Energy recovery – Not only benefits for one person
With the continuous increase of energy costs and all the problems linked to the CO2 reduction, the usage of a Rotative air to air system is becoming a must.
You can not only reduce heating, humidifying and cooling costs, but you can participate actively to the reduction of CO2 emissions.
The investment along with the right use of the rotors will be amortized within short time.
Aluminium Counterflow-plate-exchanger
Below you will find listed all the sizes available our counterflows.
Modells from PCF 25 up to PCF 62, can be supplied with a maximum package lenght of 700 mm.
| PCF 25 | PCF 30 | PCF 35 | PCF 45 | PCF 62 | |||||||||
| MM | MM | MM | MM | MM | |||||||||
| PCF 25 | 100 | PCF 30 | 100 | PCF 35 | 100 | PCF 45 | 100 | PCF 62 | 100 | ||||
| PCF 25 | 110 | PCF 30 | 110 | PCF 35 | 110 | PCF 45 | 110 | PCF 62 | 110 | ||||
| PCF 25 | 120 | PCF 30 | 120 | PCF 35 | 120 | PCF 45 | 120 | PCF 62 | 120 | ||||
| PCF 25 | 130 | PCF 30 | 130 | PCF 35 | 130 | PCF 45 | 130 | PCF 62 | 130 | ||||
| PCF 25 | 140 | PCF 30 | 140 | PCF 35 | 140 | PCF 45 | 140 | PCF 62 | 140 | ||||
| PCF 25 | 150 | PCF 30 | 150 | PCF 35 | 150 | PCF 45 | 150 | PCF 62 | 150 | ||||
| PCF 25 | 160 | PCF 30 | 160 | PCF 35 | 160 | PCF 45 | 160 | PCF 62 | 160 | ||||
| PCF 25 | 170 | PCF 30 | 170 | PCF 35 | 170 | PCF 45 | 170 | PCF 62 | 170 | ||||
| PCF 25 | 180 | PCF 30 | 180 | PCF 35 | 180 | PCF 45 | 180 | PCF 62 | 180 | ||||
| PCF 25 | 190 | PCF 30 | 190 | PCF 35 | 190 | PCF 45 | 190 | PCF 62 | 190 | ||||
| PCF 25 | 200 | PCF 30 | 200 | PCF 35 | 200 | PCF 45 | 200 | PCF 62 | 200 | ||||
| PCF 25 | 210 | PCF 30 | 210 | PCF 35 | 210 | PCF 45 | 210 | PCF 62 | 210 | ||||
| PCF 25 | 220 | PCF 30 | 220 | PCF 35 | 220 | PCF 45 | 220 | PCF 62 | 220 | ||||
| PCF 25 | 230 | PCF 30 | 230 | PCF 35 | 230 | PCF 45 | 230 | PCF 62 | 230 | ||||
| PCF 25 | 240 | PCF 30 | 240 | PCF 35 | 240 | PCF 45 | 240 | PCF 62 | 240 | ||||
| PCF 25 | 250 | PCF 30 | 250 | PCF 35 | 250 | PCF 45 | 250 | PCF 62 | 250 | ||||
| PCF 25 | 260 | PCF 30 | 260 | PCF 35 | 260 | PCF 45 | 260 | PCF 62 | 260 | ||||
| PCF 25 | 270 | PCF 30 | 270 | PCF 35 | 270 | PCF 45 | 270 | PCF 62 | 270 | ||||
| PCF 25 | 280 | PCF 30 | 280 | PCF 35 | 280 | PCF 45 | 280 | PCF 62 | 280 | ||||
| PCF 25 | 290 | PCF 30 | 290 | PCF 35 | 290 | PCF 45 | 290 | PCF 62 | 290 | ||||
| PCF 25 | 300 | PCF 30 | 300 | PCF 35 | 300 | PCF 45 | 300 | PCF 62 | 300 | ||||
| PCF 25 | 310 | PCF 30 | 310 | PCF 35 | 310 | PCF 45 | 310 | PCF 62 | 310 | ||||
| PCF 25 | 320 | PCF 30 | 320 | PCF 35 | 320 | PCF 45 | 320 | PCF 62 | 320 | ||||
| PCF 25 | 330 | PCF 30 | 330 | PCF 35 | 330 | PCF 45 | 330 | PCF 62 | 330 | ||||
| PCF 25 | 340 | PCF 30 | 340 | PCF 35 | 340 | PCF 45 | 340 | PCF 62 | 340 | ||||
| PCF 25 | 350 | PCF 30 | 350 | PCF 35 | 350 | PCF 45 | 350 | PCF 62 | 350 | ||||
| PCF 25 | 360 | PCF 30 | 360 | PCF 35 | 360 | PCF 45 | 360 | PCF 62 | 360 | ||||
