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Komfort Horizontal Heat Recovery Ventilation Units - Built-in Controls

Order before 3pm for next-day UK delivery.
£1,467.00 £1,222.50
In stock

Model Features:

  • Self-contained MVHR whole house heat recovery unit.
  • Supply & extract airflow rate up to 83 l/s.
  • Fitted with German Blauberg low energy EC motors.
  • ERP 2018 compliant and A+ energy rated.
  • 5 Year Blauberg warranty.

Product Main Description

KOMFORT EC S5B 270 is a fully-featured MVHR ventilation unit that will supply fresh filtered air to your house, extract damp, stale dirty air and recover up to 98% of the heat that would normally be extracted to outside. The thermal heat exchanger enables transfer of extract air heat energy to the fresh intake air. This heat recovery unit is recommended for various applications requiring cost-saving ventilation solutions and controllable air exchange.

The integrated Blauberg EC motors have energy demand up to 1.5 - 3 times less as compared to standard fan motors and are featured with high performance and low-noise operation. 

The unit Incorporates a number of user friendly features that maximise system performance, the Komfort EC S5B is ideal for flats, houses and apartments where installation space is restricted. Developed using the latest fan technology, this heat recovery unit also offers an extremely low Specific Fan Power down to 0.72 W/(l/s) and reduces the build-up of condensation and mould.

As an added benefit to developers and house builders, self build and DIY installers looking to lower the Dwelling Emission Rate (DER) required of any new property by Building Regulations, the Blauberg German EC motors energy efficient fan also helps secure points towards a better SAP rating.

  • Thermal heat recovery efficiency of up to 98%.
  • Fitted with 100% Summer bypass.
  • 5 year warranty.
  • Exceeds Building Regulations Parts F and L.
  • SAP Q listed.
  • Extremely low carbon SFP rating of 0.72 w/l/s.
  • German engineered with Blauberg high efficiency EC motors.
  • Superb airflow rate of 72 l/s (260 m3/hour).
  • Suitable for houses with up to 4 wet rooms.
  • Fitted with 100% Summer bypass.
  • Built-in frost protection.
  • Easy to wire controls.
  • Lightweight & wall mountable.
Technical details
EAN Number5056194001038
Impeller TypeCentrifugal
Motor TypeEC
Electrical Supply1 Phase 220/250 50/60Hz
Please choose Size125mm Dia
Maximum Airflow Rate (l/s)83 l/sec
Maximum Airflow Rate (m3/h)300 m3/hour
Ingress Protection (IP) RatingIP X4
Control OptionsS14
Duct Connection Size125mm Dia
Energy RatingERP 2018
Power (Watts)162w
Tax ClassTaxable Goods
Komfort Horizontal Heat Recovery Ventilation Units - Built-in Controls