VENTS VUT EH EC
 

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Product code 00002858
 
Payment methods: Готівкою на нашу карту банку, Безготівковий
Shipping methods: Доставка кур'єром по Києву, Доставка по Україні, Nova Poshta

Specifications

Manufacturer   ВЕНТС

Description VENTS VUT EH EC

Air handling units with the air capacity up to 600 m3/h and recuperation efficiency up to 95% in the sound- and heat-insulated casing.

Available modifications and technical parameters of VENTS VUT EH EC

ModelVUT 300-1 EH ECVUT 300-2 EH ECVUT 400 EH ECVUT 600 EH EC
Voltage [V / Hz]1~ 220-240 / 50-601~ 220-240 / 50-601~ 220-240 / 50-601~ 220-240 / 50-60
Maximum fan power [W]2pcs. х 702pcs. х 702pcs. x 1752pcs. x 175
Fan current [А]2pcs. х 0,602pcs. х 0,602pcs. х 1,32pcs. х 1,3
Electric heater power [kW]3344
Electric heater current [А]131317,417,4
Total unit power [kW]3,143,144,354,35
Total unit current [А]14,214,220,020,0
Max. air capacity [m3/h]300300400600
RPM [min-1]1380138013402150
Sound pressure level at 3 m [dBA]24-4524-4528-4728-47
Transported air temperature [°C]from -25 up to +60from -25 up to +60from -25 up to +60from -25 up to +60
Casing materialaluzincaluzincaluzincaluzinc
Insulation25 mm mineral wool25 mm mineral wool25 mm mineral wool25 mm mineral wool
Filter: extractG4G4G4G4
Filter: supplyF7 (EU7)F7 (EU7)F7 (EU7)F7 (EU7)
Connected air duct diameter [mm]Ø150Ø160Ø200Ø200
Weight [kg]38383838
Heat recovery efficiencyup to 90 %up to 90 %up to 90 %up to 90 %
Heat exchanger typecounter-flowcounter-flowcounter-flowcounter-flow
SEC ClassA+A+A+A
Heat exchanger materialpolystyrenepolystyrenepolystyrenepolystyrene

Detailed information on the VENTS VUT EH EC at our website.

Description

VUT EH EC air handling units with the electric heater are the complete ventilation units designed to provide both supply and exhaust ventilation, air filtration and cleaning as well as removal of contaminated exhaust air. The exhaust air energy is transferred to supply air through the plate heat exchanger. Applied in ventilation and conditioning systems for various premises requiring economic solution and controllable air exchange. EC motors reduce energy consumption by 1.5-3 times and ensure high efficiency and low noise level at the same time. All the models are compatible with Ø 150, 160 and 200 mm round ducts.

Modifications

VUT EH EC – a range of compact Energy saving Air Handling Units (AHU) equipped with intake and exhaust centrifugal fans with EC motors, counter-flow heat recovery elements, electric heater and air filters.

Casing

The casing is manufactured from aluminum-zinc compound with internal 25 mm mineral wool heat- and sound- insulating layer.

Filter

Two incorporated G4 panel filters for extract air ventilation and F7 filters for supply air ventilation are supplied with the unit.

Fans

The double inlet impellers with forward curved blades are powered by high efficient electronically commutated (EC) direct current motors with external rotor. As of today, such motor type is the most advanced solution for energy saving. EC-motors are featured with high efficiency and the best control over the whole fan speed range. Premium efficiency (reaching 90%) is an absolute advantage of the electronically commutated motors.

Heat recovery

The units are equipped with the high efficient heat exchangers reaching up to 95%. VUT EH EC models are fitted with the counter-flow heat exchangers made of polystyrene. The unit is equipped with the drain pan at the bottom of the heat exchanger for condensate drainage.

Heater

The electric heater at outlet from the heat exchanger is designed for warming up of supply air up to the set level if heat recovery is not enough to attain the set supply air temperature.

Control and automation

The unit incorporates an integrated automation and control system with a multi-functional control panel with LCD display. The standard delivery set includes 10 m connection cable for connection to the remote control panel. The unit has the freezing protection function to prevent the heat exchanger freezing by means of actuating the bypass damper and controlling water heater. As the temperature sensor warns of the freezing danger, the bypass air damper is opened and the intake air is directed through the air duct beside the heat exchanger. As the heat exchanger is warmed the supply air temperature rises up to the set level while passing through the heater. Meanwhile the warm extract air warms up the heat exchanger. After the freezing danger is no longer imminent, the bypass damper shuts the bypass duct and the unit reverts to the standard operation mode.

VUT EH EC control and protection functions

  • control from the control panel: switching on/off, speed selection, timer, faults;
  • maintaining the set room temperature by the sensor on the control panel – smooth heating capacity control;
  • three-speed fan speed control (low-mediumhigh);
  • unit operation according to daily and week schedule (timer adjustable from the control panel);
  • safe start-up/shutdown of the fans;
  • electric heater overheating protection by the temperature sensor installed in the supply air duct and by two overheating thermostats, one thermostat activated at 60 °C with automatic reset and another thermostat activated at 90 °C with manual reset. Blowing of the heating elements for heat removing at the end of the heating cycle;
  • filter clogging control by engine hours.

Mounting

Air handling unit is mounted on the floor, suspended to the ceiling by means of a seat angle with inserted vibration-damping element or attached to a wall with brackets. The unit can be mounted either in service spaces or in main premises above the suspended ceiling, in the pocket or the unit can be placed directly in the room. Mounting in any position shall provide the correct condensate drainage. Access for the unit maintenance and filter cleaning shall be reserved on the pane side.

VENTS VUT EH EC ventilation and air exchange example in the cottage

Accessories

For attenuation of sound generated by the fans it is recommended to install the duct silencer (refer SR) from inside before the unit. For vibration absorbing it is recommended to install the flexible anti-vibration connectors (refer VVG) on both sides of the unit.

Products from the category - Floor-mounted air handling units with heat recovery

 
 
 

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vents
(main office)

01030, Ukraine, Kyiv, Київ, М. Коцюбинського, 1
  • +38 (044) 406-36-XX

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