Home'n'Dry is a whole-house, positive input ventilation system with models for roof and wall application. The unit introduces a constant flow of filtered, tempered air into the dwelling, providing a constant flow of dry air which reduces relative humidity. The system will create a positive pressure forcing the stale air to escape through the fabric of the building.
Both models incorporate low energy D.C. fan motors, selectable fan speeds, hour run meter, spike protection and temperature selection. Running costs from less than 1p per day and the unit is guaranteed for 5 years.
Once the unit is commissioned it will run automatically without adjustment from the householder.
The fan can be set to the optimum speed by the infinitely variable fan speed selector (See chart); a very important feature in terms of nuisance free operation. If the fan is too slow the system would not work, if too fast the system could cause draughts.
Home'n'Dry Roof and Wall units