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Genvex Manuals & User Guides

Genvex is a Danish brand specializing in energy-efficient mechanical ventilation systems and heat recovery solutions for residential and commercial spaces.

Tip: include the full model number printed on your Genvex label for the best match.

About Genvex manuals on Manuals.plus

Genvex has been a leading expert in providing advanced, energy-efficient ventilation systems for over 40 years. Based in Denmark and now merged with METRO THERM A/S, the brand focuses on improving indoor climate through high-quality mechanical ventilation with passive heat recovery (MVHR).

Their product range includes the popular ECO series of compact ventilation units, Combi flex hot water systems, electric duct heaters, and intelligent Optima control platforms. Built for durability and performance, Genvex solutions are designed to effectively regulate temperature, manage indoor moisture, and even address radon concerns, all while maintaining low energy consumption and quiet operation.

Genvex manuals

Latest manuals from manuals+ curated for this brand.

Genvex ECO 375 Mechanical Ventilation Installation Guide

March 20, 2026
ECO 375 Mechanical Ventilation Specifications: Product: ECO 375 Type: Mechanical ventilation with passive heat recovery Product Usage Instructions: Installation: Before starting the installation of the ventilation unit, ensure that the…

Genvex Optima 314 Betjeningsvejledning

Operation Manual
Denne betjeningsvejledning giver detaljerede instruktioner til installation, programmering og vedligeholdelse af Genvex Optima 314 ventilationsstyringsenhed.

Genvex Combi Blueline Installation Manual and Guide

Installation Guide
Comprehensive installation manual for the Genvex Combi Blueline ventilation and heat pump system, covering setup, connections, and operation. Includes technical specifications, diagrams, and safety information.

Genvex Combi Blueline Installation and Operation Manual

Installation Guide
Comprehensive installation and operation manual for the Genvex Combi Blueline, a combined ventilation unit and domestic hot water heat pump. Covers product overview, installation procedures, system inspection, operation modes, electrical…

Genvex support FAQ

Common questions about manuals, registration, and support for this brand.

  • What is a Genvex ventilation system?

    Genvex specializes in mechanical ventilation systems with passive heat recovery (MVHR). These units exchange stale indoor air with fresh outdoor air while recovering the heat from the exhaust air to preheat the incoming air, improving efficiency and reducing energy loss.

  • How do I drain the condensate water from my Genvex ECO unit?

    A looped drain trap with a minimum 50 mm water column must be formed using a standard 15 mm hose. Ensure a 1% downward slope towards the drain, and protect the trap from freezing using a thermostat and heating element if it is installed in a cold environment.

  • Where can I install my Genvex heat recovery unit?

    Depending on the model, units like the ECO series can be wall-mounted, placed in an attic, or installed inside utility cabinets. Always consult your installation manual to ensure there is at least 600 mm of clearance for servicing and that the condensate can drain frost-free.

  • How often should I change the filter on my Genvex ventilation unit?

    Routine filter maintenance is required to ensure optimal indoor air quality and efficiency. The Genvex Optima control panel or the Genvex Connect app will generally notify you when a filter change is due. Simply remove the front panel of your unit to access the filter compartments.

  • Can a Genvex system help reduce radon levels?

    Yes, Genvex mechanical ventilation units continuously circulate and replace indoor air with fresh outdoor air. This active airflow helps to dilute and exhaust harmful indoor pollutants, including radon gases.