Alpha innotec HSV HSDV Owner's manual

Brand: Alpha innotec

Model: HSV HSDV

Category: Heat pumps

Type: Owner's manual

83059300fUK – Translation of the original operating manual

Accessories for

heat pumps

Operating Manual

Hydraulic Station

2 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

Table of contents

1 About this operating manual .........................3

1.1 Validity ..............................................................3

1.2 Reference documents ...................................3

1.3 Symbols and markings .................................. 3

1.4 Contact ............................................................4

2 Safety .......................................................................4

2.1 Intended use ...................................................4

  ................................4

2.3 Personal protective equipment ....................4

2.4 Residual risks .................................................4

2.5 Avoid damage to property ............................4

3 Operation and care ............................................ 5

3.1 Energy and environmentally conscious

operation ..........................................................5

3.2 Maintenance ...................................................5

4 Scope of supply ...................................................6

4.1 Accessories.....................................................6

4.2 Components of the device ............................ 6

5 Transport, installation and assembly ......... 7

5.1 Unpacking and transport ..............................7

5.2 Making transport easier ................................7

5.3 Carrying the device and transporting

with handcart ..................................................7

5.4 Installation .......................................................8

5.5 Installation / hydraulic connection to the

heating circuit and the domestic hot water .....8

5.6 Safety module ................................................. 9

5.7 Expansion vessel ...........................................9

5.8 Hydraulic connection for the

domestic hot water tank ................................9

6 Electrical installation .........................................9

7 Installing the control device .........................11

  ..........................12

8.1 Heating water quality ................................... 12

 

domestic hot water charging circuit ...........12

 

the domestic hot water tank .......................13

9 Insulate hydraulic connections ...................14

  ....................................14

11 Commissioning ..................................................14

12 Faults ...................................................................... 14

12.1 Unlock the safety temperature limiter .......14

13 Dismantling and Disposal .............................15

13.1 Dismantling ...................................................15

13.2 Disposal and Recycling ...............................15

Technical data / Scope of supply ..............16

HSV ........................................................................16

HSDV .....................................................................18

Free pressing ...................................................... 20

HSV 9M1/3 ..............................................................20

HSDV 9M1/3 ...........................................................20

HSV 12M3, HSV 12.1M3 .......................................20

HSDV 12M3, HSDV 12.1M3 .................................20

Dimensioned drawings...................................21

HS(D)V 9M1/3 .........................................................21

HS(D)V 12M3 ..........................................................22

HS(D)V 12.1M3 .......................................................23

Installation plans ...............................................24

HS(D)V 9M1/3 .........................................................24

HS(D)V 12M3, HS(D)V 12.1M3 ............................25

Terminal diagrams ............................................ 26

HSV ........................................................................26

HSDV .....................................................................27

Terminal diagram, mains connection

heat pump 1~230V

+ electric heating element 3~400V ...........28

Terminal diagram, mains connection

heat pump 1~230V

+ electric heating element 1~230V ............29

Terminal diagram, mains connection

heat pump 3~400V

+ electric heating element 3~400V ...........30

Circuit diagrams ................................................31

HSV ........................................................................31

HSDV .....................................................................33

3Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

1 About this operating manual

This operating manual is part of the device.

 Before working on or with the device, read the op-

erating manual carefully and follow it for all activi-

ties at all times, especially the warnings and safe-

ty instructions.

 Keep the operating manual to hand at the de-

vice and hand over to the new owner if the device

changes hands.

 If you have any questions or anything is unclear,

ask the local partner of the manufacturer or the

factory's customer service.

 Note and follow all reference documents.

1.1 Validity

This operating manual exclusively refers to the device



1.2 Reference documents

The following documents contain additional informa-

tion to this operating manual:

 Planning & design manual, hydraulic integration

 Operating manual of the heating and heat pump

controller

 Brief description of the heat pump controller

 Operating manual of the expansion board (acces-

sories)

 Log book

 Heat pump manual

1.3 Symbols and markings



Symbol Meaning

Safety-relevant information.

Warning of physical injuries.

DANGER Indicates imminent danger resulting

in severe injuries or death.

WARNING Indicates a potentially dangerous

situation, which can result in severe

injuries or death.

CAUTION Indicates a potentially dangerous

situation, which can result in

moderate or minor injuries.

IMPORTANT Indicates a potentially dangerous

situation, which can result in

property damage.

Symbols in the document

Symbol Meaning



Information for the owner/operator



Requirement for action



Single step action prompt

1., 2., 3., … Numbered step within a multi-step

action prompt. Keep to the given

order.

