
Поддържането на микроклимата в помещението, при минимално потребление на енергия е основен фактор при управлението на експлоатационните разходи на сградите. Високоефективните енерговъзстановяващи инсталации осигуряват приток на пресен въздух с температура, близка до тази на помещението.

Heat recovery units are equipment for recuperation (secondary usage) of heat or cold in ventilation or air-conditioning installations. Designed for work in non-aggressive and non-sparkkling environment.
Volume of treated air - from 200 up to 3500 m3/h.
Enegy efficiency - 45 - 57%.
Applications: Commercial centers, Hotels and Restaurants, Office and administrative buildings, sports and industrial projects, residential buildings

Heat recovery ventilaton units are equipment for recuperation (secondary usage) of heat or cold in ventilation or air-conditioning installations. Designed for work in non-aggressive and non-sparkkling environment.
Volume of treated air - from 3500 up to 9000 m3/h.
Enegy efficiency - 52 - 58%.
Applications: Commercial centers, Hotels and Restaurants, Office and administrative buildings, sports and industrial projects

Heat recovery units are equipment for recuperation (secondary usage) of heat or cold in ventilation or air-conditioning installations. Designed for work in non-aggressive and non-sparkkling environment.
Volume of treated air - from 3500 up to 10000 m3/h.
Enegy efficiency - 52 - 56%.
Applications: Commercial centers, Hotels and Restaurants, Office and administrative buildings, sports and industrial projects

Heat recovery units are equipment for energy saving ventilation with second usage (recuperation) of the heat. Designed for work in non-aggressive and non-sparkkling environment.
Volume of treated air - from 700 up to 3300 m3/h.
Enegy efficiency - 65 - 70%.
Applications: Commercial centers, Hotels and Restaurants, Office and administrative buildings, sports and industrial projects, residential buildings

Heat recovery ventilation units are equipment for recuperation (secondary usage) of heat or cold in ventilation or air-conditioning installations. Designed for work in non-aggressive and non-sparkkling environment.
Volume of treated air - from 3000 up to 10000 m3/h.
Enegy efficiency - 70 - 83%.
Applications: Commercial centers, Hotels and Restaurants, Office and administrative buildings, sports and industrial projects, residential buildings

