wall-mounted heat recovery units E-EXTRA series EER


  • Plastic housing
  • Axial fan
  • Air flow straightener
  • Two filters class
  • Ceramic heat regenerator
  • Adjustable telescopic duct
  • Plastic grille



  • Through wall mounting
  • Horizontal with 1 2° slope down to outdoor
  • Screw fixing



  • EERxxxS with a wall switch
  • EER xx xWP with a cable and a switch


Power (W):  1,5 /  2

Suction power (m3/h):  30  / 45

Noise level: 3m distance, LpA dB(A) 27 / 32

Protection against environmental factor: IPX4

Ambient temperature: -30C ... +50°C

Filter class: EU1

Recuperation effciency: ≤ 85%

Energy effciency class: A

Weight (kg): 1,54 

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Europlast heat recovery unit is a solution for comfortable air exchange in the room without heat loss!

 EUROPLAST provides the products E-Extra EER series Heat recovery recovery unit. High recuperation efficiency, compact design, laconic lines, energy efficiency, user-friendly, quiet, constant operation at a reasonable price. And this is only a part of the advantages of this device!

  Continuous and high-quality exchange of air in the room all year round, without direct human intervention. The internal heat storage element is made of ceramic and has many fine-mesh cylinders. Heat recovery efficiency up to 85%! The device is equipped with coarse filters, on both sides of the heat exchanger, which will provide protection against dust, pollen and insects. Telescopic wall-mounted air duct body – fits most standard exterior walls. The device is easy to service. The filters can be washed with water and the ceramic element can be vacuum cleaned. The high energy efficiency of the device (class A) will not significantly affect regular electricity bills. 

  The device is suitable for private houses, apartment buildings, public institutions, as well as for technical and non-residential premises. A product at an affordable price that can provide functionality comparable to more expensive analogues. 

Principle of operation. The device works autonomously, 24 hours a day, 365 days a year, without human intervention. The process consists of two stages, 70 seconds each:

The first stage – the fan works on extraction, removing the exhaust air from the room to the outdoors. In this process, warm air from the room passes through a heat exchanger – a ceramic mesh element and heats it up.

The second stage – after the specified time has elapsed, the fan automatically switches to the fresh air supply. And here the previously mentioned ceramic mesh element plays the main role. Fresh air from the street, passing through a heated heat exchanger, gives off heat to the air which is supplied to the room already warmed up.

In this way, the device provides the air exchange required for a comfortable living conditions, without sharp fluctuations in temperature.


Manual switch

The device is controlled by the manual switch. 

Cord with plug

Fan that is equipped with a cord with plug and shall be connected to a power outlet.

Built-in pull cord switch

A device is equipped with a pull-down switch. It is turned on and off by pulling down the string that is located on the bottom of it.



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Article Description EAN Connection Functions
Wall-mounted heat recovery unit E-EXTRA, Ø100mm with a cable and switch
100 mm
Wall-mounted heat recovery unit E-EXTRA, Ø100mm with wall switch
100 mm


Speed Voltage
Energy effciency class Recuperation effciency Power (W) IP Filter class Rotations per minute  Suction power (m3/h) Noise level: 3m distance, LpA dB(A) Ambient temperature
min/ max(°C)



I 230V-50Hz A ≤ 85% 1,5 IPX4 EU1 2060 30 27 -30/+50 1,54
II 230V-50Hz A ≤ 85% 2 IPX4 EU1 2450 45 32 -30/+50 1,54