Heatex Model EQ
Airflow
Heatex Model EQ
Airflow
Rotary

Model EQ

Model EQ is a high-performing, segmented rotary heat exchanger in a robust galvanized steel casing.

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XL Sizes
XL Sizes

Wheel diameter:
1600 – 3800 mm
(63″ – 150″)

Segmented Wheel
Segmented Wheel

Segmented wheel facilitates
onsite installation

Airflow Capacity
Airflow Capacity

2 000 – 190 000 Nm3/h
(1 170 – 110 000 CFM)

XL Sizes
XL Sizes

Wheel diameter:
1600 – 3800 mm
(63″ – 150″)

Segmented Wheel
Segmented Wheel

Segmented wheel facilitates
onsite installation

Airflow Capacity
Airflow Capacity

2 000 – 190 000 Nm3/h
(1 170 – 110 000 CFM)

Product Information

Overview

Model EQ is a high-performing, segmented rotary heat exchanger in a robust galvanized steel casing for industrial and marine ventilation applications. Typical temperature efficiencies are up to 90%.

Thanks to its segmented wheel Model EQ facilitates onsite installation or replacement in narrow spaces. It also provides for lower transportation costs.

It is possible to make adjustments to the position of the shaft in all directions for a perfectly balanced fit in the air handling unit.

Air leakage between wheel and casing is minimized with a brush seal allowing easy adjustment, longer lifetime and low friction. The two air streams are also separated by adjustable brush sealants.

Model EQ is certified according to Eurovent and AHRI.

Only the wheel, without casing, is called Model EV.

Technical Data

All size and options listed.

Size
  • 1600 – 3800 mm
    (47.24″ – 149.61″)
Casing depth
  • 456 mm (for Ø 1600 – 1900 mm)
    17.95″ (for Ø 62.99″ – 74.80″)
  • 460 mm (for Ø 2000 – 2800 mm)
    18.11″ (for Ø 78.74″ – 110.2″)
  • 500 mm (for Ø 2900 – 3800 mm)
    19.69″ (for Ø 114.2″ – 149.6″)
Matrix material
  • Aluminum
  • Epoxy
  • Silica gel
  • Molecular sieve
  • Hybrid (aluminum partially coated with silica gel)
Casing
  • Standard
  • Covered
Casing material
  • Galvanized steel
Hub type
  • Fixed shaft for external bearings
  • Fixed shaft for internal bearings
Sealing
  • Brush seal
Drive unit
  • Drive and control (VFD)
  • Inverter ready constant speed drive
Drive belt
  • Powerbelt
Orientation of installation
  • Vertical only
Typical airflows
  • 2 000 – 190 000 Nm3/h
    (1 170 – 110 000 CFM)
Maximum allowed pressure drop
  • 250 Pa  (1″ WC)
Maximum allowed differential pressure
  • 600 Pa (2.4 “WC)
Recommended pressure drop
  • 100 – 200 Pa (0.4″ – 0.8″ WC)
Air temperature limits
  • Max. 65° C (149° F)
  • Min. -40° C (-40° F)
Documents
Technical Documentation
Marketing Material

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.

Purge sector
Purge Sector

Models with casing can be equipped with a purge sector to minimize the cross-contamination of exhaust air into the supply air.

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Covered Casing, Hatches, Cable Glands

The covered casing automatically comes with inspection hatches and cable glands which also are selectable separately.

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.

APPLICATIONS & References

Model EQ is commonly used in the following applications.

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