Additional information, e.g. a tip on

making work easier, information on

standards



Reference to further information

elsewhere in the operating manual

or in another document

 Listing

4 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

1.4 Contact

Addresses for purchasing accessories, for service

cases or for answers to questions about the device

and this operating manual can be found on the internet

and are kept up-to-date:

 www.ait-deutschland.eu

2 Safety

         

condition and only use it as intended, safely and aware

of the hazards, and follow this operating manual.

2.1 Intended use

The device is solely intended for the following func-

tions:

 Heating

 Domestic hot water preparation

 Proper use includes complying with the operating

conditions ( „Technical data / Scope of sup-

ply“, from page 16) and the operating manu-

al and noting and following the reference docu-

ments.

 When using the local regulations note: laws,

standards, guidelines, directives.

All other uses of the device are not as intended.

2.2 

All instructional information in this operating manual is



        

the work on the device safety and correctly. Interfer-

-

ing injuries and damage to property.

 Ensure that the personnel is familiar with the lo-

cal regulations, especially those on safe and haz-

ard-aware working.

 

only to carry out work on the electrics and elec-

tronics.

        

other work on the system, e.g.

 Heating installer

 Plumbing installer

 Refrigeration system installer (maintenance

work)

During the warranty and guarantee period, service

work and repairs may only be carried out by personnel

authorised by the manufacturer.

2.3 Personal protective equipment

There is a risk of cutting your hands on sharp edges of

the device.

 Wear cut-resistant protective gloves during trans-

port.

2.4 Residual risks

Electric shock

Components in the device are energised with

life-threatening voltage. Before opening the device

panelling:

 Disconnect the device from power supply.

 Protect the device against being switched back

on again.

2.5 Avoid damage to property

Improper action

Requirements for minimum scale and corrosion dam-

age in hot water heating systems:

 Proper planning, design and commissioning

 Closed system with regard to corrosion

 Integration of an adequately dimensioned pres-

sure maintaining device

 Use of deionised heating water (VE water) or

VDI 2035 water

 Regular servicing and maintenance

If a system is not planned, designed, started up and

operated according to the given requirements, there is

a risk that the following damage and faults will occur:

 Malfunctions and the failure of components, e.g.

pumps, valves

 Internal and external leaks, e.g. from heat ex-

changers

5Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

 Cross-section reduction and blockages in compo-

nents, e.g. heat exchanger, pipes, pumps

 Material fatigue

 Gas bubbles and gas cushion formation (cavita-

tion)

 

coatings, deposits, and associated noises, e.g.



 Note and follow the information in this operating

manual for all work on and with the device.



water in the heating circuit



heat generator and the heating components depend

decisively on the quality of the heating water.

-

ter, calcium precipitates as scale. Lime scale deposits

form on the heat transfer surfaces of the heating. The

-

es, the heat exchangers will be damaged.

 Fill the system exclusively with deionised heating

water (VE water) or VDI 2035 water.

3 Operation and care

NOTE

The device is operated via the control panel

of the heating and heat pump controller

( operating manual of the heating and

heat pump controller).

3.1 Energy and environmentally

conscious operation

The generally accepted requirements for energy con-

scious and environmentally conscious operation of a

heating system also apply to use of a heat pump. The

most important measures include:

 

 No unnecessarily high domestic hot water tem-

perature (note and follow local regulations)

 Do not open windows with just a gap or tilt open

(continuous ventilation), but instead open wide for

a short time (shock ventilation)

 Always ensure that the controller settings are cor-

rect

3.2 Maintenance

Wipe down the outside of the device only using a

damp cloth or cloth with mild cleaning product (wash-

ing up liquid, neutral cleaning product). Do not use any

harsh, abrasive, acid or chlorine-based cleaning prod-

ucts.

6 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

4 Scope of supply

Example of scope of supply arrangement

Example HS(D)V 9M1/3

1 Compact device (domestic hot water tank and



2 Accompanying parts package: safety module,

pump ball valves, outdoor temperature sensor,

adjustable feet

3 Accompanying parts package: control panel for

the heating and heat pump controller

1. Inspect the delivery for outwardly visible signs of

damage.

2. Inspect the scope of supply for completeness.

Any defects or incorrect deliveries must be report-

ed immediately.

