Heat recovery unit

VMC-E 025÷130

Air flow rate: 250÷1.300 m³/h

WEBCODE: VMC01

Product benefits

  • Extremely compact
  • High efficiency recovery
  • Very silent
  • Brushless DC fans
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Fresh air terminal unit with counterflow static heat recovery.



Construction features

• Galvanised sheet steel self-bearing structure, insulated internally and externally.
• Recovery unit: thanks to a high yield static type heat exchanger with counterflows consisting of flat layers of special paper that allow total heat exchange, thereby recovering both sensitive and latent heat. The air flows are kept separate by relevant sealing.
Maintenance is easily performed on the heat exchanger and filters thanks to side extraction.
• By-pass motorised system of the recovery unit actuated automatically by the electronic control
• Air filtration in F9 efficiency class (with G3 pre-filter) on the fresh air and G3 filter on return air.
• Integrated dirty filter signal pressure switches.
• Fans: fresh air inlet and centrifugal expulsion with BRUSHLESS EC motors that allow higher efficiency to be achieved in comparison to traditional motors with energy savings of up to 60%. 10-speed management option.
• Ducting connections with plastic round fittings.
• Incorporated electrical panel with electronic board to control the free-cooling and fan functions.


Controls

• KPST- Touch screen remote control panel
• KQSW- CO2 wall sensor for fan regulation
• KUSW- Wall humidity sensor for fan regulation


VMC MODEL
Nominal air flow m³/h
Nominal available static pressure Pa
Total nominal absorbed power W
Total maximum absorbed current A
Int S.F.P. W/m³/s
Sound pressure dB(A)
Electrical supply V-ph-Hz
Speed number
HEAT RECOVERY
Winter efficiency (temp/enthalpy) %
Summer efficiency (temp/enthalpy) %
Dry thermal efficiency %
DIMENSIONS AND WEIGHTS
Length/Depth/Height mm
Weight Kg
25 35 50 80 100 130
250 350 500 750 1000 1300
90 140 110 140 140 140
80 130 150 320 390 500
0,5 0,6 0,6 1,4 2,1 2,7
812 670 547 865 881 873
34 37 39 42 43 44
230-1-50 230-1-50 230-1-50 230-1-50 230-1-50 230-1-50
10 10 10 10 10 10
25 35 50 80 100 130
73/65 74/65 76/67 76/65 76/62 74/59
73/62 74/62 76/63 76/63 76/60 74/58
73 74 76 76 76 74
25 35 50 80 100 130
815/650/270 815/855/270 895/955/270 1185/1200/390 1200/1290/390 1200/1290/390
30 37 43 71 83 83

Data at the following conditions:

Sound pressure level assessed at 1 m, with all 4 air nozzles ducted, on the machine inspection side and under nominal operating conditions

Nominal winter conditions: outdoor air: –5°C; 80% TH. Ambient air: 20°C; 50% RH.

Nominal summer conditions: outdoor air: 32°C; 50% TH. Ambient air: 26°C; 50% RH.

According to EU Regulation 1253/2014