Quest 100
High Efficiency Dehumidifier Series
Model #4044590
@ 80 F | 60% RH
- Capacity 100 Pints/Day
- Efficiency 7.5 Pints/kWh
- Supply Voltage 110-120V, 60 Hz
- Current Draw 5 Amps

QUest 100 Overview
Re-engineered with a more environmentally friendly refrigerant, R454B, the Quest 100 combines efficiency and sustainability with the versatility and flexibility of its compact footprint. This makes it the perfect dehumidifier for small projects and spaces.
M-CoRR Technology
This patented multi-coil design provides the highest efficiencies available on the market, saving energy and dollars.
In addition to our industry-leading coil system, the Quest 100 features premium MERV-13 filtration without compromising capacity or efficiency. This superior filtration helps to prevent the start or spread of bacteria, mold, or other contaminants around your precious plants, equipment, and crew with 65% more effectiveness than MERV-8 and 20% more effectiveness than MERV-11. MERV-13 filtration means healthier air and more control over your environment.
With a corrosion-resistant base and smaller footprint, the Quest 100 has flexible placement options, with less worry of rust, even after watering your plants or washing down your room.
The Quest 100 dehumidifier is engineered and assembled with quality in Madison, Wisconsin, USA. It’s backed by a 5-year warranty, providing you with confidence in your purchase. Wondering about energy efficiency regulations? This unit meets the California Title 24 requirements for both ducted (whole-home) and non-ducted (portable) installations.
Key features

plug-n-play
No installation needed

Patented M-Corr Technology
This Multi-Coil Refrigeration Recovery technology achieves the highest efficiencies available in the market

onboard dehumidistat
Easy digital controls featuring self-diagnostics
and “Dark Mode” to limit light pollution
Features
COMPACT UNIT
For mobility and a small footprint that won’t interfere with operations
UL RATED AND ETL LISTED
The highest safety standard
MERV 13 FILTRATION
Superior filtration removes more harmful contaminants from the air such as dust, pollen and mold as well as bacteria and some viruses
WIDEST OPERATING RANGE
Of temperature and relative humidity
AUTO RESTART
Unit automatically defaults to prior settings in the event of a power outage
DIGITAL CONTROL
Digital control interface with external control option
PRECISION CONTROL
Easy-to-use controls deliver precise variable grain depression to meet requirements of any application
OVERHEAD OR GROUND PLACEMENT
Built to fit what works for your space
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
California Title 24 Compliance
Non-Ducted Energy Factor
6.1 Pints/kWh @ 65 F | 60% RH
Ducted Energy Factor
6.8 Pints/kWh @ 73 F | 60% RH
Installation Options

Freestanding dehumidifier

Hanging kit available
Sizing & Selection

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