4.1 Accessories

The following accessories are available for the device

through the manufacturer's local partner:

 Expansion circuit printed board with various addi-

tional functions

 Room control panel for controlling the main func-

tions from the living room

 Electrical connection kit

4.2 Components of the device

Example HS(D)V 9M1/3

 



HS(D)V 12…)

2 

3 Heating circuit recirculating pump (HUP)

4 Domestic hot water tank

5 

6 Electric heating element behind shielding

panel

7 Switchover valve domestic hot water

8 Heating circuit safety module (insulated)

9 Protection anode

10 Controller

11 Switch box

12 Expansion tank





15 Feet for adjusting screws

7Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

5 Transport, installation and

assembly

5.1 Unpacking and transport

Notes on safe transport

The device is heavy ( „Technical data / Scope of

supply“, from page 16). There is a risk of injuries or

damage to property if the device falls or overturns.

There is a risk of cutting your hands on sharp edges of

the device.

 Wear cut resistant protective gloves.

The hydraulic connections are not designed for me-

chanical loads.

 Do not lift or transport the device by the hydraulic

connections.

Transport the device preferably with a pallet truck, al-

ternatively with a handcart or by carrying.

Transport with a pallet truck

 Transport the device to the place of installation

packaged and secured on a wooden pallet.

Unpacking

1. -

age the device.

2. Dispose of the transport and packaging material

in an environmentally friendly way and in accord-

ance with local regulations.

3.         

front panel at the place of installation.

If the device is to be carried, then it is recommended

that the wooden pallet is not removed yet.

5.2 Making transport easier

In order to make the transport simpler and easier, the

whole hydraulic system(including the controller with

switch box) can be unscrewed beforehand.

The hydraulic system is fastened to the tank with 3

hexagonal bolts.

Beispiel HS(D)V 9M1/3

1 4 union nuts, which must be loosened when

unscrewing

2 3 hexagonal bolts

First loosen the union nuts (1) on the pipework to the

tank, then the 3 hexagonal bolts (2) and then remove

the whole hydraulic system from the tank.

5.3 Carrying the device and

transporting with handcart

Carrying the hydraulic station

In order to make it easier to carry, a T-piece with two



outlet. It is recommended that the wooden pallet is on-

ly removed after carrying is complete.

 Carry the hydraulic station to the installation site

with 3 – 4 people.

8 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

Transporting the hydraulic station with a

handcart

1. Load the hydraulic station with the underside of

the device on the handcart.

2. Secure the hydraulic station to the handcart with

lashing straps.

3. Transport the hydraulic station to the installation

site.

5.4 Installation

Installation site

IMPORTANT

Only ever install the device inside buildings.

The installation area must be frost-free and dry. It must



 „Installation plans“, from page 24 and „Dimen-

sioned drawings“, from page 21, for the respec-

tive model

1. Place the device on a stable and horizontal sur-

face, preferably decoupled from structure-borne

noise.

2. Tilt the device slowly and carefully to one side.

3. Secure the tilted device to ensure that it cannot tip

back to its initial position.

4. Fit the adjusting screws to all 3 feet.

Screw-in the adjusting feet

5. Tilt the device slowly and carefully back to its ini-

tial position.

6. Level out the three adjusting screws.

7. If the hydraulic system was dismantled for trans-

port reasons, then it must be screwed back into

place on the tank!

5.5 Installation / hydraulic connection

to the heating circuit and the

domestic hot water

NOTE

Before connection to the heating system, the



 „Dimensioned drawings“, from page 21

IMPORTANT

Damage to the copper pipes due to unacceptable

loading!

 Secure all connections against twisting.

 Cross-sections and lengths of the pipes for the

heating circuit are adequately dimensioned. In do-

ing so, ensure that the connection pipework be-

tween the heat pump and hydraulic station are also

taken into account.

 Freely pressing the recirculating pump produces

at least the minimum throughput required for the

device type ( “Free pressing”, page 20).

 



 Insert the vent at the highest point of the heating

circuit.

 Lift up the hood at the front of the hydraulic sta-

tion.

9Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

1. There are 3 grooves located on the left and right

on the inside of the hood. There are 3 correspond-

ing studs on the tower housing to lock the hood.

2. This enables it to be dismantled and re-assem-

bled with a single manual action.

5.6 Safety module

The safety module for the heating circuit is in the ex-

tra box.

Install the safety module at the connection provided

on the top of the device.

The safety discharge of the safety valve must be dis-

charged into the drain via a funnel waste trap in accord-

ance with the respective valid standards, guidelines and

directives.

5.7 Expansion vessel

The expansion vessel for the heating circuit is integrated.

Always inspect whether the size of the expansion ves-

sel is large enough for the system. If necessary, an ad-

ditional expansion vessel must be installed on site in

accordance with the relevant valid standards.

