Heatex Model EN
Airflow
Heatex Model EN
Airflow
Rotary

Model EN

Model EN is a high-performing small rotary heat exchanger without casing, designed to be fitted directly inside an air handling unit or mounted in a cassette.

Calculate with Heatex Select
Different Wheel Widths
Different Wheel Widths

100 / 150 / 200 mm
(3.94″ / 5.91″ / 7.87″)

XS Sizes
XS Sizes

Wheel diameter:
200 – 500 mm
(8″ – 20″)

Airflow Capacity
Airflow Capacity

50 – 2000 Nm3/h
(30 – 1 177 CFM)

Glued Aluminum Wrapping
Glued Aluminum Wrapping

Allows for high output
and durability

Different Wheel Widths
Different Wheel Widths

100 / 150 / 200 mm
(3.94″ / 5.91″ / 7.87″)

XS Sizes
XS Sizes

Wheel diameter:
200 – 500 mm
(8″ – 20″)

Airflow Capacity
Airflow Capacity

50 – 2000 Nm3/h
(30 – 1 177 CFM)

Glued Aluminum Wrapping
Glued Aluminum Wrapping

Allows for high output
and durability

PRODUCT INFORMATION

Overview

Model EN is a high-performing small rotary heat exchanger without casing, designed to be fitted directly inside an air handling unit or mounted in a cassette, primarily for residential ventilation applications. Typical temperature efficiencies are between 75-80%, but with design optimization, the efficiency can approach 90%.

The product holds a smaller diameter hub and bearing which maximizes the airflow for small residential air handlers. Further, a glued aluminum wrapping allows for high output and durability.

Model EN is available in different widths, adding one more dimension for perfection in residential air handling design.

Model EN is certified according to Eurovent.

Technical Data

All available sizes and options listed.

Size
  • 200 – 500 mm
    (7.87″ – 19.69″)
    – Larger diameters on request
Rotor depth
  • 100 / 150 / 200 mm
    (9.94″ / 5.91″ / 7.87″)
Matrix material
  • Aluminum (Condensation)
  • Epoxy (Condensation)
  • Hybrid with silica gel (Enthalpy)
  • Hybrid with molecular sieve (Enthalpy)
  • Silica gel (Adsorption)
  • Molecular sieve (Adsorption)
Hub
  • Ball-bearing with shaft
Exchanger orientation
  • Vertical or horizontal
Airflow capacity
  • 50 – 2000 Nm3/h
  • 30 – 1 177 CFM
Maximum allowed pressure drop
  • 300 Pa (1.2″ WC)
Maximum allowed differential pressure
  • 600 Pa (2.4 “WC)
Recommended pressure drop
  • 100 – 200 Pa (0.4″ – 0.8″ WC)
Air temperature limits in Celsius (Fahrenheit)
  • Max. 65° C (149° F)
  • Min. -40° C (-40° F)
Documents
Technical Documentation
Conformity
  • Performance - Eurovent

    EN
  • Performance - TüvSüd

    EN

Options

We offer a wide range of options to suit various application and performance requirements.

Coating
Silica Gel or Molecular Sieve

Add coating like silica gel or molecular sieve to enable humidity transfer.

Image coming soon
Epoxy

Increase corrosion resistance with an epoxy coated wheel.

Heatex High-Efficiency Matrix
High Efficiency

All Heatex rotary heat exchangers share the same high-efficiency matrix and a wide variety of well-heights to suit various performance requirements.

All units are produced at our global production facilities with our proprietary production equipment according to the same standardized processes, ensuring uniform product quality and favorable lead times worldwide.

Heatex Model E
Conformity

Heatex air-to-air heat exchangers are designed to comply with all national and local building codes.

We hold several certifications for product and operation quality worldwide, including Eurovent, AHRI, EAC, RLT-Hygiene and ISO 9001.

Our products are field tested and have proven to deliver a fast ROI.

Computer and men in the office
Technical Expertise

With a global team of sales and technical support, Heatex responds quickly to inquires. We have the technical expertise to customize solutions for your unique needs.

Our products always comply with standards, perform according to (or even exceed) codes and specifications, and always live up to the highest technical standards.

CONTACT US

Get in touch! We are always here to help you!

Contact us