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Aldes Light Commercial Energy Recovery Ventilator (ERV) - E650L‐Fi‐N 645 CFM

SKU E650L‐Fi‐N
by Aldes
Original price $3,999.99 - Original price $3,999.99
Original price
$3,999.99 - $3,999.99
Current price $3,999.99
in stock

The E650L-N energy recovery ventilator provides fresh air with high-efficiency energy recovery up to 645 cubic feet per minute (300 L/s). The E650L-N uses Aldes’ AHRI Certified High Latent Transfer enthalpic cores that deliver superior moisture transfer and can be used in any climate zone.

Quiet, efficient, and easy to install, and are specially designed for light-commercial use. Offices, medical buildings, stores, salons, restaurants, schools, theatres, daycare centers, retirement homes, and even high-humidity spaces like indoor pools and spas
are just a few examples of businesses that can use Aldes technology to save money. The benefits are not purely fiscal. Employees and customers alike will enjoy better thermal comfort and improved indoor air quality, and the business can lower its carbon footprint. 

The E650L‐Fi‐N Light Commercial units are for indoor use only in heated spaces.


  • Efficient Performance: Units recover energy that would otherwise be exhausted, shrinking heating and cooling bills.
  • High latent transfer (HLT) Core is designed for durability and climate zone
  • High-efficiency motors are quiet and designed to consume very little power.
  • All cores are AHRI Certified to Standard 1060.
  • Built-In Defrost: Fan exhaust or recirculation modes protect the core from freezing in cold climates. Recirculation can be selected initially or added later using the retrofit kit. *
  • Complete Climate Control: Compatible controllers are available to automate the unit’s response to changes in the indoor environment.
  • Advanced Electronics: The circuit board is conveniently accessible, and the terminal block can be removed for easy wiring to controllers.
  • 5 Year Warranty

Delivery time / Order Processing & Shipping Times

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Product Specifications

Recovery Core MaterialHigh-latent-transfer (HLT)
MountingSupplied with base rails. Support rods not included

Material: Pre-painted 22-gauge galvanized steel

Drain Connection: 1/2"

Duct Connections: 14" x 8"

Insulation: 1” (25 mm) Fiberglass with FSK 

Length: 32-1/8’’ (816mm)

Width: 36-1/4’’ (921mm)

Height: 23-7/8’’ (606mm)

Weight: 136 lbs (62 kg); Shipping Weight: 169 lbs (86 kg) 

Electrical requirement

20V/1p/60 Hz: FLA 4.1A, MCA 4.6A, MOP 15A

Terminal block for direct wiring to the building’s electrical system. Fused disconnect not included.

Frost control

Automatic timed recirculation

Cycles controlled by a temperature sensor when the outdoor

temperature drops below 14°F (-10°C)

Filter Type

Aluminum (P/N 683901)Optional (sold separately): MERV 8 (P/N 683902), Charcoal (P/N 683903), or

High Efficiency/MERV13 Equivalent (P/N 683904)

BlowersTwo backward-inclined motorized impeller, direct-drive PSC, variable speed, external rotor

Key Features

  • Electronically and independently adjustable supply and exhaust blowers (FLEXControl)
  • Forward-curved impellers on totally enclosed motors
  • Horizontal configuration for flexible mounting
  • Doors on both sides of the unit to allow easy access to filters, cores and motors, no matter the installation constraints.
  • Durable High Latent Transfer enthalpy core has exceptional moisture transfer for increased comfort.

Compatible Aldes Controllers



5 Year Unit and Core

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