ACV Prestige Technical brochure

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P R E S T I G E

TECHNICAL

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A place for the cd containing all the diagrams presented in this book. Diagrams are in AutoCad format.

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TABLE OF CONTENTS

Description

INTRODUCTION

Page

HEAT EXCHANGER

CONSTRUCTION

WORKING PRINCIPLE

Technical characteristics

TECHNICAL DATA

DIMENSIONS

Connections

HEATING CONNECTIONS

PRESSURE DROP DIAGRAM - HEATING

HOT WATER CONNECTIONS

PRESSURE DROP DIAGRAM - HOT WATER

ELECTRICAL CONNECTIONS

CHIMNEY CONNECTIONS

Burner, regulator, cascade

BURNER

TABLE OF CONTENTS

16 REGULATOR ACV / MCBA CASCADE OF BOILERS

Samples of installation

LEGEND

SCHEME 1

SCHEME 2

SCHEME 3

SCHEME 4

SCHEME 5

SCHEME 6

SCHEME 7

SCHEME 8

Prestige 50 - 75 Solo for 1 heating circuit and hot water production, weather dependent regulation by the boiler MCBA and the room thermostat

Prestige Solo for 1 heating circuit and hot water production, weather dependent regulation by the boiler MCBA and the Room Unit

Prestige Solo for 2 heating circuits and hot water production, regulated by the boiler MCBA and the AM 3-11 module

Prestige Solo for 2 heating circuits and hot water production, regulated by the boiler MCBA and the ZMC-1 module

Prestige Solo for 2 heating circuits and hot water production, regulated by the Control Unit

Prestige Solo with solar system and SLME cylinder for 2 heating circuits and hot water production, regulated by the Control Unit

Prestige Solo with solid fuel boiler for 2 heating circuits and hot water production, regulated by the Control Unit

Cascade of 2 Prestige regulated by the Control Unit

50 - 75

50 - 75 - 120

50 - 75 - 120 Solo for 2 heating circuits and hot water production,

16 16

SCHEME 9

SCHEME 10

SCHEME 11

SCHEME 12

SCHEME 13

Cascade of 3 Prestige Solo with solar system for 2 heating circuits and hot water production, regulated by the Control Unit

Cascade of 2 Prestige Solo for 4 heating circuits and hot water production, regulated by the 2 Control Unit

Cascade of 2 Prestige Solo with HeatMaster 201 (hot water production) for 3 heating circuits, regulated by the Control Unit

Cascade of 2 Prestige Solo with cascade of 2 HeatMasters’ 201 (hot water production) for 3 heating circuits, regulated by the 2 Control Unit

Cascade of 8 Prestige 50 - 75 - 120 Solo, regulated by the Control Unit

50 - 75 - 120

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DESCRIPTION

INTRODUCTION

PRESTIGETECHNICAL

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Excellent resistance to corrosion and very economic, quite operation.

Prestige is a wall-mounted gas condensing boiler with very high efficiency. At the heart of the Prestige is a new, specially designed stainless steel heat exchanger, developed after intensive research and laboratory testing. Designed using ACV’s 80 years experience in the manufacture of heating and hot water products. Stainless steel offers very high resistance to corrosion eighter from water or condensed combustion gases. In this unique construction combustion gases pass downwards through the heat exchanger tubes, making maximum use of the energy available from the combustion process. Moreover, as the condensate runs down the heat exchanger tubes, it cleans any traces of combustion residue, this ensures that the boiler continues to function at maximum efficiency throughout its life. The Prestige burner can operate for both natural gas and propane, they are very quite with low NOx emission. An integrated weather dependent regulator controls the burner power which increases boiler efficiency and reduces gas consumption. The boilers are very compact and lightweight. Can be connected in cascade to increase output or installed together with HeatMaster or ACV tank-in-tank for hot water production. Prestige can fulfill the needs of both the individual and highly specialised user.

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HEAT EXCHANGER

EXCELLENT RESISTANCE TO CORROSION

Stainless steel offers a high resistance to corrosion from the internal primary water which could contain system additives and impurities. It is also resistant to the acidity of condensate which forms in the flue ways, and even to the presence of sulfpher traces in natural gas or propane.

HIGH EFFICIENCY

The stainless steel heat exchanger flue tubes are designed to reach an optimal heat exchange over their entire length. The Prestige maintain an exceptional continuous output throuhout the life of the boiler, since no oxidation occurs in the heat exchanger. Furthermore the fuel consumption of the boiler is improved thanks to the reduced pressure loss in the flue tubes.

LIGHTWEIGHT

Due to the exceptional corrosion resistant properties of stainless steel, an equivalent aluminium heat exchanger would be much thicker and therefore much heavier than the stainless steel heat exchanger of the Prestige.

