 2-Speaker
I used these wall plates for my home theater system. They are easy to install, look good, and accepted my banana plugs perfectly. They make my installation look tidy and I am pleased with the outcome. I have used other Cable Matters products in past and have always been happy with the results.
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Reviewed in the United States on January 12, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Excellent, clean look
Style: 1-Speaker
Great wall plate for that clean, in wall wiring look. Easy to install and connections are solid.
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Reviewed in the United States on November 26, 2025
T
Verified Purchase
Talisman
Los Angeles, US
★★★★★ 4
Great...but could be a bit better
Style: 2-Speaker
Almost perfect. Easy to screw apart and insert wires to both the back and to the front, or do what I did and screw the wire onto the back and then use a banana plug for the front. My only complaints are that the back piece sits off the wall a little, so the plate doesn't fit flat and tight against the wall. It leave a little gap around the edges. The other complaint is that the back piece has some flex in it, which makes me nervous when I push plugs into and out of it. I think it probably will hold up fine, but it feels a little oogy to push banana plugs into it and see it flex. Comes with all the hardware needed. Just need a philips screwdriver and wire cutters and you're good to go. Super easy to use, and way better than the spring loaded connections it replaced.
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Reviewed in the United States on July 12, 2017
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Verified Purchase
ulisses
Dallas, US
★★★★★ 5
Built well
Style: 4-Speaker
Still working great no issues with sound quality.
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Reviewed in the United States on April 17, 2026

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