| PCF 25 | 370 | PCF 30 | 370 | PCF 35 | 370 | PCF 45 | 370 | PCF 62 | 370 | ||||
| PCF 25 | 380 | PCF 30 | 380 | PCF 35 | 380 | PCF 45 | 380 | PCF 62 | 380 | ||||
| PCF 25 | 390 | PCF 30 | 390 | PCF 35 | 390 | PCF 45 | 390 | PCF 62 | 390 | ||||
| PCF 25 | 400 | PCF 30 | 400 | PCF 35 | 400 | PCF 45 | 400 | PCF 62 | 400 | ||||
| PCF 25 | 410 | PCF 30 | 410 | PCF 35 | 410 | PCF 45 | 410 | PCF 62 | 410 | ||||
| PCF 25 | 420 | PCF 30 | 420 | PCF 35 | 420 | PCF 45 | 420 | PCF 62 | 420 | ||||
| PCF 25 | 430 | PCF 30 | 430 | PCF 35 | 430 | PCF 45 | 430 | PCF 62 | 430 | ||||
| PCF 25 | 440 | PCF 30 | 440 | PCF 35 | 440 | PCF 45 | 440 | PCF 62 | 440 | ||||
| PCF 25 | 450 | PCF 30 | 450 | PCF 35 | 450 | PCF 45 | 450 | PCF 62 | 450 | ||||
| PCF 25 | 460 | PCF 30 | 460 | PCF 35 | 460 | PCF 45 | 460 | PCF 62 | 460 | ||||
| PCF 25 | 470 | PCF 30 | 470 | PCF 35 | 470 | PCF 45 | 470 | PCF 62 | 470 | ||||
| PCF 25 | 480 | PCF 30 | 480 | PCF 35 | 480 | PCF 45 | 480 | PCF 62 | 480 | ||||
| PCF 25 | 490 | PCF 30 | 490 | PCF 35 | 490 | PCF 45 | 490 | PCF 62 | 490 | ||||
| PCF 25 | 500 | PCF 30 | 500 | PCF 35 | 500 | PCF 45 | 500 | PCF 62 | 500 | ||||
| PCF 25 | 510 | PCF 30 | 510 | PCF 35 | 510 | PCF 45 | 510 | PCF 62 | 510 | ||||
| PCF 25 | 520 | PCF 30 | 520 | PCF 35 | 520 | PCF 45 | 520 | PCF 62 | 520 | ||||
| PCF 25 | 530 | PCF 30 | 530 | PCF 35 | 530 | PCF 45 | 530 | PCF 62 | 530 | ||||
| PCF 25 | 540 | PCF 30 | 540 | PCF 35 | 540 | PCF 45 | 540 | PCF 62 | 540 | ||||
| PCF 25 | 550 | PCF 30 | 550 | PCF 35 | 550 | PCF 45 | 550 | PCF 62 | 550 | ||||
| PCF 25 | 560 | PCF 30 | 560 | PCF 35 | 560 | PCF 45 | 560 | PCF 62 | 560 | ||||
| PCF 25 | 570 | PCF 30 | 570 | PCF 35 | 570 | PCF 45 | 570 | PCF 62 | 570 | ||||
| PCF 25 | 580 | PCF 30 | 580 | PCF 35 | 580 | PCF 45 | 580 | PCF 62 | 580 | ||||
| PCF 25 | 590 | PCF 30 | 590 | PCF 35 | 590 | PCF 45 | 590 | PCF 62 | 590 | ||||
| PCF 25 | 600 | PCF 30 | 600 | PCF 35 | 600 | PCF 45 | 600 | PCF 62 | 600 | ||||
| PCF 25 | 610 | PCF 30 | 610 | PCF 35 | 610 | PCF 45 | 610 | PCF 62 | 610 | ||||
| PCF 25 | 620 | PCF 30 | 620 | PCF 35 | 620 | PCF 45 | 620 | PCF 62 | 620 | ||||
| PCF 25 | 630 | PCF 30 | 630 | PCF 35 | 630 | PCF 45 | 630 | PCF 62 | 630 | ||||
| PCF 25 | 640 | PCF 30 | 640 | PCF 35 | 640 | PCF 45 | 640 | PCF 62 | 640 | ||||
| PCF 25 | 650 | PCF 30 | 650 | PCF 35 | 650 | PCF 45 | 650 | PCF 62 | 650 | ||||
| PCF 25 | 660 | PCF 30 | 660 | PCF 35 | 660 | PCF 45 | 660 | PCF 62 | 660 | ||||
| PCF 25 | 670 | PCF 30 | 670 | PCF 35 | 670 | PCF 45 | 670 | PCF 62 | 670 | ||||
| PCF 25 | 680 | PCF 30 | 680 | PCF 35 | 680 | PCF 45 | 680 | PCF 62 | 680 | ||||
| PCF 25 | 690 | PCF 30 | 690 | PCF 35 | 690 | PCF 45 | 690 | PCF 62 | 690 | ||||
| PCF 25 | 700 | PCF 30 | 700 | PCF 35 | 700 | PCF 45 | 700 | PCF 62 | 700 | ||||
| PCF 25 | 710 | PCF 30 | 710 | PCF 35 | 710 | PCF 45 | 710 | PCF 62 | 710 | ||||
