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Quest 335 208/230V

HIGH-EFFICIENCY SERIES

@ 80 F | 60% RH

  • Capacity 350 Pints/Day
  • Efficiency 9.3 Pints/kWh
  • Supply Voltage 208-230V
  • Current Draw 7.9A @208V / 6.9A @230V

Overview

The Quest 335 208/230V dehumidifier is engineered specifically for commercial cannabis growers facing the heavy workload of cultivations filled with moisture-producing crops. At the core of Quest’s 335 features are filter compensation, M-CoRR technology, and digital controls with the versatility to work with external controls.

The Quest 335 uses a multi-coil design similar to the one used in the Quest 506. The end result is 350 pints of water pulled from the air every 24 hours at 80F and 60% relative humidity at 9.3 KWh.

When you combine the dollars associated with energy consumption, reduced air conditioning usage, and the consistent environment the filter compensation feature provides, the 335 is one of the most cost-effective units on the market.

M-CoRR Technology
Both Quest 335 units (208/230V and 277V) boast our unique patented M-CoRR technology. This multi-coil refrigeration design recycles excess heat to provide the highest efficiencies available on the market, while reducing heat (BTUs) output into your space.

In addition to industry-leading MERV-13 filtration, the 335 features Quest’s filter compensation technology. Filter compensation technology which increases fan speed as the filter becomes increasingly clogged with pollen, powdery mildew and dirt. This speed adjustment allows for the same amount of air to pass through the filter without reducing the cubic feet for minute (CFM). As a result, the Quest 335 is able to work consistently and constantly to optimize your grow room environment with maximum energy efficiency and consistency.

The Quest 335 dehumidifier is engineered and assembled in Madison, Wisconsin. It’s backed by a 5-year warranty. In addition, this unit meets California Title 24 requirements for both ducted (whole-home) and non-ducted (portable) installations.

Also available in 277V: View Quest 335 277V

Key Features

INDUSTRY’S LOWEST AMP DRAW

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

M-CoRR

PATENTED MULTI-COIL TECHNOLOGY

Achieves highest efficiencies available in the market

FILTER COMPENSATION TECHNOLOGY

Compensates for increased static pressure due to filters or ducting, providing consistent powerful airflow

Features

OVERHEAD OR GROUND PLACEMENT

Built to fit what works for your space

PLUG-N-PLAY

No installation required

HIGH EFFICIENCY

No dehumidifier is more efficient

WIDEST OPERATING RANGE

Of temperature and relative humidity

UL RATED AND ETL LISTED

The highest safety standard

DIGITAL CONTROL

Digital control interface with external control option

ONBOARD DEHUMIDISTAT

Along with a low voltage terminal block

INTEGRATED HANDLES

For ease of movement

LONG POWER CORD

For extended reach

AUTO RESTART

Unit automatically defaults to prior settings in the event of a power outage

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

350 Pints/Day

Efficiency

9.3 Pints/kWh

Energy Factor

4.3 Liters/kWh

Current Draw

9A @208V / 7.5A @230V

Power

1,565 Watts

BTU (Total)

20,300

BTU (Heat of Condensation)

15,200

BTU (Motor Load)

5,100

@ 75 F | 50% RH

Water Removal

233 Pints/Day

Efficiency

6.7 Pints/kWh

Energy Factor

3.2 Liters/kWh

California title 24 compliant @ 208V

Non-Ducted Energy Factor

7.2 Pints/kWh @ 65 F | 60% RH

Ducted Energy Factor

8.6 Pints/kWh @ 73 F | 60% RH

California title 24 compliant @ 230V

Non-Ducted Energy Factor

6.7 Pints/kWh @ 65 F | 60% RH

Ducted Energy Factor

8.6 Pints/kWh @ 73 F | 60% RH

Part Number

4042500

Dehumidifier Type

Refrigerant Dehumidifier

CFM

900

Operating Temperature

56 F Min–95 F Max

Supply Voltage

208–230 VAC, 1 Phase, 60 Hz

Unit Dimensions

32.9″ W x 23.7″ H x 24.6″ L

Unit Weight

215 lb

Control Type

Onboard digital controls with low voltage terminal block

Air Filter MERV Rating

MERV 13

Air Filter Dimensions

20″ x 22″ x 2″

Power Cord

14ga NEMA 6-15P (10′)

Refrigerant Type

R410A

Refrigerant Amount

4 lb 12 oz

Drain Port Connection

3/4″ Threaded NPT

Fans

Variable speed EC Motor

Warranty

5 Year

Sizing & Selection

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Need Help Sizing?

Our humidity experts are standing by to assist.

Installation Options

Freestanding dehumidifier

Freestanding unit

Overhead deahumidifier

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

Proper P-trap

P-Trap Requirements

Quest 335: Discover your potential savings.

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 335

Machines/Room

4

Equipment Cost @ MSRP 4 × $5199.95

$ 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 320

Machines/Room

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

Quest 335: 205 pints/day de-rated capacity
Competitor 320: 190 pints/day de-rated capacity

4

Equipment Cost @ MSRP 5 × $4954.75

$ 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