NOTE

The admission pressure of the expansion

vessel must be adjusted to the system (ap-

-

sure) in accordance with calculation accord-

ing to the relevant standards (EN 12828).

5.8 Hydraulic connection for the

domestic hot water tank

Connect the domestic hot water tank according to DIN

1988 and DIN 4753 Part 1 (or the standards and direc-

tives applicable locally).

The working overpressure cited on the rating plate

must not be exceeded. Install a pressure reducer if re-

quired.

The sensor for the domestic hot water preparation is

already connected in the switch box.

IMPORTANT

The electrical conductivity of the domestic hot wa-

ter must be > 100 µS/cm and must lie within the

drinkable water quality limits.

6 Electrical installation

6.1 Connect the electrical cables

IMPORTANT

Irreparable damage to the compressor due to



 

the compressor load infeed.

Basic information on the electrical connection

       

company may apply to electrical connections

 Fit the power supply for the heat pump with an

all-pole circuit breaker with at least 3 mm contact

spacing (per IEC 60947-2)

 Note the level of the tripping current ( „Technical

data / Scope of supply“, from page 16))

 Comply with the electromagnetic compatibility

regulations (EMC regulations)

 Lay unshielded power supply cables and shielded



 Maximum line length: 30m

 Cable extension details see heat pump manual

10 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

5. Carry out electrical connections in accordance

with the terminal diagram.

 „Terminal diagram“ for the respective model, from

page 26

1 Contactor

2 Control panel

3 Bus cable connection

4 Electrical switch box

5 Strain relief

The hydraulic station is connected on site to the sub-

distribution according to the following scheme:

1 Heat pump

2 Load Compressor

3 Bus (shielded)

4 Control voltage (for dual heat pump only)

5 Hydraulic station

6 Heating element load line

7 Control voltage

8 Load Compressor

9 Sub-distribution

Establish the electrical connections between

the heat pump and the hydraulic station

1. Route the two plug-in connections of the load and

bus cables from the hydraulic station to the plug-

in points on the heat pump.

NOTE.

For dual output-controlled heat pumps, the

lines (8 m) are already connected to the heat

pump.

2. Couple the connections together.

3. Fit cover for plug-in connections.

6.2 Electrical connection

The electrical connection is established via the switch

box.

1. Strip the sheathing of all cables to the external

loads before laying in the cable gland of the con-

trol box.

2. Feed the cable on the rear of the hydraulic station

through the cable gland into the switch box.

3. Open the switch box in the device.

Only slightly undo the top two screws of the cov-

er plate. Remove the remaining screws. Unhook

cover panel.

4. Feed the control and sensor cable as well as

the cable for the EVU blocking time through the

glands on the rear of the device and into the interi-

or of the device. Lay the cables through the cable

gland to the terminals in the switch box.

11Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

NOTE

The control panel for the heating and heat

pump controller can be connected to a com-

puter or network using a suitable network ca-

ble, enabling the heating and heat pump con-

troller to be controlled remotely from there.

If such a connection is required, install a

shielded network cable (category 6, with

RJ45 connector) through the device and par-

allel to the existing control cable of the heat-

ing and heat pump controller during the elec-

trical connection work.

NOTE

In devices with integrated electric heat-

ing element, the electric heating element

is connected for 9 kW (6 kW) in the factory.

At contactor Q, it is possible to select 6 kW

(4 kW) = 2 phase operation. Disconnect

Q5/6 for this. Or 3 kW (2 kW) = 1 phase op-

eration. Disconnect Q5/6 and Q5/4 for this.

The values in brackets are for the 6 kW heat-

ing element. Disconnected cables must be

furnished with screw terminals. Only the

phases cited above may be disconnected

(safety temperature limiter).

7 Installing the control device

1. Lift up the hood at the front of the hydraulic tower.

Four cut-outs

in the switchgear compartment panel

12 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

2. There are 4 hooks at the rear of the control panel,

which are used to hook the control panel onto the

switchgear compartment panel.

3. Press the hooked in control panel downwards un-

til it latches into position.

4. Plug the control cable into the bottom of the con-

trol panel.

1 Room control panel RBE RS 485 (accessory)

connection

2 Network cable connection

3 LIN-bus cable connection to the controller

board

4 Modbus cable to Modbus distributor

connection

8 

8.1 Heating water quality

NOTE

 Detailed information is also provided in VDI

Guideline 2035 “Vermeidung von Schäden

in Warmwasserheizanlagen” (Avoiding

damage to hot water heating systems)

 Required pH value: 8.2 … 10

 For aluminium materials:

pH value: 8.2 … 8.5

 Fill the system with deionised heating water

(VE water) or with water corresponding to VDI

2035 only (low-salt operation of the system).

