Enthalpy heat recovery unit BLAUBERG KOMFORT EC LB400 E S21

SKU: BLAUBERG KOMFORT EC LB400 E S21

Name: Enthalpy heat recovery unit BLAUBERG KOMFORT EC LB400 E S21
Capacity m3/h: 540
Heat exchanger type: Plate enthalpy
Duct diameter (mm): 200
Duct connection: Horizontal
Product connection (flange) diameter (mm): 197
Product width (mm): 1191
Product height (mm): 504
Product external depth (length) mm: 682
Heat return up to (%): 98
Maximum power (kW): 0.289
Sound pressure, dB: 27
Voltage (V,50/(60)Hz): 1~230
Current (A): 2.1
Protection class (IP): see technical description.
Installation: Freestanding
Weight (kg): 74.8
Manufacturer: Blauberg GmbH

2350,93 

10 in stock

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Description

Horizontally connected recuperator, efficiency 78-89% with cross-counterflow enthalpy heat exchanger and by-pass function. The device complies with the A+ energy class. It provides control of electric heaters (for outdoor air supply and additional air to the premises), dampers, and the device's operation based on humidity, CO2 and fire sensors. The device is controlled via an application on the phone.

Features:
Maximum capacity – 540m3/h. Plate cross-flow heat exchanger. Mineral wool acoustic and thermal insulation – 40mm. High-performance EC economical electric motors. Impeller blades – backward curved. Operating temperature –25°… +40°C.

Additional information:
Control: fully automated via a phone application. If desired, external wired control panels S22, S25 and wireless S22WIFI can be additionally selected. Additional control panels are indicated in the control equipment category. Filter class – G4 and F7. Frost protection. We recommend installing electric heaters for the supply air in the ducts before the recuperator. Electric heaters are controlled by the recuperator.

Technical description

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