Quest 746 Industrial Dehumidifier — 746 Pints/Day

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$11,999.95 USD

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Quest 746 Industrial Dehumidifier — 746 Pints/Day - 480V

Introducing the Quest 746 Dehumidifier, your powerhouse solution to humidity control in demanding commercial environments.

Built with patented M-CoRR technology, this unit is your route to achieving an optimum moisture level, crucial for operations in agriculture, industrial manufacturing, and other moisture-sensitive industries. With its 746-pint-a-day capacity, you can easily maintain the right amount of humidity round the clock.

But even with the Quest 746 running round-the-clock, it still manages to pull more water for every kilowatt-hour, giving you more savings. And with the MERV 13 filtration system, contaminants stay away from your controlled environment.

This high-capacity dehumidifier is also easy to install and use and use. With integrated handles and hang points, the Quest 746 can be suspended overhead to free up valuable floor space or placed on the floor for no-frills operations. The industry’s lowest amp draw ensures less heat output, preserving a comfortable ambiance.

The Quest 746 meets California Title 24 requirements, is UL-certified and ETL-listed, and has a five-year warranty.

Quest 746 Features

M-CoRR Technology

The Multi-Coil Refrigeration allows the Quest 746 to achieve a remarkable 746 pints capacity with an 7.3 pint per kilowatt hour efficiency.

MERV 13 Filtration

Thanks to the superior MERV-13 filtration on the Quest 746, you get healthier air quality, effectively removing dust, pollen, mold, and bacteria.

External Control

The 746 features an external controller you can mount separately for easier access.

Title 24 Compliance

The Quest 746 is Title 24 compliant, making it one of the energy-efficient dehumidification systems available today.

Durable Construction

The Quest 746 is made with anti-corrosive material, making it ideal for dehumidifying work.

Flexible Installation

Suspend the Quest 746 or leave it freestanding; the choice is yours, thanks to the compact design.

Quest 746 Highlights

746 pint capacity per day
1750 CFM
48400 total BTU
4266 watts
M-CoRR Technology
MERV-13 Filtration
External controller
Anti-corrosion base
Plug and Play Operation
Can be suspended or freestanding
Title 24 Compliant
UL-Rated
ETL-Listed
Five-warranty

Quest 746 Specifications

CFM	1750 @ 0.0” WG
Power (Watts):	4300
Supply voltage:	480 VAC 3 Phase - 60 Hz
Current Draw (Amps):	6.5A
Rated Current Draw (Amps): (40°C 36%)	7.5A
Minimum Circuit Ampacity (MCA):	10A
Maximum Overcurrent Protection (MOP):	15A
Efficiency (Liters/kWh):	3.45
Operating Temp:	56 F Min – 95 F Max
Water Removal (Liters/Day): Efficiency (Pints/Kwh)	746 7.3
Air Filter (MERV-13):	Size: 18” x 20” x 2”
Power Cord:	No Cord
Electrical Knockout Size	3/4” (1.094” opening)
Drain Connection:	3/4 Threaded NPT
Refrigerant Type:	R410A
Refrigerant Amount:	6lbs 4oz
Warranty: (years)	3
Dimensions	28.9" W x 34.1" H x 44.8" L

Quest 746 Installation Options

FREESTANDING UNIT

CAN BE MOUNTED OVERHEAD WITH USE OF 3/8″ THREADED ROD

P-TRAP REQUIREMENTS

Quest 746 Manuals

Quest 746 Manual

Quest 746 Specification Sheet

Quest 746 Warranty

Quest offers a 5-year warranty. This does not include user error or operator abuse.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

Most orders are processed within 24-48 hours after being placed.

Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

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