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LOW MAINTENANCE

The stainless steel heat

exchanger of the Prestige is self -

cleaning, as the condensate runs

down the exchanger tubes it

cleans any possible traces of

combustion residue. This ensures

that the boiler continues to

function at maximum efficiency

throughout its life, and therefore

maintenance requirements for the

heat exchanger are reduced.

STABLE BOILER

TEMPERATURE CONTROL

Most boilers use a water tube for

the combustion process, however

the stainless steel heat exchanger of the Prestige has flue tubes running through the

sealed water jacket. This

increases the volume of water in

the system, the benefit is that it

allows stable temperature control

of the boiler and minimizes the

risk of overheating due to varying

water flow rates.

DESCRIPTION

Special construction of the heat exchanger allows better heat exchange from combustion gases to the water

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DESCRIPTION

CONSTRUCTION

PRESTIGE SOLO

PRESTIGETECHNICAL

24 - 32 50 - 75 - 120

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PRESTIGE EXCELLENCE

LEGEND:

1. Chimney connection

2. Burner

3. Stainless steel heat exchanger

4. Flue tubes

5. Condensate trap

6. Low gas pressure switch

7. CH primary pump

8. Electrical plate

9. Control panel

10. Hot water primary pump

11. Air vent

12. Stainless steel hot water tank

13. Expansion vessel

14. Low pressure water switch

15. Casing

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WORKING PRINCIPLE

CONDENSATION

During natural gas or propane combustion, CO2 and water vapour is created. The temperature of combustion gases that leave a non-condensing boiler can be more than 150 C, which means that during stable boiler operation, water vapour will not condese. These combustion gases are hot, and this heat is lost to the atmosphere.

The Prestige is a condensing boiler, which means that the water vapour from combustion gases will condense and this heat will be recovered. Condensing boilers convert latent vapour energy contained in flue gases back to water, exploiting its thermal energy and therefore reducing fuel consumption.

This is how the standard output of a condensing boiler reaches 109% measured on the combustion gas LHV (Low Heating Value), which immiediately translates into an energy saving of 25-30% compared to a traditional system.

Contrary to traditional boilers, a condensing boiler not only uses the heat produced in combustion but also converts the latent heat of the vapour.

The Prestige features incredibly low emissions of nitrogen oxygen (NOx) and carbon monoxide (CO): emissions are 30% lower than the most stringent environment protection standards.

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DESCRIPTION

OPERATION

Working principle Pre-mixed gas and air is blown by the fan to the burner head, where it ignites on the burner tube.

The number of fan revolutions are regulated to allow for fluent power modulation of the burner. The flue gases pass downwards through the flue tubes of the heat exchanger and in the lower part the water vapour from flue gases is condensed, the condensate flows down to the trap below the boiler. Special construction of the flue tubes allows for efficient heat exchange to the water, when the condensate flows down through the heat exchanger, it cleans it automatically. The primary water is pumped across the heat exchanger, in the Prestige 24-32 these pumps are located under the front casing. The Prestige Excellence is also equipped with a 54 litre cylinder for hot water production. The cylinder is made using ACV tank-in-tank system. You know all the advantages of ACV tank-intank system ...

Boiler management Boiler operation is managed by the MCBA. The control manages all the gas burner and boiler

functions, including its safety parameters and flame modulation, as well as monitoring and controlling the water temperature (outlet/inlet) and the combustion gases. It can also work as a weather dependent regulator when the outside temperature sensor is connected.

With the MCBA you can also regulate a DHW tank or with further enhacements control multiple heating circuits and communicate with other boilers and controls.

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TECHNICAL CHARACTERISTICS

TECHNICAL DATA

Fuel Input min/max Output min/max Efficiency 30% (EN677) Flue - max. pressure drop CO in combustion gases

Max NOx emission Max CO emission G20 gas flow rate G31 gas flow rate Weight

Heating circuits

Heating connections Hot water connections Max. operating temperature

PRESTIGETECHNICAL

Total capacity Boiler water capacity Hot water tank capacity Capacity of the expansion vessel Max. operating pressure heating/hot water Hot water peak flow Dt=30 C Hot water peak flow Dt=25 C

Electrical connection

Supply voltage Maximum absorbed electrical power Class

Type

kW kW

max Pa

% mg/kWh mg/kWh

m /h

litr litr litr

bar l/min l/min

V/Hz

Prestige Solo

G20, G31

5,9/24*

5,8/23,4*

109 130

max 9,3*

66*

45/20*

2,5

0,98**

1”

