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THE UNIT CAN BE USED IN KITCHEN SPACES ONLY IF THERE IS A GREASE FILTER.

INSTALL A KITCHEN HOOD WITH A GREASE FILTER IF AIR IS EXTRACTED FROM THE 

COOKING SURFACE.

www.blaubergventilatoren.de

KoMFort roto ec S2(e)200

4

DELIVERY SET

DESIGNATION KEY

PURPOSE

The unit is designed to ensure continuous mechanical air exchange in houses, offices, hotels, cafes, conference halls, and other utility 
and public spaces as well as to recover the heat energy contained in the air extracted from the premises to warm up the filtered stream 
of intake air.
The unit is not intended for organizing ventilation in swimming pools, saunas, greenhouses, summer gardens, and other spaces with 
high humidity.
Due to the ability to save heating energy by means of energy recovery, the unit is an important element of energy-efficient premises. 
The unit is a component part and is not designed for stand-alone operation. 
It is rated for continuous operation.
Transported air must not contain any flammable or explosive mixtures, evaporation of chemicals, sticky substances, fibrous materials, 
coarse dust, soot and oil particles or environments favourable for the formation of hazardous substances (toxic substances, dust, 
pathogenic germs). 

THE UNIT SHOULD NOT BE OPERATED BY CHILDREN OR PERSONS WITH REDUCED 

PHYSICAL, MENTAL, OR SENSORY CAPACITIES, OR THOSE WITHOUT 

THE APPROPRIATE TRAINING. 

THE UNIT MUST BE INSTALLED AND CONNECTED ONLY BY PROPERLY QUALIFIED 

PERSONNEL AFTER THE APPROPRIATE BRIEFING.

THE CHOICE OF UNIT INSTALLATION LOCATION MUST PREVENT UNAUTHORIZED 

ACCESS BY UNATTENDED CHILDREN.

KOMFORT Roto

EC S 2 E 200

Rated air flow [m

3

/h]

Electric heater

_ — without an electric heater
E — with an electric heater

Panel thickness

2 — 20 mm

Spigot orientation

S — vertical

Motor type

EC — electronically commutated

Series of units

Roto — heat recovery air handling unit with a rotary heat exchanger

Name

Number

Air handling unit 

1  pc.

User’s manual

1  pc.

Control panel*

1  pc.

Decorative panel

1  pc.

Decorative panel mounting bracket

4  pcs.

Installation kit 

1  pc.

Packing box 

1  pc.

*Control panel is not included in delivery set of units equipped with S21 controller.

Summary of Contents for KOMFORT Roto EC S2 200

Page 1: ...Heat recovery air handling unit USER S MANUAL EN KOMFORT Roto EC S2 200 KOMFORT Roto EC S2E200...

Page 2: ...on of its products at any time in order to incorporate the latest technological developments No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by...

Page 3: ...r Protect the electric parts of the unit against ingress of water Do not allow children to operate the unit Disconnect the unit from power mains prior to any technical maintenance Do not store any exp...

Page 4: ...ain any flammable or explosive mixtures evaporation of chemicals sticky substances fibrous materials coarse dust soot and oil particles or environments favourable for the formation of hazardous substa...

Page 5: ...ineral wool Filter extract G4 supply G4 F7 Connected air duct diameter mm 125 Weight kg 47 48 Heat recovery efficiency from 75 up to 92 Heat exchanger type rotary Heat exchanger material aluminium SEC...

Page 6: ...hood The kitchen hood must be equipped with an air damper to shut off the exhaust duct when the kitchen hood is not in use Unit design and operation principle service side view Intake filter Extract...

Page 7: ...able access to the fan the spigots may be covered with a protecting grille or other protecting device with mesh width not more than 12 5 mm While installing the unit ensure convenient access for subse...

Page 8: ...and install the humidity sensor into the mounting bracket on the exhaust duct wall Then connect the humidity sensor connector to the respective contact socket on the control unit 1 2 3 Contact socket...

Page 9: ...the unit for floor mounting Then undo the four self tapping screws and remove the plug in the bottom panel Lead the kitchen hood cable into the unit and connect it according to the external connection...

Page 10: ...on selection must be based on the maximum load current maximum conductor temperature depending on the wire type insulation length and installation method The external power input must be equipped with...

Page 11: ...connector for the kitchen hood X4 is located on the side wall of the unit It is necessary to lead the cable into the unit and connect it to the connector according to the wiring diagram For right han...

Page 12: ...and the control panel Phone cable up to 50 m AWG24 shielded cable up to 200 m External connections diagram of the KOMFORT Roto EC S2 E 200 S21 XS11 X1 1 C 2 NC 3 4 N 5 L Grey Black Yellow green Blue B...

Page 13: ...ncy regular cleaning is required To clean the heat exchanger remove it from the unit and clean the heat exchanger by using compressed air or a vacuum cleaner After cleaning re install the heat exchang...

Page 14: ...air duct pipe flanges Install anti vibration connectors SYSTEM ALARMS Fire alarm Emergency system shutdown on command from the fire alarm board This alarm interrupts the fan operation In case of such...

Page 15: ...air the user must provide the unit the user s manual with the purchase date stamp and the payment paperwork certifying the purchase The unit model must comply with the one stated in the user s manual...

Page 16: ...www blaubergventilatoren de KOMFORT Roto EC S2 E 200 16...

Page 17: ...www blaubergventilatoren de KOMFORT Roto EC S2 E 200 17...

Page 18: ...www blaubergventilatoren de KOMFORT Roto EC S2 E 200 18...

Page 19: ...__200 S___ unit is installed pursuant to the requirements stated in the present user s manual Installation Stamp Company name Address Phone Number Installation Technician s Full Name Installation Date...

Page 20: ...www blaubergventilatoren de B140 1EN 04...

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