We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1-800-397-1392
Today's Hours 8am - 11pm estQuest 335 277V High-Efficiency Dehumidifier - QU13365
By
Quest
In stock
Model
QU13365
ID
199392
Was $6,444.00 Your Low Price Special Price $5,799.95
Product Features
- Capacity : 345 Pints/Day
- Airflow: 900 CFM
- Controls: Digital control interface with external control option
- Dimension: 32.9″ L x 24.6″ W x 23.7″ H
- Air Filter: MERV 13
- Application: Warehouses, indoor agriculture facilities, water treatment spaces, restoration projects
OVERVIEW
The Quest 335 High-Efficiency Dehumidifier – 277V (Model 4046210) is a commercial-grade, high-capacity moisture control system designed for large industrial, agricultural, and controlled-environment applications. It delivers powerful dehumidification performance while maintaining industry-leading energy efficiency and low amperage draw for high-output equipment.With a capacity of up to 345 pints per day under standard conditions, the Quest 335 is engineered for demanding environments such as indoor agriculture, warehouses, restoration projects, and other large spaces requiring continuous humidity control. It uses R454B refrigerant and Quest’s patented multi-coil M-CoRR technology to maximize efficiency while minimizing heat output into the conditioned space.
This 277V model is designed for commercial electrical systems and is commonly used in facilities where 277V lighting circuits are available. It supports continuous-duty operation and can be installed either overhead or at ground level depending on space requirements.
Key Features
- 345 PPD Moisture Removal Capacity: High-output dehumidification for large commercial and industrial spaces.
- 277V Operation: Low amperage draw ideal for commercial and industrial electrical systems.
- R454B Refrigerant System: Modern, environmentally improved refrigerant for efficient operation.
- M-CoRR Multi-Coil Technology: Enhances efficiency and reduces heat output during dehumidification.
- High Airflow Design: Supports effective humidity control in large-volume environments.
- Continuous Duty Operation: Built for 24/7 performance in demanding conditions.
- Duct-Ready / Flexible Installation: Can be installed overhead or at ground level, depending on application.
Control Options
The Quest 335 High-Efficiency Dehumidifier features simple and convenient control options for efficient moisture management. It includes an integrated digital onboard control interface for easy adjustment of humidity settings and operating modes. The unit is also compatible with external control devices such as remote humidistats and condensate pump safety switches for added installation flexibility.
Warranty information
The Quest 335 is backed by a dependable 5-Year Limited Warranty for long-term reliability and peace of mind. The warranty includes 1 year of coverage on parts and labor, along with extended coverage on the sealed refrigerant system components from years 2 through 5. Refer to official Quest documentation or an authorized dealer for complete warranty terms.
Professional-Grade Humidity Management Solution
The Quest 335 277V High Efficiency Dehumidifier is a powerful commercial and industrial-grade humidity control solution engineered for large-scale moisture removal, superior energy efficiency, and dependable continuous-duty performance in demanding environments. At the core of the Quest 335 277V is Quest’s patented M-CoRR® multi-coil refrigeration technology, engineered to maximize moisture removal while minimizing energy consumption. This advanced refrigeration system helps the unit achieve exceptional dehumidification efficiency while maintaining reliable performance across demanding environmental conditions. The Quest 335 277V is also equipped with environmentally friendlier R454B refrigerant, supporting lower environmental impact while delivering powerful dehumidification performance. Designed and assembled in the USA, the unit is engineered to provide dependable performance in high-demand commercial and industrial applications where consistent humidity control is critical.
Why Choose Quest 335 277V High Efficiency Dehumidifier
- Maximum Moisture Removal: Ideal for large-scale humidity control in commercial and industrial facilities.
- Designed for 277V Systems: Simplifies integration into buildings with 277V electrical infrastructure.
- Energy-Efficient Operation: Helps reduce long-term electricity costs during continuous use.
- Helps Prevent Moisture Damage: Maintains stable humidity levels to protect equipment, structures, and inventory.
- Improved Indoor Air Quality: MERV-13 filtration supports cleaner and healthier indoor environments.
- Ideal for Demanding Applications: Perfect for grow facilities, warehouses, manufacturing spaces, greenhouses, and restoration projects.
- Flexible Space-Saving Installation: Overhead mounting capability helps preserve valuable floor space.
- Built for Continuous-Duty Performance: Commercial-grade construction supports dependable long-term operation.
Top reviews
- Quest 100Using in unfinished basement on floor. The shipping pallet is useful as a stand and the screw in legs allow to slant the unit to aid drainage. It is quiet and its smaller size and weight are huge positives relative to alternatives. Quickly and efficiently reduced humidity to desired level. So far so good.
Posted on
Customer Questions