Advantages of low-salt operation:

 Low corrosion-promoting properties

 No formation of mineral scale

 Ideal for closed heating circuits

 

the system

 If necessary, simple alkalisation to pH value 8.2

by adding chemicals

8.2 

domestic hot water charging

circuit

 Outlet pipe of the safety valve is connected.

 Ensure that the set pressure of the safety valve is

not exceeded.

NOTE

The venting programme on the controller can

-

ing process. It is possible to control individual

recirculating pumps and also the switchover

valve via the venting programme. As a result,

it is not necessary to remove the valve motor.

1. 

(1).

2. -

ing valve (3).

13Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

9. Ensure that the U-clip has latched into position

correctly:

 Valve motor sits securely on the 3-way switching

valve.

 Both prongs of the U-clip sit on the lug.

 The tips of the U-clip are visible by approx. 2 mm



8.3 

the domestic hot water tank

IMPORTANT

       -

ter tank, the outlet pipe of the safety valve must

be connected. The set pressure of the safety valve

must not be exceeded.

1. Open the domestic cold water supply valve on the

domestic hot water tank.

2. Open the domestic hot water valves at the tapping

points.

3. Flush the domestic hot water tank until no more air

discharges from the valves at the tapping points.

4. Close the domestic hot water valves at the tap-

ping points.

3. Turn the spindle of the 3-way switching valve so

that the rounded side of the spindle points in the

direction of marking A of the connections of the

3-way switching valve.

4. Flush the domestic hot water charging circuit for

approx. 1 minute.

5. Turn the spindle so that the rounded side of the

spindle points in the direction of marking B of the

connections of the 3-way switching valve.

6. Flush heating circuit thoroughly, until no more air

is discharged.

7. Position the valve motor (1) on the 3-way switch-

ing valve (3).

8. Insert the U-clip (2) into the base of the valve mo-

tor.

14 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

9 Insulate hydraulic connections

Insulate hydraulic lines in accordance with local regu-

lations.

1. 

2. Perform a pressure test and check for leaks.

3. Insulate external piping on site.

4. 

10 

 Heat pump manual

11 Commissioning

Check that

 The water supply to the domestic hot water tank

is open.

 

 If the heat pump is switched on whilst the tank is

empty, the control panel indicates a fault.

 Operating manual of the heating and heat pump

controller

 Heat pump manual

12 Faults

 Read out the cause of the fault via the diagnostics

programme of the heating and heat pump control-

ler.

 Contact the local partner of the manufacturer or

the factory's customer service. Have the fault

message and device number to hand.

12.1 Unlock the safety temperature

limiter

A safety temperature limiter (2) is installed in the elec-

tric heating element (3). If the heat pump fails or there

is air in the system:

 Check whether the reset knob (1) in the centre of

the safety temperature limiter (2) has jumped out

(located underneath the cover).

 Press the reset button back in again.

1 Reset knob

2 safety temperature limiter

3 Electric heating element

 If the safety temperature limiter trips again, con-

tact the local partner of the manufacturer or the

factory's customer service.

15Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

13 Dismantling and Disposal

13.1 Dismantling

 The device is safely disconnected from the power

supply and protected against being switched back

on again.

 Separate components by their materials.

13.2 Disposal and Recycling

 Recycle or ensure proper disposal of device com-

ponents and packaging materials in accordance

with local regulations.



1.       

on the processor circuit board of the control ele-

ment.

2.       

local regulations.

16 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

Accessories for heat pump type HSV 9M1/3 HSV 12M3

Air/water 8 kW output-controlled | Air/water 12 kW output-controlled • yes – no • | – • | •

Air/water dual output-controlled • yes – no – | – – | –

Air/water 7 kW to 8 kW output-controlled | Air/water 10 kW to 18 k

Outdoor installation • yes – no – | – – | –

Air/water 9 kW to 14 kW RX Outdoor installation • yes – no – | – – | –

Air/water dual Outdoor installation • yes – no – | – – | –

Air/water dual RX Outdoor installation • yes – no – | – – | –

Installation location

Room temperature min. | max. °C 5 | 35 5 | 35

Relative humidity % 60 60

Sound

Sound pressure level at 1 m distance inside dB(A) 36 36

Sound power level inside dB(A) 44 44

Heating circuit

Flow rate: minimum | maximum (see heat pump for pipe dimensioning) l/h | l/h 600 | 1200 600 | 1900

