Blauberg Komfort EC S5 (B) 270 (-E)

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  • Air handling units for efficient supply and exhaust ventilation in flats, houses, cottages and other buildings. 
  • Heat Recovery minimises ventilation heat losses during the cold season and reduces air conditioner load during the hot season.
  • Controllable air exchange provides the best indoor microclimate. 
  • Compatible with 125mm air ducts. 
  • Thermal heat recovery efficiency of up to 98%.
  • Fitted with 100% Summer bypass.
  • 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.

Heat Recovery

  • The Komfort EC S5(B) 270 unit is equipped with a plate counter flow polystyrene heat exhanger for heat recovery. In the unit condensation is collected and drained to the drain pan under the  heat exchanger. 
  • The air flows are completely separated in the heat exchanger, preventing smells and contaminants from being transferred from the extract air to the supply air. 
  • Heat Recovery is based on heat and humidity transfer through the heat exchanger plates. In the cold season supply air is heated in the heat exchanger by transferring the energy from warm and humid extract air to cold fresh air. This results in a reduction in ventilation heat losses and heating costs. 
  • In the warm season the heat exchanger performs in reverse and incoming air is cooled in the heat exchanger by the cool extract air.



Technical Data

Weight: 13.0000

EAN Number: 5056194001038

Impeller Type: Centrifugal

Motor Type: EC

Electrical Supply: 1 Phase 220/250 50/60Hz

Size: 125mm Dia

Maximum Airflow Rate (l/s): 83 l/sec

Maximum Airflow Rate (m3/h): 300 m3/hour

Ingress Protection (IP) Rating: IP X4

MVHR Kit Size: Unit Only

Control Options: S14

Duct Connection Size: 125mm Dia

Energy Rating: ERP 2018

Max Power (Watts): 162w