Model H Cross Flow Air-to-Air Heat Exchanger

PRODUCT INFORMATION

Overview

Model H is Heatex’ original cross flow plate heat exchanger with typical dry temperature efficiency up to 65% for a single pass and 85% for two-step arrangements.

Its well-proven plate design creates turbulence even at lower velocities which, combined with high channel heights, results in a low-pressure drop and a total increase in efficiency.

A wide range of options including painted frame work, epoxy coated plates and closed plate cutting edges will improve corrosion resistance and minimize air leakage even further. Custom made accessories like bypass and dampers are available for all our cross flow heat exchangers.

Model H offers the widest set of options and configurations among our cross flow plate heat exchangers.

Model H’s performance is certified according to Eurovent, AHRI and TüvSüd. It can easily be configured to comply with Ecodesign 1253/2014 requirements.

All Heatex cross flow plate heat exchangers meet several hygiene requirements.

Technical Data

All available sizes and options:

Combined module size	200 – 3000 mm (7.87″ – 118.11″)
Plate size	200 / 250 / 300 / 415 / 425 / 490 / 600 / 750 / 800 / 850 / 1000 mm (7.87″ / 9.84″ / 11.81″ / 16.34″ / 16.73″ / 19.29″ / 23.62″ / 29.53″ / 31.50″ / 33.47″ / 39.37″)
Plate material	Aluminum Epoxy
End plate	Aluzinc (for plate size >600 mm) Aluminum (for plates size <300 mm)
Corner profiles	90° Aluminium 45° Aluminium Aluminum brush 90° Aluminium slotted
Maximum allowed temperature and sealing	90°C (190° F) – Silicone-free 200°C (390° F) – Silicone 240°C (464° F) – Silicone
Max. leakage	0.1% of nominal air flow for sizes > 425 mm (16.73″) at 400 Pa (1.6″ WC) 1% of nominal airflow for sizes < 425 mm (16.73″) at 250 Pa (1″ WC) 1% of nominal airflow for all models with silicone sealant
Max. allowed differential pressure	1800 Pa (7.2″ WC) for most sizes 700 Pa (2.8″ WC) for size 200 mm (8.87″) and 300 mm (11.81″)

Documents

Technical Documentation

Product Data Sheet
EN (Metric), EN (Imperial)
Engineering Specifications
EN
Options
EN

Conformity

Performance - Eurovent
EN
Performance - AHRI
EN
Performance - TüvSüd
EN
Hygiene
EN

OPTIONS

Model H has the widest set of options among our cross-flow heat exchangers.

Corrosion Protection

Epoxy Coated Plates

For improved corrosion protection in demanding applications such as in coastal environments, all Heatex aluminum heat exchangers are available with epoxy coated plates.

For the highest corrosion protection, we recommend to add both Painted Framework and Closed Plate Cutting Edges.

Corrosion Protection

Painted Framework

For corrosion protection in wet and humid applications, all Heatex exchangers are available with powder coated framework and sealed joints.

For the highest corrosion protection, we recommend adding both Epoxy Coated Plates and Closed Plate Cutting Edges.

Corrosion Protection

Closed Plate Cutting Edges

For ultimate corrosion protection, we recommend Closed Plate Cutting Edges which means that lacquer is run along the joints of the plates, covering the cutting edges found on epoxy coated plates. This will also improve the already high tightness of the exchanger and limit leakage to a minimum.

ACCESSORIES

Dampers

Suitable for close/open bypass exchanger section in connection with a cross-flow plate heat exchanger.

Model CS

Model CS is a casing for Heatex cross-flow heat exchanger Models H and H2.

High Efficiency

Well-proven plate design creates turbulence even at lower velocities which, combined with high channel heights, results in a low-pressure drop and a total increase in efficiency.

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 plate heat exchangers are tested and approved

Conformity

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

Technical Expertise

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.

Model H

Low Pressure Drop

Most Options

High Efficiency

Low Pressure Drop

Most Options

High Efficiency

PRODUCT INFORMATION

OPTIONS

Epoxy Coated Plates

Painted Framework

Closed Plate Cutting Edges

ACCESSORIES

Dampers

Model CS

High Efficiency

Conformity

Technical Expertise

APPLICATIONS

Commercial Ventilation

Industrial Ventilation

Data Center Cooling

Retrofitting

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