Greenheck Fan manual Model ERV, Design Features, Additional Features

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Model ERV

Greenheck’s model ERV provides fresh outdoor air to your building and is designed for operation in all climates. This unit incorporates innovative design features with options in energy wheel performance to provide a quality constructed unit with performance flexibility. The flexibility and reliability of these units means the ERV will fit seamlessly into your building to improve your indoor air quality while saving energy and costs.

Design Features:

1Louvered intake weatherhood lowers supply air intake velocities to prevent

 

rain and snow from

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being pulled in to the

 

 

unit. Each hood has

 

 

washable aluminum

 

 

mesh prefilters blocking

 

 

debris or leaves.

 

2

2-inch outdoor and

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return air filters with a

 

 

 

MERV 8 (30% efficiency) rating and are set into filter racks that permit easy change out and rigid support.

3Pitched roof and interlocked standing seams eliminates standing water and provides

rigid construction.

418 gauge outer wall construction is available in many alternate coatings. Optional double-wall construction protects insulation from moisture and prevents insulation fibers from entering the airstream. Insulation is 3 lb/ft³ density.

5Multiple energy wheel options allow selection of a unit by what is critical in the design or application:

•Effectiveness

•Recovery Efficiency Ratio (RER)

•Low blower horsepower

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5 7

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6Integral lifting lugs are included for easy maneuvering and installation of the unit.

7Slide out energy wheel design allows for easy access to the energy wheel.

Additional Features

•Quiet running, forward-curved blowers

•Adjustable motor pulleys for final system balancing

•Factory provided motor starters and disconnect switch in a sealed control center

•Neoprene isolation on blower assembly to minimize sound and vibration transmission

•Bolt-on door design allows for fit in tighter spaces. Optional hinged access is available for roof mount applications.

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Contents Energy Recovery Ventilator Model ERV Design FeaturesAdditional Features How does an energy recovery wheel work? What is the Benefit with Greenheck Energy Recovery? Year Warranty CSI SpecificationsEasy Installation Adhering to Ashrae GuidelinesAccessories Rotation Sensor Service OutletDirty Filter Sensors Factory Mounted SensorsEconomizer Control Free Cooling Frost ProtectionArrangements Dimensions ERV-251, ERV-361, ERV-521, ERV-581ERV-522 and ERV-582 ERV-582HPerformance Supply and Exhaust Belt and Direct DriveSupply and Exhaust Belt Drive Model ERV-521 Model ERV-522 Model ERV-581 Model ERV-582Minimum Circuit Amps MCA Calculations for ERV Units Motor SpecificationsSelection Guidelines MCA Example CalculationWith Packaged Rooftop Equipment Typical ApplicationsWith Ducted Air Handlers Greenheck’s Energy Recovery Models

ERV specifications

Greenheck Fan's Energy Recovery Ventilator (ERV) represents a significant advancement in the field of indoor air quality and energy efficiency. These systems are designed to provide balanced ventilation while recovering energy from exhaust air, making them an ideal choice for commercial and industrial applications.

One of the main features of the Greenheck ERV is its energy recovery core, which effectively transfers heat and moisture between the incoming and outgoing airstreams. This technology allows for a significant reduction in heating and cooling costs by pre-conditioning the incoming air, resulting in less strain on HVAC systems. The core is engineered for high efficiency, delivering seasonal energy savings and contributing to LEED certification for green buildings.

Another notable characteristic of the Greenheck ERV is its versatility. The units come in various sizes and configurations to meet different building specifications and ventilation requirements. They are suitable for a wide range of applications, from schools and offices to hospitals and industrial spaces. Users can customize the ERV to suit specific needs, including options for enhanced filtration, integrated controls, and multiple airflow configurations.

The construction quality of Greenheck ERVs is also commendable. They feature robust materials that ensure long-lasting performance and durability, even in demanding environments. The units are designed to withstand harsh outdoor conditions, making them reliable for year-round operation. Furthermore, the noise levels are minimized thanks to their well-engineered design, providing a comfortable indoor environment free of distracting sounds.

Greenheck has incorporated advanced controls and monitoring technologies into its ERV systems. This feature allows users to track performance, optimize energy use, and maintain indoor air quality. The controls can be integrated with building management systems for seamless operation. Moreover, the units are designed for ease of maintenance, with accessible components that simplify servicing and repairs.

In summary, Greenheck Fan's Energy Recovery Ventilator combines energy efficiency, versatility, and advanced technology to deliver exceptional indoor air quality solutions. Its energy-recovery capabilities, adaptability to various applications, durable construction, and advanced controls position it as a leading choice in the market for energy recovery and ventilation solutions.
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