Soler & Palau Flexeo BP 210 FL 3V User manual

FLEXEO BP 210 FL 3V
EN

2
Summary
1. General information
2. Technical details
3. Installation
4. Commissioning
5. Maintenance
The kit contains:
1st Package:
1. Heat exchanger with bypass x 1
2. Heat exchanger support x 1
3. Condensate drain pipes x 2
4. Condensate drain fittings x 2
2nd Package:
1. Fan module x 2
2. Connection box x 1
3. Fan support x 1
4. Wired remote control x 1
5. Programming device x 1
6. Instructions x 1

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1- GENERAL INFORMATION
1.1 - Introduction
This is an instruction manual for FLEXEO and adjoining parts (mains network, hydrants,
regulators, etc.).
The manual aims to offer clear instructions and safety advice when preparing, installing and
using the system.
As our products are constantly evolving, Soler & Palau reserves the right to make changes to
the manual without prior notice.
1.2 - Warranty and liability
Warranty
The FLEXEO heat recovery system comes with a 3 year warranty from the date of purchase.
This warranty includes free delivery of spare parts.
The warranty does not cover:
Assembly and dismantling costs.
Any defects that Soler & Palau considers are due to improper installation or use, or due to
neglect or an accident.
The defects that appear after being used or repaired by a third party not approved by Soler &
Palau.
To return a defective part, the user should contact the installer.
Liability
FLEXEO is designed for ventilation systems, provide a mechanical extract and fresh air supply
for individual housing. Soler & Palau cannot be held responsible for damage caused by:
•Misuse,
•Normal wear and tear,
•Failure to follow the instructions in the manual regarding safety, use and implementation,
•Using parts not supplied by Soler & Palau.
1.3 - Safety
General safety guidelines
After correct installation, the system will conform to EC directives and will pose no risks to
health and safety or to the environment. This is also true for the other products used in the
installation.
The following general guidelines are important:
Follow the safety instructions to prevent damage to the motorised fans or people.
The technical specifications in this manual should not be altered.
The motorised fans should not be changed.
The motorised fans must have a single-phase alternating current electrical power supply of 230
V/50 Hz.
To make sure the installation complies with EC directives, FLEXEO must be connected to the
electrical grid according to current standards.
The device must be mounted in such a way so that, under normal operating conditions, there is
no risk of contact with moving or electrical parts.
The FLEXEO system meets current standards for electrical appliances.
Before servicing the device, make sure the power is off.
Make sure to use appropriate tools.
Use the device only for its designated purpose.

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D 125mm (x2)
Lado interior
D 125mm (x4)
By-pass
Heat exchanger x 1
2 - TECHNICAL INFORMATION
2.1- General description
The FLEXEO system ensures optimal ventilation with maximum energy recovery. The
system extracts air from wet rooms (bathrooms, toilets, kitchens and wet rooms) and
replaces it with fresh air from outdoors which it supplies to the other rooms (the living room,
bedroom(s), study, etc.). When used in commercial premises and in certain countries, air
can be extracted and replaced in the same room.
The new and extracted air are separated and filtered. Only the heat is transferred to the
new air. Thanks to the highly efficient FLEXEO heat exchanger, the system achieves up to
96% efficiency.
When condensation builds, it runs into the drain, which should be connected to the
wastewater network.
By avoiding the heat exchanger, the FLEXEO 100% bypass system allows the cool night air
to be pumped into the building without it being heated by coming into contact with the hot
air that accumulates in the building during the day. The system operates automatically or
can be used manually (see section 4.2)
2.2 - FLEXEO components
Filter access hatches G4 Bypass motor
Filter access hatches F5 or F7
Wing head quarter turn screw (x4)
Outside
Bracket
(X4) Fan x 2

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Bypass:
By avoiding the heat exchanger, the FLEXEO 100% bypass system allows the
cool night air to be pumped into the house in the summertime, without it being
heated by coming into contact with the hot air that accumulates in the house
during the day.
Extracted air to the outside:
This connection is to connect to the air duct extracting from inside the house to the
outside.
This duct should be thermally insulated and sealed to prevent
condensation forming on the inside or outside of the duct.
Use without bypass
Use with bypass
Winter Summer
Fresh air intake:
This connection is to connect to the supply duct of fresh air from outside.
Be sure to position the fresh air outlet (on a wall or roof) at a sufficient
distance from any areas with air pollution (trees, chimneys, roads, etc.).
This duct should be thermally insulated and sealed to prevent
condensation forming on the inside or outside of the duct.
Fresh air induction into the building:
This connection is to connect to the supply duct of heated fresh air to
the building habitable rooms.
To avoid heat loss, it is advisable to use insulated ducts and to attach it
to a heated room.
Extracting air from the building:
This connection is to connect to the extract air duct from the building wet
rooms.
To avoid heat loss, and to make sure the system works as well as
possible, it is advisable to use insulated ducts and to attach it to a
heated room.

