EVHR
EVHR Series Units are used in offices, homes, hotels, schools to provide fresh air up to 6000 m3 / h and to exhaust polluted air.
Descriptions
Features
Options
EVHR Series Units are used in offices, homes, hotels, schools to provide fresh air up to 6000 m3 / h and to exhaust polluted air.
Supply and Exhaust Air Fans
Backward curved plug fans are used in EVHR units. Fan blades have high aerodynamic efficient backward curved design. Plug fans are used for high efficiency and low sound levels. With AC & EC fans, maintenance costs are reduced as the fans are directly connected to the motors; the belt and pulley problems are eliminated.Supply and Exhaust Air Filters
To increase indoor air quality and to protect the equipments used in unit, G class filters (according to ISO 16890 standard) are used for both exhaust and supply air streams. ePM1 ≥ % 50 class filters can be also used optionally. ePM1 ≥ % 50 class filters reduce the available static pressure of the unit for the nominal air flow rate.
Casing & Insulation
High corrosion resistive 200 gr/m Galvanize coated steel is used for the casing. The unit is insulated from inside with 10 mm polyether foam against sound and thermal conduction.
Aluminum Cross-flow Heat Exchanger
EVHR heat recovery ventilation units have aluminum crossflow, plate heat recovery exchangers. Plate heat recovery exchangers have plates that are produced improved surface areas to provide high efficient and leakage free design. With the optimization of exchanger heat transfer is increased and pressure drop is decreased. Heat recovery exchanger has Eurovent certification.Control System
ENECON PLUS control unit is developed for controlling of heat recovery units’ equipments, meeting the demands coming from the customers and is user-friendly designed. ENECON PLUS is capable of commanding the equipments in standard unit and optional accessories. ENECON PLUS Control unit can be performed the basic functions without any control panel, with Standard Panel can be also used more functional. Besides, the control unit can control the all
functions via ModBus and switch on/off via BMS as optional. Alternatives different from ENECON PLUS controller are listed in “Control System” part.