Free pressing | Pressure loss | Flow rate bar | bar | l/h 0,63 | – | 1200 0,55 | – | 1900

Max. allowable operating pressure bar 3 3

Circulation pump control range min. | max. l/h 600 ı 1200 600 ı 1900

General unit data

Total weight kg 150 220

Weight of individual components kg | kg | kg – | – | – – | – | –

Domestic hot water tank

Net volume l 180 303

Magnesium sacrificial anode Impressed current | Magnesium • yes – no – | • – | •

Domestic hot water temperature, heating pump mode | Electric heating element up to °C | up to °C 60 | 65 60 | 65

Mixed water quantity according to ErP: 2009/125/EC (at 40 °C, draw-off of 10 l/min) l 230 400

Standing loss according to ErP: 2009/125/EC (at 65 °C) W 55 74

Maximum pressure | Operating pressure bar | bar 6 | 10 | 13 6 | 10 | 13

Electrics

Voltage code | all-pole fuse protection for heat pump *)**) 1 phase … | A 1~N/PE/230V/50Hz | B16 1~N/PE/230V/50Hz | B16

Voltage code | all-pole fuse protection for heat pump *)**) 3 phases … | A – | – 3~N/PE/400V/50Hz | B16

Voltage code | Control voltage fuse protection **) … | A 1~N/PE/230V/50Hz | B10 1~N/PE/230V/50Hz | B10

Voltage code | Electric heating element fuse protection **) 1 phase … | A 1~N/PE/230V/50Hz | B32 – | –

Voltage code | Electric heating element fuse protection **) 3 phases … | A

3~N/PE/400V/50Hz | B10 3~N/PE/400V/50Hz | B16

Degree of protection IP 20 20

Residual current circuit breaker if required type B B

Electric heating element output 3 | 2 | 1 phase kW | kW | kW 6 | 4 | 2 9 | 6 | 3

Circulation pump power consumption, heating circuit min. | max.

W 4 | 75 4 | 75

Other unit information

Safety valve Heating circuit | Response pressure included in scope of supply: • yes – no | bar • | 3 • | 3

Buffer tank | Volume included in scope of supply: • yes – no | l • | 62 • | 82

Diaphragm expansion vessel Heating circuit | Volume | Prepressure incl. in scope of supply: • yes – no | l | bar • | 12 | 1,5 • | 18 | 1,5

Overflow valve | Changeover valve, heating -Domestic hot water integrated: • yes – no • | • • | •

Vibration decoupling, Heating circuit | Heat source included in scope of supply or integrated: • yes – no – –

Controller | Heat quantity recording | Extension board included in scope of supply or integrated: • yes – no • | • | – • | • | –

813320a 813321a

*) compressor only, **) note local regulations

HSV Technical data / Scope of supply

17Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

Accessories for heat pump type HSV 12.1M3

Air/water 8 kW output-controlled | Air/water 12 kW output-controlled • yes – no • | •

Air/water dual output-controlled • yes – no – | –

Air/water 7 kW to 8 kW output-controlled | Air/water 10 kW to 18 k

Outdoor installation • yes – no – | –

Air/water 9 kW to 14 kW RX Outdoor installation • yes – no – | –

Air/water dual Outdoor installation • yes – no – | –

Air/water dual RX Outdoor installation • yes – no – | –

Installation location

Room temperature min. | max. °C 5 | 35

Relative humidity % 60

Sound

Sound pressure level at 1 m distance inside dB(A) 36

Sound power level inside dB(A) 44

Heating circuit

Flow rate: minimum | maximum (see heat pump for pipe dimensioning) l/h | l/h 600 | 1900

Free pressing | Pressure loss | Flow rate bar | bar | l/h 0,55 | – | 1900

Max. allowable operating pressure bar 3

Circulation pump control range min. | max. l/h 600 ı 1900

General unit data

Total weight kg 161

Weight of individual components kg | kg | kg – | – | –

Domestic hot water tank

Net volume l 279

Magnesium sacrificial anode Impressed current | Magnesium • yes – no – | •

Domestic hot water temperature, heating pump mode | Electric heating element up to °C | up to °C 55 | 65

Mixed water quantity according to ErP: 2009/125/EC (at 40 °C, draw-off of 10 l/min) l 365

Standing loss according to ErP: 2009/125/EC (at 65 °C) W 66

Maximum pressure | Operating pressure bar | bar 6 | 10 | 13

Electrics

Voltage code | all-pole fuse protection for heat pump *)**) 1 phase … | A 1~N/PE/230V/50Hz | B16