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2.3 - Size and weight:
2.3.a –Heat exchanger + bypass
Weight: 13 Kg:
2.3.c –Wired remote control
2.3.b –Fans :
104
80

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-2-
-1-
-3-
Duct
not insulated Duct
insulated Duct
insulated
3 - COMMISSIONING
3 .1- General requirements:
•The instructions include all the possible options for implementation.
•Position the FLEXEO system in a heated room. If this is not possible,
make sure to insulate the device to stop condensation.
•The ducts must be correctly insulated and fitted, and the insulation must
completely cover the pipe as shown below.
3.2- Mounting the heat exchanger

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3.3.a- Mounted together:
-1- -2-
The fans can be mounted together or separately, and the position of the fans can be adapted to your
needs without any restrictions in terms of the the heat exchanger.
3.3 - Mounting the fans:
The fan bracket offers the option of two mounting heights:
1 - Mounted at the same height as the heat exchanger.
2 - Mounted separately, meaning they can be installed at the lowest possible height.
Install the heat exchanger in a heated area of the house, and the fans in utility
rooms (laundry room, garage, etc.), or in the attic:
-4-
Use the template printed on the packaging

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3.3.b- Mounted separately:
The fans can be mounted separately on each side of the heat exchanger:
1
2
X 4
-1-
-2-
Separate the bracket as instructed:
1
2
x 4
Use the 4 screws to attach the two fans. Attach the bracket, observing the direction of airflow marked
on the fan and the arrow on the bracket.
Fix the two fans by tightening the 4 outer screws.
-1- -2-
- 3 - - 4 -
Use the 4 screws to attach the two fans. Attach the bracket, observing the direction of airflow marked
on the fan and the arrow on the bracket.

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3.4- Installing and connecting the condensate drain:
The choice of position for the condensate drain depends on the type of mount (see section
3.5).
1 2 3
4
5 6
7

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3.5- Choice of mounting options for the heat exchanger:
3.5.a- Ceiling mounted (Type A):
Second syphon for an air-conditioned building
Factory setting mounting
TYPE A
Filtro F5
Filtro G4

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3.5.b- Ground mounted (Type B):
-2-
-1-
-7-
-6-
-9-
F5
G4
F5
G4
-8-
-4-
-3- -5-
-10-

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3.5.c- Ground mounted (continued):
filtroF5
filtro G4
Second syphon for an air-conditioned
building

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3.5.d- Wall mounted with an external air inlet on the right (Type A):
filtroF5
filtro G4
Not for use in air-
conditioned houses.

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-2-
-1-
-7-
-6-
F5
G4
-8-
-4-
-3- -5-
3.5.e- Wall mounted with an external air inlet on the left (Type B):
Not for use in air-
conditioned houses.
-9-
F5
G4
-10-

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3.5.f- Wall mounted with an external air inlet on the left (continued):
Not for use in air-
conditioned houses.
filter F5
filterG4

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3.6- Example of a “DIVIDED” mount
Bedroom
Fresh air plenum
Exhaust plenum
When using an insulated flexible duct, it is extremely
important to stretch it well.
PAF 125 APC 125
Or
CPR or CT 125 APC 125
Extractor
Fan Induction
Fan
WC
BDO or BOAP
125
BDO or TPM 80
RDBP
80
Living room
RDBP
80
BDO
80
Kitchen

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3.7- Example of a “SPLIT” mount
Kitchen
Bedroom
Or
BDO or BOAP
125
When using an insulated flexible duct, it is extremely important to stretch it well.
PAF 125 APC 125
CPR or CT 125
O
APC 125
WC
Or
BDOP D80
+
RDBP80
+
Living Room
BDOP D80 + RDBP80
+
BDO or BOAP
125
Extractor fan Induction fan

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3.8- Electrical connections:
A
C
D
B
E
G
H
F
Power supply: Single phase: 230V-50Hz Maximum intensity: 0,8 A Electrical protection: 2 A (curve D) or 3 A Maximum consumption: 90 W Maximum ambient temperature 50ºC Maximum air temperature:: 45ºC
A. Electrical enclosure B. Temperature sensor enclosure
+Bypass
C. Circuit board connector
housing
D. Wired remote control E. Extractor fan F. Induction fan G. Heat exchanger H. Bypass

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A
C
D
E F
B
G
A. Electrical enclosure B. Temperature sensor
enclosure + Bypass
C. Circuit board connector
housing
D. Wired remote control E. Extractor fan F. Induction fan G. Heat exchanger H. Bypass
Control cable
PVC 4X0,25
Power cable
H05VV-F-3G0,75
1
2
Control cable
AWG 24
1-2: Black 3-4: Red 5-6: Blue 7-8: White
1-2: Black 3-4: Red 5-6: Blue
7-8: White
LB2: Black FB2: Green FB1: Brown LB1: Red NB: White