Close Menu
Close Menu

Quest 876

High-Capacity Series

@ 80 F / 60% RH

  • Capacity 876 Pints/Day
  • Efficiency 6.6 Pints/kWh
  • Supply Voltage 220-240V
  • Current Draw 24.7 Amps

Overview

Powered by patented coil technology that isn’t available anywhere else, the Quest 876 dehumidifier is designed to work round-the-clock with maximum energy efficiency and flexibility. Like all Quest products, the Quest 876 is Assembled in Madison, Wisconsin using the very best components and materials available.

Key Features

HIGH EFFICIENCY

No dehumidifier is more efficient

INDUSTRY’S LOWEST AMP DRAW

More efficient units have less heat output and free up electricity for other equipment

PATENTED MULTI-COIL TECHNOLOGY

Achieves highest efficiencies available in the market

Features

OVERHEAD OR GROUND PLACEMENT

Built to fit what works for your space

WIDEST OPERATING RANGE

Of temperature and relative humidity

UL RATED AND ETL LISTED

The highest safety standard

INTEGRATED HANDLES

For ease of movement

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

Specifications

@ 80 F / 60% RH

Water Removal

876 Pints/Day

Efficiency

6.6 Pints/kWh

Energy Factor

3.1 L/kWh

Current Draw

24.7 Amps

Power

5,500 Watts

BTU (Total)

58,200

BTU (Heat of Condensation)

39,600

BTU (Motor Load)

18,600

@ 75 F / 50% RH

Water Removal

614 Pints/Day

Efficiency

5.2 Pints/kWh

Energy Factor

2.5 Liters/kWh

Current Draw

22.4 Amps

Part Number

4037600

Dehumidifier Type

Refrigerant Dehumidifier

CFM

1,850

Operating Temperature

56 F Min–95 F Max

Supply Voltage

220–240 VAC, 1 Phase, 60 Hz

Unit Dimensions

29″ W X 33.8″ H X 44.8″ L

Unit Weight

350 lb

Control Type

Requires external control

Air Filter MERV Rating

MERV 13

Air Filter Dimensions

18″ x 20″ x 2″

Power Cord

Hardwire Only

Refrigerant Type

R410A

Refrigerant Amount

4 lb 8 oz

Drain Port Connection

3/4″ Threaded NPT

Warranty

5 Year

Sizing & Selection

properly size dehumidification equipment How to properly size your dehumidification equipment (VIDEO)

How to properly size your dehumidification equipment (VIDEO)

Getting at how much humidity control you need isn’t the international man of environmental control mystery, like many of us think. In fact, how to properly size your dehumidifiers is relatively straightforward IF you have the necessary data.

quest perfect your set up Grow room dehumidifiers: Perfect your setup

Grow room dehumidifiers: Perfect your setup

When the team at East Coast Cultivation set out to build its new indoor grow operation in Rhode Island, it knew it had to nail one thing: environmental controls.

plants Vapor Pressure Deficit and Why it Matters

Vapor Pressure Deficit and Why it Matters

The gardening world is filled with trends and phrases that come and go as quickly as they’re created. Sometimes these concepts are thrown around without full understanding, especially with the more scientific processes. One of the most misunderstood concepts is vapor pressure deficit, or VPD, as it’s commonly called.

Need Help Sizing?

Our humidity experts are standing by to assist.

Installation Options

Freestanding unit

Can be mounted overhead with use of 3/8″ Threaded Rod

P-Trap Requirements

Discover how much you could save with Quest.

1

How much does your energy cost?

2

How much water do you need to remove?

3

How much does the competing dehumidifier cost?

Quest 876

Machines/Room

4

Equipment Cost @ MSRP 4 × $13394.95

$ 4800

Vegetation Period (4 Weeks) 80F/60%, Filter 100%

$ 2400

Flower Period (7 Weeks) 75F/55%, Filter 50%

$ 1600

Flower Period (2 Weeks) 70F/50%, Filter 25%

$ 114

Operating Costs Per 3mo Grow Cycle

$ 4114

Yearly Costs

$ 16,457

× 5

Year 1 4 Grow Cycles

$ 16,457

Year 2 4 Grow Cycles

$ 16,457

Year 3 4 Grow Cycles

$ 16,457

Year 4 4 Grow Cycles

$ 16,457

Year 5 4 Grow Cycles

$ 16,457

Total Cost (5 Years) Equipment + Operating Cost

$ 123631

Competitor 710

Machines/Room

Additional competitor units may be needed to address total water removal at rated conditions due to ppd de-rated capacity.

Quest 876: 556 gal/day de-rated capacity
Competitor 710: 383 gal/day de-rated capacity

4

Equipment Cost @ MSRP 5 × $11067.47

$ 4800

Vegetation Period (4 Weeks)
80F/60%, Filter 100%

$ 3304

Flower Period (7 Weeks)
75F/55%, Filter 50%

$ 3177

Flower Period (2 Weeks)
70F/50%, Filter 25%

$ 240

Operating Costs Per 3mo Grow Cycle

$ 4114

Yearly Costs

$ 16,457

× 5

Year 1 4 Grow Cycles

$ 16,457

Year 2 4 Grow Cycles

$ 16,457

Year 3 4 Grow Cycles

$ 16,457

Year 4 4 Grow Cycles

$ 16,457

Year 5 4 Grow Cycles

$ 16,457

Total Cost (5 Years) Equipment + Operating Cost

$ 180012

Total Savings Over 5 Years

$ 56,381