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Recuperation heat exchanger RX 08/400 (counter-flow hot air recuperator for air recovery)

Flow rate 1600m3/hour - Efficiency 94.8% ....
Flow rate 1100m3/hour - Efficiency 95.1% ....
Flow rate 330m3/hour - Efficiency 96% ....
Dimensions: 899 x 674 x 400 mmm....
Weight: 20.51kg ....
Material: aluminum

Kč12,482
i
The amount of VAT applied is 0% for the country United States.
Quantity
Last items in stock

RX and RX-P are modern counter-flow exchangers with fins made of durable aluminum and plastic. The counter-flow exchanger is the successor to the less efficient cross-flow exchanger. The counter-flow exchanger does not transmit moisture or odors. Its efficiency exceeds 95%. It is thanks to these properties, together with the tested tightness of each manufactured piece, that it finds its use both in passive house heat recovery units and in industrial applications.

  • Efficiency up to over 95%
  • Excellent value for money
  • The best balance between pressure loss and efficiency
  • Specially developed fin geometry for optimal heat transfer properties
  • 100% leak testing
  • Double seam technology for the entire product line = best tightness on the market
  • Lengths of all sizes up to 950 mm (in one piece)
  • Dimensions: 899 x 674 x 400 mm
  • Weight: 20.51kg
  • Material: aluminum
  • Eurovent, ILH, TÜV, EAC, QMS, OHMS, EMS certifications

         

EUROVENTilh logo.jpgEAC

Heat exchanger parameters at: indoor/outdoor air ratio 1:1, outdoor air temperature -5°C and relative humidity 25%, indoor air temperature 25°C and relative humidity 80%, results from calculation software certified by the European company Eurovent
  • Flow rate 330m3/hour - Efficiency 96% - Frontal velocity 0.5 m/s - pressure loss - inlet - 26.3 Pa, outlet - 38.3 Pa
  • Flow rate 1100m3/hour - Efficiency 95.1% - Frontal velocity 1.5 m/s - pressure loss - inlet - 140.2 Pa, outlet - 211.8 Pa
  • Flow rate 1600m3/hour - Efficiency 94.8% - Frontal velocity 2.2 m/s - pressure loss - inlet - 256.1 Pa, outlet - 390.8 Pa

Upon request, we will send you complete exchanger parameters and resulting values by e-mail in the form of parameter sheets in .pdf format, under your desired conditions (humidity, temperature, air volume flow).

Efficiency of RX counterflow exchangers

efficiency of countercurrent exchangers

Graph of pressure loss - PD [Pa] versus volume flow AV [m3/h] - RX 08/400 exchanger

Parameters for the average winter period in the Czech Republic

indoor/outdoor air ratio 1:1, outdoor air temperature 1°C and relative humidity 78%, indoor air temperature 25°C and relative humidity 28%, results from calculation software certified by the European company Eurovent

Graph of the dependence of efficiency EFF [%] on volume flow AV [m3/h] - exchanger RX 08/400

Parameters for the period pr moderate winters in the Czech Republic

indoor/outdoor air ratio 1:1, outdoor air temperature 1°C and relative humidity 78%, indoor air temperature 25°C and relative humidity 28%, results from calculation software certified by the European company Eurovent

The heat recovery exchanger can be installed in any position in the unit (cabinet, box).

heat recovery exchanger on a wide tray

Installation on a narrow tray.

Recommended slope of 3° to the waste heat outlet for good condensate drainage.

heat recovery exchanger on the front surface

Installation on the front surface

Recommended slope of 5° to the waste heat outlet for good condensate drainage.

heat recovery exchanger on a narrow tray

Installation on a narrow tray

This position is only possible if the entire weight of the exchanger does not rest on a narrow tray.

Thanks to the precise processing of the exchanger dimensions, their mutual combination is possible to increase efficiency and maximum air flow.

combination

The fins of the entire RX heat exchanger range are equipped with double-flange technology, achieving the best tightness on the market.

hem

In order to respond to your orders as quickly as possible, we keep the most popular exchangers in stock in larger quantities.

If you do not choose from our offer in the e-shop, there is no problem for us to price you any exchanger according to the table below.

dimensions of the air-to-air exchanger

Data sheet

Warranty length
36 months
EUROVENT certification:
YES
Slat material:
Aluminum
Sheathing material:
Aluminum
Highest efficiency at output [m3/hour]:
0 - 1600
Dimensions lxwxh [mm]:
899 x 674 x 400
Blade spacing [mm]:
2.6
Weight [kg]:
20.51
Operating temperature [°C]
-40 to +80