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Quest CDG 174 Portable Dehumidifier — 176 Pints/Day - 110-120V

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MODEL: ENV-Q-DE174

Discontinued

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Quest CDG 174 Portable Dehumidifier — 176 Pints/Day - 110-120V

Struggling with moisture control in different areas of your facility? The Quest CDG 174 Portable Dehumidifier is engineered specifically for mobility and targeted performance, allowing you to tackle humidity hotspots wherever they appear. It's the ideal solution for workshops, cultivation facilities, and restoration projects that demand flexibility without sacrificing power.

This mobile powerhouse removes up to 176 pints of moisture per day while maintaining an exceptional efficiency of 7.7 pints per kilowatt-hour, drawing only 10 amps. The plug-and-play design means it's ready to work right out of the box—no complex installation required. Built for the rigors of commercial use, the CDG 174 is a versatile and reliable unit in the Quest lineup, offering a step up in portability from stationary models like the Quest 335.

Engineered for true mobility, the CDG 174 features large 12-inch recessed wheels and a 25-foot power cord, making relocation effortless. Its 380 CFM airflow is paired with MERV 11 filtration to capture dust, bacteria, and other airborne contaminants, improving air quality while it works. With an onboard dehumidistat for precise control, an internal condensate pump for hassle-free water removal, and an auto-restart function that restores settings after power outages, this dehumidifier is built for continuous, unattended operation.

Features

💧
High-Capacity Removal

Removes up to 176 pints daily with an impressive 7.7 pints/kWh efficiency.

🔌
Plug-and-Play Operation

No ductwork or complex installation required for immediate deployment.

🎛️
Onboard Dehumidistat

Provides simple, precise control over your environment's humidity levels.

🔄
Auto-Restart Function

Automatically restores your previous settings after any power interruption.

🌀
MERV 11 Filtration

Improves air quality by capturing dust, bacteria, and other contaminants.

🛞
Enhanced Mobility

Features 12" recessed wheels and a 25-foot cord for effortless movement.

Specifications

Specification Value
Water Removal @ AHAM (80°F/60% RH) 176 Pints/Day
Efficiency 7.7 Pints/kWh
Supply Voltage 110-120 VAC
Current Draw 10 Amps
Power Consumption 1,200 Watts
Operating Temperature Range 33°F – 110°F
Process Air Flow (CFM) 380
Total BTU Output 12,000
Unit Dimensions 23″ W x 40″ H x 20″ L
Air Filter MERV Rating MERV 11
Refrigerant Type/Amount 2 lb, 2oz R410A
Duct Options Outlet - 10" Lay-Flat
Mobility Features 12-inch recessed wheels, 25-foot cord
Features Onboard Dehumidistat, Internal Condensate Pump, Auto Restart
Safety Certifications UL Rated, ETL Listed
Part Number 4031170

Warranty

Quest offers a comprehensive 5-year warranty on the CDG 174 portable dehumidifier, covering defects in materials and workmanship under normal use conditions. This extensive coverage reflects Quest's confidence in the durability and reliability of their mobile dehumidification systems, providing peace of mind for continuous operation in demanding applications.

FAQs

What makes the Quest CDG 174's mobility superior?+

The Quest CDG 174 features 12-inch recessed wheels engineered for smooth transport across various surfaces without increasing the unit's footprint. Combined with a 25-foot power cord, this provides exceptional operational flexibility, making it ideal for facilities requiring targeted moisture control in different areas.

How does the CDG 174's efficiency compare to other portable dehumidifiers?+

The Quest CDG 174 delivers excellent efficiency at 7.7 pints per kilowatt-hour while removing 176 pints per day using only 1,200 watts. This makes it more economical than many portable units. For more help choosing the right model for your needs, see our complete guide to Quest dehumidifiers.

What are the advantages of the internal condensate pump?+

The internal condensate pump eliminates the need for manual water removal or gravity drainage systems. The pump is controlled by the onboard dehumidistat, automatically removing collected water while maintaining optimal humidity levels. This is invaluable when the unit is deployed in locations without convenient drainage access.

What applications benefit most from this mobile design?+

The Quest CDG 174 excels in dynamic dehumidification scenarios such as multi-zone facilities, construction projects, emergency water damage response, and seasonal applications where humidity loads shift between spaces. If you need even higher capacity, consider exploring other industrial dehumidifiers in our catalog.

What is the operating temperature range of the CDG 174?+

The Quest CDG 174 operates effectively from 33°F to 110°F, providing exceptional versatility for portable applications. This wide range allows deployment in cold storage, outdoor covered spaces, heated facilities, and other challenging environments.

How does the auto-restart feature work?+

The auto-restart feature automatically saves and restores all settings when power is restored after an outage. This is critical for mobile deployments where a unit may be operating unattended, ensuring continuous moisture control without requiring manual intervention.

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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