QUEST DEHUMIDIFIER 746 PINT PER DAY 480V

The Quest 746 Pint Per Day Dehumidifier is the industry’s first 750-pint, 480V 3-phase commercial dehumidifier carefully designed for large-scale commercial growing operations. Engineered for superior performance and efficiency, this high-capacity dehumidifier is ideal for managing humidity in extensive grow rooms, greenhouses, and other large commercial spaces. 

Like all Quest products, it offers versatile installation options and robust construction, making it a reliable and flexible solution for demanding environments.

Key Features

Exceptional Dehumidification Capacity

• High Capacity: Capable of removing up to 746 pints of moisture per day, ensuring optimal humidity control in large-scale operations.
• Energy Efficient: One of the most energy-efficient high-capacity dehumidifiers available, using only 6.5 amps and achieving an impressive efficiency of 7.2 pints/kWh.

Flexible Installation

• Versatile Placement: This can be placed at ground level for immediate operation or hung overhead to save valuable floor space.
• Optional Accessories: Compatible with optional condensate pump and ducting kits, providing flexibility for challenging space restrictions and specialized applications.

Advanced Filtration

• MERV-13 Filtration: Standard MERV-13 filters capture particles, including mold spores, down to 1 micron in size, ensuring cleaner and healthier air.

Made in the USA

• High-Quality Construction: Built to the highest quality and durability standards, ensuring reliable long-term performance.

Technical Specifications

• Moisture Removal Capacity: 746 pints per day
• Voltage: 480V 3-phase
• Current Draw: 6.5 amps
• Energy Efficiency: 7.2 pints/kWh
• Filtration: MERV-13 (captures particles down to 1 micron)
• Warranty: 1-year parts and labor, five years on compressor and refrigerant system

Recommended Accessories

• Humidistat: An additional humidistat is required. We recommend the DEH 3000R Wall Mounted Unit (#700833) for precise humidity control.

Benefits

Excellent Environmental Control

• Optimal Humidity Levels: Maintains precise humidity levels to promote healthy plant growth and prevent mold and mildew.
• Improved Air Quality: Advanced MERV-13 filtration enhances air quality by capturing fine particles and mold spores.

Cost-Effective Operation

• Energy Efficiency: Lowers energy consumption, reducing operational costs over time while delivering high-performance dehumidification.
• Durable and Reliable: High-quality construction and robust components ensure long-lasting performance and minimal maintenance.

Application Instructions

1. Installation: Position the Quest 746 Dehumidifier at ground level for immediate operation or mount it overhead using the appropriate hardware. Ensure it is securely installed and adequately ventilated.
2. Electrical Connection: Connect the dehumidifier to a 480V 3-phase power source, ensuring all electrical connections are secure and compliant with local codes.
3. Humidistat Setup: Install the recommended DEH 3000R Wall Mounted Humidistat or another suitable humidistat to control the unit.
4. Optional Accessories: If using the optional condensate pump and ducting kits, install them according to the manufacturer’s instructions.
5. Operation: Set the desired humidity level using the humidistat and monitor the unit to ensure it operates within the set parameters.
6. Regular Maintenance: Periodically check and replace filters and perform routine maintenance as the user manual recommends to maintain optimal performance.

Recommendations

The Quest 746 Pint Per Day 480V Dehumidifier is essential for maintaining optimal humidity levels in large-scale commercial growing operations. Its high capacity, energy efficiency, and versatile installation options make it a reliable and cost-effective solution for preventing moisture-related issues and promoting a healthy growing environment. 

With advanced features like MERV-13 filtration and robust construction, the Quest 746 offers excellent performance and ease of use.