ERV / HRV

Heat recovery ventilation

Total and sensible heat recovery ventilation combining outdoor air supply and exhaust air heat recovery.

PRODUCT OVERVIEW

Overview

Ventilation products and technical illustrations
Total heat recovery ventilation unit product image

Total and aluminium sensible heat recovery units are selected for the installation. Bypass and airflow reversal functions depend on the product configuration.

Send ventilation rates, installation space, operating functions and the required equipment type.

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SELECTION

Heat recovery type & installation

Total heat recovery

Recovers heat and moisture between supply and exhaust air. Airflow and filtration are selected for the application.

Aluminium sensible heat recovery

Aluminium elements recover sensible heat. Specifications depend on airflow, location and exhaust air conditions.

Operation & maintenance

Bypass and airflow reversal options, duct connections, filter replacement and maintenance clearance.

PRODUCT RANGE

Equipment configuration

Total heat recovery ventilation unit

Total heat recovery units in the 150 / 250 / 500 / 800 m³/h range. Installation types and filtration vary by model.

Airflow reversal & bypass

Availability of these functions depends on the specified product and configuration.

Aluminium sensible heat recovery

Specifications by total/sensible heat recovery type, airflow and installation conditions

K-Mark

Limited to the certified SB-150CP ventilation unit model. View certification details ↗

FIELD REFERENCES

Ventilation installations

National Health Insurance Service

2021 · 50 heat recovery ventilation units

Korean Film Council headquarters

2020 · 56 heat recovery ventilation units

TECHNICAL VIEW

Construction & operating principles

Aluminium sensible heat recovery ventilation unit rendering
Aluminium sensible heat recovery
Airflow diagrams for normal and reversal modes
Top: normal mode · Bottom: airflow reversal mode
FIELD TEST

CO₂ field evaluation

CO₂ levels measured over 60 minutes in a meeting room fitted with a 250 m³/h test unit. FITI field evaluation comparing natural decay, normal operation and airflow reversal.

CO₂ graph comparing natural decay, normal operation and airflow reversal over 60 minutes
CO₂ concentration over 60 minutes · Results specific to the test conditions
PROJECT GUIDANCE

Planning your project

How is a heat recovery ventilation unit selected?

Selection considers supply and exhaust airflow, total or sensible recovery, installation type, duct conditions and filtration. Bypass and airflow reversal functions vary by model.

Can I request model-specific test and certification documents?

Tell us the product and installation conditions to request specifications, drawings and available test and certification documents for that model.

NEXT STEP

Specifications & quotations

We provide specifications, drawings and certification documents for the required design conditions.

Enquire about this product ↗