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decentralised Mechanical Extract Ventilation

Zehnder
Unity CV2.1HT

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    Unity CV2.1HT is the latest smart continuously running decentralised Mechanical Extract Ventilation fan (dMEV) from Zehnder that revolves around ‘a one product concept’ which can be applied to all wet rooms including kitchen, bathroom, utility and WCs. With an ultra-low energy efficient motor and mixed flow impellor, the Unity CV2.1HT has been designed to provide low energy cost effective continuous ventilation, resulting in a fan that not only is a discreet solution with very low running noise but it also contributes to improving indoor air quality. Fitted with a front facing button feature for easy commissioning and incorporating in-built SMART technology, the Unity CV2.1HT ensures compliance on-site providing a fuss-free installation for both new build and refurbishment projects.

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    Control and Precision

    Precise airflow and tamper-proof settings, adaptive SMART sensing, and low noise levels ensure ventilation is tailored to regulatory and environmental needs across residential and social housing applications.

    Flexible Installation and Low Maintenance

    With compact, adaptable designs, the Unity CV2.1 range integrates into wall, ceiling, or window installations across diverse environments. Features like the Quick Release Kit and accessory options, including Picture Frame Adaptors, Window Fixing Kits, and Fire Collars, make installation and servicing easy.

    Benefits

    • Low energy – using as little as 0.54 watts in operation, delivering low running costs / energy consumption, making it ideal for supporting building regulations regarding reducing carbon emissions in new build projects;
    • Low noise - Unity CV2.1HT offers ultra-quiet ventilation as low as 7.9dB(A) when running in low speed mode, eliminating nuisance noise for occupants;
    • The automatic integral SMART technology features, including automatic humidity sensing and a logical approach to overrun timing, reduce both unnecessary heat loss and energy wastage;
    • Designed as a ‘one fan, any room, all applications’ solution, it can be installed in all wet rooms, removing the need for large ducting networks and high background ventilation requirements (window vents) within planned new build and maintenance programmes;
    • Easily installable on walls, windows or ceilings with minimal disruption to existing infrastructure due to the compact 68mm spigot design, which is ideal for shallow ceiling voids, maximizing space efficiency;
    • Suitable for use with ComfoTube 110 mm semi-rigid ductwork (CV2.1HTCTA110), the CV2.1HT is also available as part of a quick release kit which enables easy removal from its fittings, for quick and efficient access to the fan for maintenance and cleaning, without the electrical wiring concerns;
    • Ease of commissioning – unique 100% front facing variable airflow feature, conveniently achieved using the + and - buttons, providing easy access and simple commissioning once the fan is wired and installed. The Unity CV2.1HT also features an automatic ‘lock-out’ to prevent tampering of airflow setup;
    • Refined and sleek design helps Unity CV2.1HT to blend in with its environment;
    • IPX5 for wall and IPX4 for ceiling installations and CE / UKCA marked ensures compliance with safety regulations, offering peace of mind for both installers and occupants;
    • 3 year warranty
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    +44 (0) 1276 605 800