Voltage code | all-pole fuse protection for heat pump *)**) 3 phases … | A 3~N/PE/400V/50Hz | B16

Voltage code | Control voltage fuse protection **) … | A 1~N/PE/230V/50Hz | B10

Voltage code | Electric heating element fuse protection **) 1 phase … | A – | –

Voltage code | Electric heating element fuse protection **) 3 phases … | A

3~N/PE/400V/50Hz | B16

Degree of protection IP 20

Residual current circuit breaker if required type B

Electric heating element output 3 | 2 | 1 phase kW | kW | kW 9 | 6 | 3

Circulation pump power consumption, heating circuit min. | max. W 4 | 75

Other unit information

Safety valve Heating circuit | Response pressure included in scope of supply: • yes – no | bar • | 3

Buffer tank | Volume included in scope of supply: • yes – no | l • | 83

Diaphragm expansion vessel Heating circuit | Volume | Prepressure incl. in scope of supply: • yes – no | l | bar • | 18 | 1,5

Overflow valve | Changeover valve, heating -Domestic hot water integrated: • yes – no • | •

Vibration decoupling, Heating circuit | Heat source included in scope of supply or integrated: • yes – no –

Controller | Heat quantity recording | Extension board included in scope of supply or integrated: • yes – no • | • | –

813326

*) compressor only, **) note local regulations

HSV

Technical data / Scope of supply

18 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

Accessories for heat pump type HSDV 9M1/3 HSDV 12M3

Air/water 8 kW output-controlled | Air/water 12 kW output-controlled • yes – no – | – – | –

Air/water dual output-controlled • yes – no • •

Air/water 7 kW to 8 kW output-controlled | Air/water 10 kW to 18 k

Outdoor installation • yes – no – | – – | –

Air/water 9 kW to 14 kW RX Outdoor installation • yes – no – –

Air/water dual Outdoor installation • yes – no – –

Air/water dual RX Outdoor installation • yes – no – –

Installation location

Room temperature min. | max. °C 5 | 35 5 | 35

Relative humidity % 60 60

Sound

Sound pressure level at 1 m distance inside dB(A) 33 33

Sound power level inside dB(A) 46 46

Heating circuit

Flow rate: minimum | maximum (see heat pump for pipe dimensioning) l/h | l/h 700 | 1600 700 | 1600

Free pressing | Pressure loss | Flow rate bar | bar | l/h 0,65 | – | 1150 0,81 | – | 1150

Max. allowable operating pressure bar 3 3

Circulation pump control range min. | max. l/h 600 ı 1200 600 ı 1900

General unit data

Total weight kg 150 220

Weight of individual components kg | kg | kg – | – | – – | – | –

Domestic hot water tank

Net volume l 180 303

Magnesium sacrificial anode Impressed current | Magnesium • yes – no – | • – | •

Domestic hot water temperature, heating pump mode | Electric heating element up to °C | up to °C 60 | 65 60 | 65

Mixed water quantity according to ErP: 2009/125/EC (at 40 °C, draw-off of 10 l/min) l 230 400

Standing loss according to ErP: 2009/125/EC (at 65 °C) W 55 74

Maximum pressure | Operating pressure bar | bar 6 | 10 | 13 6 | 10 | 13

Electrics

Voltage code | all-pole fuse protection for heat pump *)**) 1 phase … | A 1~N/PE/230V/50Hz | B16 1~N/PE/230V/50Hz | B16

Voltage code | all-pole fuse protection for heat pump *)**) 3 phases … | A – | – – | –

Voltage code | Control voltage fuse protection **) … | A 1~N/PE/230V/50Hz | B16 1~N/PE/230V/50Hz | B16

Voltage code | Electric heating element fuse protection **) 1 phase … | A 1~N/PE/230V/50Hz | B25 – | –

Voltage code | Electric heating element fuse protection **) 3 phases … | A

3~N/PE/400V/50Hz | B10 3~N/PE/400V/50Hz | B16

Degree of protection IP 20 20

Residual current circuit breaker if required type B B

Electric heating element output 3 | 2 | 1 phase kW | kW | kW 6 | 4 | 2 9 | 6 | 3

Circulation pump power consumption, heating circuit min. | max.

