4
ENGLISH
L2003212 Installation guide for DucoBox Energy Comfort (Plus) (Revision A | 18.10.2022)
Frost protection
To protect and keep the unit operating properly at very low outdoor temperatures, it is equipped with frost protection as standard�
The supply flow rate is slowed down gradually so that more warm air passes over the heat exchanger�
This prevents the heat exchanger from freezing up� If the imbalance is insufficient to prevent it from freezing up, then the unit will
be temporarily switched off�
Optionally, you can also choose to apply an external Pre-Heater� This ensures that imbalance control or temporary shutdown is
delayed as long as possible�
Constant Flow
The unit features constant-flow control� This ensures that the air flow rate between the supply and extract side remains constant
when the filters become dirty�
01.C
Dimensions
Comfort D225 - D325
Iteration
Rev. Date
Name
Description
B
23/09/2019
MVR
Releasing the product
C
21/10/2019
MVR
Revision on Frontplate (screws)
D
25/11/2019
MVR
Adding Sheet 3 for instruction purpose
21-Nov-19
In Work
Status Date
Status
A1040000
mm³
dm²/m
kg/m
mm
HANDELSSTRAAT 19 - 8630 VEURNE - BELGIUM
tel. 0032-58/330033 fax. 0032-58/330044
info @ duco.eu www.duco.eu
This drawing is property of Vero Duco NV and can not be copied,
neither shown to third party/externally without written permission.
134922915.7
0.000
Drawing number
Volume
Coat. Surf.
Weight
Outline
Format: A2
Revision: D
Mat.:
Draftsman: MVR
Tol.: -
Scale: 0.150
DucoBox Energy Comfort
Date: 21-Nov-19
680
705
700
500
540
175
120
125
175
120
255
125
190
385
125
125
385
190
160
160
160
160
597
235
509
610
345
Iteration
Rev. Date
Name
Description
B
23/09/2019
MVR
Releasing the product
C
21/10/2019
MVR
Revision on Frontplate (screws)
D
25/11/2019
MVR
Adding Sheet 3 for instruction purpose
21-Nov-19
In Work
Status Date
Status
A1040000
mm³
dm²/m
kg/m
mm
HANDELSSTRAAT 19 - 8630 VEURNE - BELGIUM
tel. 0032-58/330033 fax. 0032-58/330044
info @ duco.eu www.duco.eu
This drawing is property of Vero Duco NV and can not be copied,
neither shown to third party/externally without written permission.
134922915.7
0.000
Drawing number
Volume
Coat. Surf.
Weight
Outline
Format: A2
Revision: D
Mat.:
Draftsman: MVR
Tol.: -
Scale: 0.150
DucoBox Energy Comfort
Date: 21-Nov-19
680
705
700
500
540
175
120
125
175
120
255
125
190
385
125
125
385
190
160
160
160
160
597
235
509
610
345
Iteration
Rev. Date
Name
Description
B
23/09/2019
MVR
Releasing the product
C
21/10/2019
MVR
Revision on Frontplate (screws)
D
25/11/2019
MVR
Adding Sheet 3 for instruction purpose
21-Nov-19
In Work
Status Date
Status
A1040000
mm³
dm²/m
kg/m
mm
HANDELSSTRAAT 19 - 8630 VEURNE - BELGIUM
tel. 0032-58/330033 fax. 0032-58/330044
info @ duco.eu www.duco.eu
This drawing is property of Vero Duco NV and can not be copied,
neither shown to third party/externally without written permission.
134922915.7
0.000
Drawing number
Volume
Coat. Surf.
Weight
Outline
Format: A2
Revision: D
Mat.:
Draftsman: MVR
Tol.: -
Scale: 0.150
DucoBox Energy Comfort
Date: 21-Nov-19
680
705
700
500
540
175
120
125
175
120
255
125
190
385
125
125
385
190
160
160
160
160
597
235
509
610
345
All unspecified measurements are obtained directly from the CAD-model
Iteration
Rev. Date
Name
Description
G
10/02/2020
MVR
Adding ref to balloon nr. 9
H
6/03/2020
MVR
New Subassembly Sheetmetal frontplate other parts are now in sublevel A1075773
I
27/04/2020
MVR
Adding Exploded view for Spareparts
J
16/02/2022
LLT
Changes made to EPP COMFORT ASSY & Control Unit Comfort
K
20/06/2022
WDR
Update tightening torque
21-Nov-19
Released
Status Date
Status
A1040000
mm³
dm²/m
kg/m
mm
HANDELSSTRAAT 19 - 8630 VEURNE - BELGIUM
tel. 0032-58/330033 fax. 0032-58/330044
info @ duco.eu www.duco.eu
This drawing is property of Vero Duco NV and can not be copied,
neither shown to third party/externally without written permission.
91218913.1
0.000
Drawing number
Volume
Coat. Surf.
Weight
Outline
Format: A2
Revision: K
Mat.:
Draftsman: MVR
Tol.: -
Scale: 0.150
DucoBox Energy Comfort
Date: 21-Nov-19
680
705
700
500
540
175
120
125
175
120
255
125
190
385
125
125
385
190
160
160
160
160
235
509
610
345
80
42.5
307.5
307.5
42.5
599.6
Iteration
Rev. Date
Name
Description
B
23/09/2019
MVR
Releasing the product
C
21/10/2019
MVR
Revision on Frontplate (screws)
D
25/11/2019
MVR
Adding Sheet 3 for instruction purpose
21-Nov-19
In Work
Status Date
Status
A1040000
mm³
dm²/m
kg/m
mm
HANDELSSTRAAT 19 - 8630 VEURNE - BELGIUM
tel. 0032-58/330033 fax. 0032-58/330044
info @ duco.eu www.duco.eu
This drawing is property of Vero Duco NV and can not be copied,
neither shown to third party/externally without written permission.
134922915.7
0.000
Drawing number
Volume
Coat. Surf.
Weight
Outline
Format: A2
Revision: D
Mat.:
Draftsman: MVR
Tol.: -
Scale: 0.150
DucoBox Energy Comfort
Date: 21-Nov-19
680
705
700
500
540
175
120
125
175
120
255
125
190
385
125
125
385
190
160
160
160
160
597
235
509
610
345
Front view
Rear view
Top view
Bottom view
Side view
