Central Fresh Air Supply Fan with Heat Recovery – Ceiling Mounted

Models:

• KOMFORT EC D5B 180-E S14
• KOMFORT EC D5B 180-E S21
• KOMFORT EC D5B 180-E S22 Wi-Fi
• KOMFORT EC D5B 180-E S25

FEATURES

• Air handling units for effective ventilation systems that supply and exhaust air in apartments, houses, and other buildings.
• Heat recovery reduces heat loss in cold weather and reduces the load on air conditioning systems in hot weather.
• Controls air exchange to create a suitable indoor environment.
• Compatible with Ø150 mm round ducts.

FAN

• The unit is equipped with an external rotor EC motor and forward-curved fan blades for high performance, energy efficiency, low noise, and easy adjustability.

DESIGN

• The casing is made of 15-30 mm thick expanded polypropylene (EPP), offering excellent insulation and soundproofing properties. The connectors have rubber seals to ensure an airtight fit.

AIR FILTRATION

• The unit includes two integrated filters (G4 and F7) for effective filtration of the air. The G4 filter is used for exhaust air.

HEAT RECOVERY

• The KOMFORT EC D5B 180 version features a polystyrene reverse-flow plate heat exchanger that collects condensate in a tray.
• The KOMFORT EC D5B 180-E version is equipped with an enthalpy heat exchanger that recovers both heat and humidity without generating condensate.

BYPASS

• The unit includes a bypass function for cooling the air when needed.

INSTALLATION

• Designed for ceiling-mounted installation or vertical/horizontal wall mounting. Sufficient space for maintenance is required.

CONTROL AND AUTOMATION

• The S21 version features an integrated controller that supports Wi-Fi control via the Blauberg AHU app and can be integrated into Smart Home or BMS systems.
• The S14 version features a built-in wall-mounted control panel with LED indicators.