W 4 | 75 4 | 75

Other unit information

Safety valve Heating circuit | Response pressure included in scope of supply: • yes – no | bar • | 3 • | 3

Buffer tank | Volume included in scope of supply: • yes – no | l • | 62 • | 82

Diaphragm expansion vessel Heating circuit | Volume | Prepressure incl. in scope of supply: • yes – no | l | bar • | 12 | 1,5 • | 18 | 1,5

Overflow valve | Changeover valve, heating -Domestic hot water integrated: • yes – no • | • • | •

Vibration decoupling, Heating circuit | Heat source included in scope of supply or integrated: • yes – no – –

Controller | Heat quantity recording | Extension board included in scope of supply or integrated: • yes – no • | • | – • | • | –

813324a 813325a

*) compressor only, **) note local regulations

HSDV Technical data / Scope of supply

19Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

Accessories for heat pump type HSDV 12.1M3

Air/water 8 kW output-controlled | Air/water 12 kW output-controlled • yes – no – | –

Air/water dual output-controlled • yes – no •

Air/water 7 kW to 8 kW output-controlled | Air/water 10 kW to 18 k

Outdoor installation • yes – no – | –

Air/water 9 kW to 14 kW RX Outdoor installation • yes – no –

Air/water dual Outdoor installation • yes – no –

Air/water dual RX Outdoor installation • yes – no –

Installation location

Room temperature min. | max. °C 5 | 35

Relative humidity % 60

Sound

Sound pressure level at 1 m distance inside dB(A) 33

Sound power level inside dB(A) 46

Heating circuit

Flow rate: minimum | maximum (see heat pump for pipe dimensioning) l/h | l/h 700 | 1600

Free pressing | Pressure loss | Flow rate bar | bar | l/h 0,81 | – | 1150

Max. allowable operating pressure bar 3

Circulation pump control range min. | max. l/h 600 ı 1900

General unit data

Total weight kg 161

Weight of individual components kg | kg | kg – | – | –

Domestic hot water tank

Net volume l 279

Magnesium sacrificial anode Impressed current | Magnesium • yes – no – | •

Domestic hot water temperature, heating pump mode | Electric heating element up to °C | up to °C 60 | 65

Mixed water quantity according to ErP: 2009/125/EC (at 40 °C, draw-off of 10 l/min) l 365

Standing loss according to ErP: 2009/125/EC (at 65 °C) W 66

Maximum pressure | Operating pressure bar | bar 6 | 10 | 13

Electrics

Voltage code | all-pole fuse protection for heat pump *)**) 1 phase … | A 1~N/PE/230V/50Hz | B16

Voltage code | all-pole fuse protection for heat pump *)**) 3 phases … | A – | –

Voltage code | Control voltage fuse protection **) … | A 1~N/PE/230V/50Hz | B16

Voltage code | Electric heating element fuse protection **) 1 phase … | A – | –

Voltage code | Electric heating element fuse protection **) 3 phases … | A

3~N/PE/400V/50Hz | B16

Degree of protection IP 20

Residual current circuit breaker if required type B

Electric heating element output 3 | 2 | 1 phase kW | kW | kW 9 | 6 | 3

Circulation pump power consumption, heating circuit min. | max. W 4 | 75

Other unit information

Safety valve Heating circuit | Response pressure included in scope of supply: • yes – no | bar • | 3

Buffer tank | Volume included in scope of supply: • yes – no | l • | 82

Diaphragm expansion vessel Heating circuit | Volume | Prepressure incl. in scope of supply: • yes – no | l | bar • | 18 | 1,5

Overflow valve | Changeover valve, heating -Domestic hot water integrated: • yes – no • | •

Vibration decoupling, Heating circuit | Heat source included in scope of supply or integrated: • yes – no –

Controller | Heat quantity recording | Extension board included in scope of supply or integrated: • yes – no • | • | –

813327

*) compressor only, **) note local regulations

HSDV

Technical data / Scope of supply

20 Subject to change without notice | 83059300fUK – Translation of the original operating manual | ait-deutschland GmbH

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Keys: UK823284 / UK823288

“” Volumetric ow of hot water

∆pmax Maximum free pressing

Keys: UK823285 / UK823289

“” Volumetric ow of hot water

∆pmax Maximum free pressing

Free pressing

HSDV 9M1/3HSV 9M1/3

HSDV 12M3, HSDV 12.1M3HSV 12M3, HSV 12.1M3

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Alpha innotec HSV HSDV Owner's manual

Brand: Alpha innotec

Model: HSV HSDV

Category: Heat pumps

Type: Owner's manual

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Alpha innotec HSV HSDV Owner's manual

Alpha innotec HSV HSDV Owner's manual

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