2
INDEX
GENERAL INFORMATIONS HUB RADIATOR PLUS 250 - 400 SOLAR ................................................................................................... 2
1. Main features ............................................................................................................................................................................................. 4
1.1 Appliance classification ........................................................................................................................................................................... 4
1.2 Certifications - Marking CE ..................................................................................................................................................................... 4
1.3 Construction features .............................................................................................................................................................................. 4
1.4 Packaging content ................................................................................................................................................................................... 4
1.5 Standard equipment and accessories on request................................................................................................................................... 4
1.6 Field of use .............................................................................................................................................................................................. 4
1.7 Safety normes.......................................................................................................................................................................................... 4
2. CONNEXIONS U.E. / U.I. .......................................................................................................................................................................... 5
2.1 General provisions ................................................................................................................................................................................... 5
2.2 Electric connections U.E........................................................................................................................................................................... 5
2.3 Installing the refrigerant piping R410A .................................................................................................................................................... 5
2.4 Installation within 5 meters ...................................................................................................................................................................... 6
2.5 Installation with minimum permissible length .......................................................................................................................................... 6
3. OUTDOOR UNIT INSTALLATION ............................................................................................................................................................ 7
3.1 General indications................................................................................................................................................................................... 7
3.2 Distances to respect the outdoor unit ...................................................................................................................................................... 7
3.3 Roof installation........................................................................................................................................................................................ 8
3.4 Elimination of air with the vacuum pump ................................................................................................................................................ 8
3.5 Evacuation ............................................................................................................................................................................................... 8
3.6 Pump Down ............................................................................................................................................................................................. 8
3.7 Recovery procedure ................................................................................................................................................................................ 8
4. SECTION A - OUTDOOR UNIT / INDOOR UNIT TECHNICAL AND CONSTRUCTION FEATURES
HUB RADIATOR PLUS 250 - 400 SOLAR ................................................................................................................................................... 9
4.1 Internal unit dimensions and technical characteristics HUB RADIATOR PLUS / PLUS SOLAR........................................................... 9
4.2 Dimensions and technical characteristics of outdoor units HUB RADIATOR PLUS / PLUS SOLAR.................................................... 9
4.3 Indoor unit HUB RADIATOR PLUS / PLUS SOLAR............................................................................................................................... 10
4.4 Booster 3.0 outdoor unit performance characteristics............................................................................................................................. 11
4.5 Booster 7.8 outdoor unit performance characteristics............................................................................................................................. 12
4.6 Booster 9.0 Inverter outdoor unit performance characteristics................................................................................................................ 13
4.7 Technical data table Booster HUB RADIATOR PLUS / PLUS SOLAR................................................................................................... 14
4.8 DHW withdrawal table HUB RADIATOR PLUS / PLUS SOLAR 250...................................................................................................... 14
4.9 DHW withdrawal table HUB RADIATOR PLUS / PLUS SOLAR 400...................................................................................................... 15
4.10 Storage unit technical data table HUB RADIATOR PLUS / PLUS SOLAR 400.................................................................................... 15
4.11 Accessories HUB RADIATOR PLUS / PLUS SOLAR 400..................................................................................................................... 15
GENERAL INFORMATIONS
HUB RADIATOR PLUS 250 - 400 SOLAR
GENERAL WARNINGS
The instruction booklet is an integral and essential part of the
product and must be kept by the user.
Carefully read the warnings contained in the booklet as they
provide important information regarding the safety of installation,
use and maintenance.
Keep the booklet carefully for any further consultation. Installation
and maintenance must be carried out in compliance with current
regulations according to the manufacturer’s instructions and by
qualified and authorized personnel in accordance with the law.
Professionally qualified personnel means those with specific
technical expertise in the sector of components of heating
systems for civil use, production of hot water for sanitary use and
maintenance.
The personnel must have the qualifications required by the law in
force.
Incorrect installation or poor maintenance can cause damage
to people, animals or things, for which the manufacturer is not
responsible.
In the event of a breakdown and / or malfunction of the appliance,
contact only qualified personnel in accordance with the law.
Any repairs to the products must be carried out only by personnel
authorized by the manufacturer, using only original spare parts.
Failure to comply with the above may compromise the safety of
the appliance.
To ensure the efficiency of the appliance and for its correct
operation, it is essential to have the maintenance carried out by
qualified personnel.
If the appliance is to be sold or transferred to another owner or if
you have to move and leave the appliance, always make sure that
the booklet accompanies the appliance so that it can be consulted
by the new owner and / or by the installer.
