Zehnder Housing TVA-P90, Connects 1x Dia 125mm Valve to 1 x Dia 90mm Port, 60mm Length (Including Mounting Set for Concrete Applications) blueair and document all IAQ and

and document all IAQ and comfort parameters using a single

including batteries and calibration protocol

The CW12 post treatment battery is suitable for heating and cooling with an airflow up to 600m3/hr

The testo 860i Mould Kit is a powerful

special attention must be paid to the location and mounting of the ventilation unit

Zehnder Housing TVA-P90, Connects 1x Dia 125mm Valve to 1 x Dia 90mm Port, 60mm Length (Including Mounting Set for Concrete Applications) blueair and document all IAQ andGrille Housing TVA P90, Connects 1 x 125mm valve 1 x 90mm Zehnder ComfoTube, Straight Adaptor, 60mm length. The cleanable circular grille housing is suitable for installation in all types of wall ceiling depending on available ceiling void wall depth and comes complete with locking slides. The square (160 x 160mm) and circular decorative grilles can be used in addition to any standard 125mm diameter valve. A Zehnder ComfoFresh filter can be used to