DEFRO RECUPERATION DAIR VENTILATION UNIT DRX 500 H OPTI 550M3/H
DEFRO RECUPERATION DAIR VENTILATION UNIT DRX 500 H OPTI 550M3/H Manufacturer code REKU-DRX-OPTI-500-H
DEFRO RECUPERATION DAIR VENTILATION UNIT DRX 500 H OPTI 550M3/H Brand Defro
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DEFRO RECUPERATION DAIR VENTILATION UNIT DRX 500 H OPTI 550M3/HDEFRO RECUPERATION DAIR VENTILATION UNIT DRX 500 H OPTI 550M3/H Manufacturer code REKU-DRX-OPTI-500-HDEFRO RECUPERATION DAIR VENTILATION UNIT DRX 500 H OPTI 550M3/H Brand Defro

Vėdinimo įrenginys DEFRO DRX 500 H OPTI, 550 m³/val.

Kaina:
€3.498,83
Sandėlys:
Yra sandėlyje

Aprašymas

Trumpai apie prekę

Prekė: Vėdinimo įrenginys DEFRO DRX 500 H OPTI, 550 m³/val.. Kategorija: Rekuperacinės vėdinimo sistemos.

  • Gamintojas: Defro
  • Modelis: REKU-DRX-OPTI-500-H

Defro DRX 500 OPTI H recuperator with a capacity of 550 m3/h

with electric preheater and automatic bypass

The most important features of the control panel:

  • Housing made entirely of powder coated steel, sound-absorbing insulation gr. 30 mm is characterized by excellent vibration damping properties, noise.
  • Heat exchanger the most effective and reliable cross-current polystyrene with high efficiency heat exchange - a reputable Core company with many years of experience.
  • Fans - electro commutator motors direct current EC EBM Papst were used to guarantee reliability and energy-saving quiet operation.
  • Automatic bypass – the control panel is equipped with 100% by-pass, providing, if necessary, the possibility of cooling the room thanks to the direct supply of cool air to the rooms from the outside in the summer without the need to replace the exchanger with summer cassettes, which in retrospect and operation is quite burdensome in operation.
  • High-end ISO filtering Coarse ≤ 50 %
  • Preheater with modulated power, starts automatically, prevents the exchanger from freezing.
  • Modern touch controller – advanced automation allows you to precisely adjust the parameters of the control panel for the current installation and prevailing weather conditions.
  • Reversible unit, so that the arrangement of the stubs will always match the installation.

Basic functions of control panel automation:

  • GWC control
  • control of the pre-/secondary heater
  • bypass control
  • setting a weekly schedule
  • filter contamination indicator
  • control of the heating system
  • reading of all temperatures
  • Humidity sensor (optional)
  • co2 sensor (optional)
  • On-line control (optional)

Defro DRX is a series of economical and compact control panels

PLUG&PLAY ventilation, which are the main

element of mechanical ventilation system.

Their main task is to replace and process air.

Defro control panels are high-class supply and exhaust devices

with heat recovery, which is carried out by means of

high-efficiency cross-current exchangers.

CONTROL – touch control panel

  • color intuitive display 4,3”
  • matching the optimal expenditure for the building
  • protection of the exchanger against freezing .
  • AFC system – ANTI FREEZE CONTROL cooperating with the preheater
  • weekly programme
  • function - hearth, holiday, party, hood
  • Control of peripheral devices
  • manual and automatic control 100 % - by-pass
  • possibility of extending wireless control with the ST-505 Internet communication module (LAN) or WiFi RS Internet communication module for mobile communication e-Module

1. Recuperator controller

2. Fans EBM Papst

3. Connection connectors 2 x Ø200

4. Drain tray

5. Heat exchanger Core with cross-current design

6. By-pass summer circulation

7. Connection connectors 2 x Ø200

8. Filters

9. Preheater

10. By-pass actuator

PARAMETERS:

  • Maximum flow rate at 200 Pa : 550 m3/h
  • Preheater power : 500 W
  • Thermal efficiency of heat recovery according to PN-EN 308: 86,2 %

Technical data:

Maximum flow rate: 550 m3/h

Compress: 200 Pa

Type of heat recovery system: diaphragm

Thermal efficiency of heat recovery according to PN-EN 308: 86,2 %

Power Consumption: 18-338 W

Preheater power: 500 W

Power supply: 230 V

Fan power consumption: 338 W

Sound power level *: 47 dB(A)

Diameter of nozzles: 200 mm

Layout of stubs: levels

Weight: 65 kg

Filter class: ISO COARSE ≤ 50%

Declared type: two-way

Type of drive installed: Stepless fan speed control

Declared maximum coefficients ext. and call. air leaks:

internal 0,78 %

external 0,98 %

JZE class **: A

Exchanger material: polystyrene

Housing material: powder coated steel

Insulation: 30 mm, mineral wool

Heat exchanger: cross-countercurrent Core

Maximum exchanger efficiency: up to 95 %

Fans: EBM Papst EC

Bypass: yes 100%

* Test conditions according to PN-EN 13141-7

** according to Regulation (EU) No. 1254/2014

Specifications

Group Name Value
Parametry Condition new
Parametry Invoice With VAT invoice
Parametry Brand Defro
Parametry Kind heat recovery ventilator
Parametry Product weight with unit packaging 60 kg
Parametry Manufacturer code REKU-DRX-OPTI-500-H
Parametry Range of energy efficiency classes A+ - G
Parametry Energy efficiency class A

Pristatymo terminas visoje Lietuvoje: 5-7 d.d.
Pristatymo kaina nurodytu adresu: 3 eur

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