Effective Humidity / Condensation Control: By introducing fresh, filtered air into the dwelling, this PIV system effectively controls humidity and prevents condensation dampness, ensuring a healthier indoor environment. Meets Building Regulations-Meets Part F & L of Building Regulations as a low-energy ventilation strategy

Improved indoor air quality and healthy living environment – Indoor pollutants from cooking and cleaning, as well as outdoor pollutants including traffic fumes, pollen and Radon gas are eradicated from the homeNuaires PIV units provide a continuous supply of fresh air. They filter air into the home to create a healthy environment, whilst helping to eradicate allergens, pollutants and even harmful gases. Our range of Drimaster-eco units are fitted with an internal temperature sensor. This sensor continuously monitors the temperature in the loft, boosting the air volume when the loft temperature is above a set level. Unique cost-effective solution on tempering incoming air – Thermostatically controlled 400-watt comfort heater positioned at the diffuser resulting in minimal heat loss

The DRI-ECO-HEAT-HC provides whole home ventilation using the Positive Input Ventilation principle. Essentially the concept is to introduce fresh, filtered air into the dwelling at a continuous rate, encouraging movement of air from inside to outside. To achieve this, the unit is mounted in the loft space, drawing air through the filters and inputting it, at ceiling level, into the property. An integrated heater tempers airflow should the temperature in the loft space drop below a set point, ensuring ultimate comfort in the home. The Nuaire Drimaster Positive Input Ventilation DRI-ECO-HEAT-HC unit provides whole home ventilation and offers the most effective method of curing and preventing mould & condensation dampness. If an item is thought to be faulty and no fault is found, the customer is responsible for the cost of return carriage. Cures condensation dampness – PIV reduces the humidity in the air, curing condensation dampness preventing mould growth The unit comes with a 7 year warranty: 1 year parts and labour, remaining 6 years parts only (UK and Ireland only).Occupant controllability – A remote switch DRI-ECO-4S is available to provide the occupant control of their own comfort within the home

DRI-ECO-4S –A 4 switch controller that can be located anywhere within the property and allows manual control over the units boost function as well as the fitted heater. The Drimaster Eco Heat HCS provides whole home ventilation using the Positive Input Ventilation principle. Essentially the concept is to introduce fresh, filtered air into the dwelling at a continuous rate, encouraging movement of air from inside to outside. To achieve this, the unit is mounted in the loft space, drawing air through the filters and inputting it, at ceiling level, into the property. An integrated heater tempers airflow should the temperature in the loft space drop below a set point, ensuring ultimate comfort in the home. Please note this unit cannot be linked to external sensors as it does not have RF capability.

Positive Input Ventilation range

This unit is NOT compatible with the DRI-ECO-4S wall controller (Controls are in the ceiling diffuser) Moreover, to prevent excessive loft temperatures, the unit is programmed to switch to standby mode (no airflow) when necessary, ensuring efficient and controlled operation without compromising on performance or comfort. This intelligent functionality contributes to the overall energy efficiency and operation of the system. The Nuaire Drimaster Eco Heat HCS (PIV) Modern, sleek circular diffuser – Provides occupant acceptability