The SANO Intelligent PIV Loft H is a loft mounted ultra quiet, low energy, low maintenance, home ventilation unit. The unit is designed to help ventilate a home using the well-established Positive Input Ventilation (PIV) principle.

PIV units have been preventing and curing condensation dampness related problems in homes for decades. They are also used to control other indoor air pollutants and have even proven to be an effective means for reducing Radon gas in some properties.

Integral controls allow the SANO Intelligent PIV Loft H unit to be set to suit the individual requirements of the home. Airflow from the unit to the home is automatically regulated via integral temperature and humidity sensors which optimise the energy benefit of the unit while ensuring that sufficient air is always supplied to help control moisture and other pollutant levels in the home.

The SANO Intelligent PIV Loft H is fitted with an intelligent multicore heater that tempers incoming air when required. The temperature of the incoming air is selectable between 10°C and 20°C and the heater will always try and achieve this using the least amount of energy possible. The heater works in conjunction with our industry unique ECO-LoFlo technology to provide the best comfort level for the user in the most energy efficient way.

To find out more about how Positive input ventilation (PIV) works, read here or ask us!.

At the time of installation, the unit can be configured with the following modes of operation:

• 8 unit settings to choose from to suit the size, layout, thermal properties and moisture production in the home.
• Heat Recovery or Comfort Control mode function with adjustable trigger
  temperature setting and adjustable increased/decreased airflow setting.
• Standby mode which switches the unit off when the temperature reaches the pre-set “Standby” trigger temperature to save energy and prevent undesirable warm air being introduced unnecessarily in to the home. e.g. during hot summer days.
• Override Boost mode to operate the unit at its maximum airflow by means of a user switch.

• Tested to the latest standards: units are tested in the TÜV Rheinland recognised laboratory at Aerauliqa, meaning accurate, up-to-date information on electrical safety, performance and noise level that can be relied upon.
• Designed and manufactured in accordance with EN60335-2-80 (Low Voltage Directive) and the EMC Directive (Electromagnetic Compatibility).