8 8

3/-

230/50

0,8

Prestige Excellence

G20, G31

5,9/24*

5,8/23,4*

109 130

max 9,3*

66*

52/20*

2,5

0,98**

1”

3/4”

90 70 16 54

1x12 litr

3/10 17,5 21,0

230/50

0,8

Prestige Solo

G20, G31

5,9/32*

5,8/31,0*

109 130

max 9,3*

66*

45/20*

3,4

1,3**

1”

8 8

3/-

230/50

0,8

[*] gaz G20 values **] Prestige with propane has P in the name

DIMENSIONS

PRESTIGE SOLO 24 - 32

PRESTIGE EXCELLENCE 24 - 32

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Prestige Excellence

G20, G31

5,9/32*

5,8/31,0*

109 130

max 9,3*

66*

52/20*

3,4

1,3**

1”

3/4”

90 70 16 54

1x12 litr

3/10 22,4 27,0

230/50

0,8

Prestige Solo

G20, G31

15/49,9*

14,7/48,4*

107,8

150

max 9,4*

66*

45/20*

5,3

2,0**

1 1/4”

90 20 20

4/-

230/50

1,1

Prestige Solo

G20, G31

18,3/72*

17,9/69,9*

107,8

150

max 9,4*

62*

52/20*

7,6

2,8**

1 1/4”

90 17 17

4/-

230/50

1,1

Prestige Solo

120

G20, G31

45/80-126*

36,3/78,1-116,6*

150

max 9,5*

47*

106/*

12,7

5,1**

1 1/2”

90 28 28

4/-

230/50

1,1

TECHNICAL DATA

Type kW kW % max Pa %

Efficiency 30% (EN677)

Flue - max. pressure drop

CO in combustion gases

mg/kWh mg/kWh

m /h

m /h kg

Hot water connections

Max. operating temperature litr litr litr

Hot water tank capacity

Capacity of the expansion vessel

Max. operating pressure heating/hot water

bar l/min l/min

Hot water peak flow Dt=30 C Hot water peak flow Dt=25 C

Electrical connection

V/Hz A

Maximum absorbed electrical power

Input min/max

Output min/max

Max NOx emission

Max CO emission G20 gas flow rate G31 gas flow rate

Heating circuits

Heating connections

Total capacity

Boiler water capacity

Supply voltage

Fuel

Weight

Class

TECHNICAL CHARACTERISTICS

PRESTIGE SOLO 50 - 75

DIMENSIONS

PRESTIGE SOLO 120

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CONNECTIONS

HEATING CONNECTIONS

1. By-pass with differential pressure valve

2. Isolating valve, heating system

3. Safety valve calibrated to 3 bar, with pressure gauge

4. System filling valve

5. Expansion vessel

6. Drain cock

7. Loading pump, heating system

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PRESTIGETECHNICAL

DIAGRAMS OF PRESSURE DROP - HEATING SIDE

PRESTIGE 24 - 32 SOLO PRESTIGE 50 - 75 SOLO

Pressure (mH2O)

Flow (litres/hour)

A = pressure drop of the boiler B = pressure available circulator on 1 C = pressure available circulator on 2 D = pressure available circulator on 3

PRESTIGE 120 SOLO

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DOMESTIC HOT WATER CONNECTIONS

PRESTIGE SOLO

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PRESTIGE EXCELLENCE

CONNECTIONS

1. Isolating valve

2. Non-return valve

3. Safety valve

4. Pressure reducing valve (4 bar)

5. Expansion vessel

6. Thermostating mixing valve

7. Hot outlet

8. Circulating pump

DIAGRAMS OF PRESSURE DROP - DOMESTIC HOT WATER SIDE

Pressure drop (bar)

Volume of domestic hot water (litres/min)

A = pressure drop on the domestic hot water side - Prestige Excellence

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CONNECTIONS

WIRING DIAGRAM - PRESTIGE 24 - 32

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PRESTIGETECHNICAL

1. 230V connection cord

2. On/off switch

3. Heating pump

4. Hot water pump - Excellence (Solo - option)

5. Burner

6. Gas valve

7. Transformer 230V-24V

8. MCBA

9. Screen

11. Water pressure switch

12. Burner connection

13. NTC1 flow sensor

14. NTC2 return sensor

15. NTC5 flue gas temperature sensor

16. Room thermostat (option)

17. NTC3 hot water sensor - Excellence (Solo - option)

18. NTC4 outdoor temperature sensor (option)

19. NTC6 second circuit sensor (option)

20. Zero volt of 24V circuit

21. External safety thermostat (RAM-option)

22. HT lead for ignition electrode

23. Heating pump connection of the direct circuit (2 heating circuits)

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WIRING DIAGRAM - PRESTIGE 50 - 75

