Ventilation range revised and updated

Two additional sizes have been added to the range, which is now capable of supplying between 20 l/s to 2,500 l/s (0.02 m3/s to 2.5 m3/s). All 12 sizes are constructed with anodised aluminium pentapost and 25 mm thick double skin panels with 60 kg/m3 mineral fibre for good thermal and acoustic performance. All of the recuperators are Eurovent Certified and will extract energy (hot or cold) from the exhaust air and transfer it to the incoming fresh air. When used in conjunction with air conditioning systems, energy will be saved in both heating and cooling modes.

The high efficiency of the recuperators means that condensation will form from time to time on the exhaust air leaving side. For this reason all units are fitted with integral drain trays as standard equipment.

To avoid the problem of belt and pulley maintenance, all of the units use direct drive fans, which are more efficient and are ideal to speed control and trim to the exact system duty point. Matching fan speed controllers are available for all sizes.