| PCF 25 | 720 | PCF 30 | 720 | PCF 35 | 720 | PCF 45 | 720 | PCF 62 | 720 | ||||
| PCF 25 | 730 | PCF 30 | 730 | PCF 35 | 730 | PCF 45 | 730 | PCF 62 | 730 | ||||
| PCF 25 | 740 | PCF 30 | 740 | PCF 35 | 740 | PCF 45 | 740 | PCF 62 | 740 | ||||
| PCF 25 | 750 | PCF 30 | 750 | PCF 35 | 750 | PCF 45 | 750 | PCF 62 | 750 | ||||
| PCF 25 | 760 | PCF 30 | 760 | PCF 35 | 760 | PCF 45 | 760 | ||||||
| PCF 25 | 770 | PCF 30 | 770 | PCF 35 | 770 | PCF 45 | 770 | ||||||
| PCF 25 | 780 | PCF 30 | 780 | PCF 35 | 780 | PCF 45 | 780 | ||||||
| PCF 25 | 790 | PCF 30 | 790 | PCF 35 | 790 | PCF 45 | 790 | ||||||
| PCF 25 | 800 | PCF 30 | 800 | PCF 35 | 800 | PCF 45 | 800 |
In the he counter flow heat exchanger core, the air flow are passed by each other along parallel
Working principle of Cross counter flow plate heat exchangers (air-to-air)
aluminium plates by counterflow principle, achieve the higher heat efficiency than cross flow heat
exchanger core.
Two neighbor aluminum foils form a channel for fresh or exhaust air stream. Heat is transferred when the partial air streams flow crossly and partial air streams flow counter through the channels, and fresh air and exhaust air is totally separated.
Main features
1. High sensible heat recovery
2. Total separation of fresh and exhaust air streams
3. Heat recovery efficiency up to 93%
4. 2-side press shaping
5. Single folded edge
6. Completely joint sealing.
Material
The counterflow are produced in aluminium High grade Materials are identical to the materials used in the main application against corrosive conditions and sea water resistant Examination according to VDI 6022 criteria Apply to the inertness test, microbial safety and hygiene This applies to: aluminum foil – Quality: alloy 8079 Aluminum sheets – grade: EN AW-5754 (AlMg 3) Potting and Sealant:
Advantages of the counter-flow plate heat exchanger made of aluminum towards another surface
Following advantages of aluminum as base material for Counterflow heat exchanger against plastic are: Aluminum is a base microbial inert, thus not metabolized, thus highly hygienic.
Distribution of airflow though definite channeled guides, thus ensuring high performances by simultaneous low pressure losses over the entire volumetric spectrum.
Eight sizes available to cover volumes from 50-3000 m3/h for one unit
Frame of seawater resistant aluminum
Precise machine manufacturing
Precision engineering with totally smooth outer surfaces to ensure optimum sealing and perfect matching to the A/C systems
No use of scre screws, bolts or drivers
Long life span
Resistant to frost damage
The VDI 6022 writes a cleaning of components till to the core. Cleaning pressure: up to 50 bar Temperature: 70 ° C
Aluminum counterflow heat exchanger can be wet cleaned and
up to a pressure of 50 bar working pressure. The cleaning can be made with
cold or warm (up to max. 70 ° C) water
Household cleaners are allowed.