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PODŁĄCZENIA

CONNECTIONS

1. 230V connection cord

2. On/off switch

3. Heating pump

4. Hot water pump (option)

5. Burner

6. Gas valve

7. Transformer 230V-24V

8. MCBA

9. Screen

10. Gas pressure switch

11. Water pressure switch

12. Burner modulation

13. NTC1 flow sensor

14. NTC2 return sensor

15. NTC5 flue gas temperature sensor

16. Room thermostat (option)

17. NTC3 hot water sensor (option)

18. NTC4 outdoor temperature sensor (option)

19. NTC6 second circuit sensor (option)

20. Zero volt of 24V circiut

21. External safety thermostat (RAM-option)

22. HT lead for ignition electrode

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CONNECTIONS

WIRING DIAGRAM - PRESTIGE 120

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PRESTIGETECHNICAL

1. 230V connection cord

2. On/off switch

3. Heating pump

4. Hot water pump

5. Burner

6. Gas valve 1

7. Gas valve 2

8. Transformer 230V-24V

9. MCBA

10. Screen

11. Air pressure switch

12. Gas pressure switch

13. Water pressure switch

14. Burner modulation

15. NTC1 flow sensor

16. NTC2 return sensor

17. NTC5 flue gas temperature sensor

18. Room thermostat (option)

19. NTC3 hot water sensor (option)

20. NTC4 outdoor temperature sensor (option)

21. NTC6 second circuit sensor

(option)

22. Zero volt of 24V circuit

23. External safety thermostat

(RAM-option)

24. HT lead for ignition electrode

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CHIMNEY CONNECTIONS

B - connection to an exhaust duct

venting the combustion products outside of the installation area, with the combustion air being drawn directly from this area.

B - connection to an exhaust

23P

system of the combustion products designed to operate with positive pressure.

C - appliance connection with a

horizotal balanced flue/onlet air ducts to outside atmosphere.

C - appliance connection with a

vertical balanced flue/inlet air ducts to outside atmosphere.

C - connection with an individual

33S

system of which the exhaust duct for the combustion products is installed in an exhaust pipe that is part of the building. The appliance, the exhaust duct and the terminal units are certified as an assembly that cannot be dissociated.

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PRESTIGE 24 - 32 - 50 - 75

CONNECTIONS

C - connection by two ducts to a

collective duct system serving more than one appliance; this system of collective ducts features two ducts connected to a terminal unit that simultaneously intakes fresh combustion air and discharges the combustion products outside through openings that are either concentric or close enough together to be subjected to similar wind conditions. “U” duct system.

C - appliance connection to an

non balanced flue/inlet air ducted system.

Note: maximum flow resistance is shown in the technical manual for the boiler.

PRESTIGE 120

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BURNER, REGULATOR, CASCADES

BURNER

THE INTELIGENT ACV BURNER

ECONOMIC OPERATION

QUIET OPERATION OF THE PREMIX BURNER

REGULATOR ACV MCBA

PRESTIGETECHNICAL

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The innovative gas premix burner in the Prestige has been designed to provide high efficiency and clean combustion. Premix technology makes it possible to perfectly mix gas and air before combustion, in all operating conditions and to guarantee optimal efficiency with no hazardous emissions. In addition, the burner modulates from about 25% to 100% of nominal capacity to adapt power continously to the current heat requirement: operating cycles are longer, resulting in less starts and stops, less harmful emissions, less maintenance and longer lifetime of the burner. Moreover, the burner head is covered with a metalic fibre engineered both to withstand high thermal loads and to reach near perfect radiant combustion mode at low load.

The Prestige Solo is equipped with an inlet temperature sensor, an outlet temperature sensor and a flue gas temperature sensor. In addition the Prestige Excellence is equipped with a hot water temperature sensor. All the sensor information is transmitted to the MCBA that will precisely adapt the power of the burner for the most efficient operation possible.

ACV has adopted BG 2000 M burners for Prestige boilers. This is a safe and quiet air/gas premix burner that limits polluting emissions (NOx and CO) to incredibly low levels. Although thoroughly modern, the ACV BG 2000 M burner uses proven technology and widely distributed standard components. The casing of the Prestige is made from insulated steel that completely encloses the burner, guaranteeing extremely quiet operation. Also, the heat emitted by the heat exchanger is absorbed into the combustion air, which improves efficiency and prevents heat radiation.

Prestige is equipped with an integrated MicroproCessor Burner Automate (MCBA) that controls the safety-functions of the boiler and offers a wide band of built-in temperature controls, which can be selected and adapted through a number of parameters, with different access levels (enduser, service engineer, ...)

If an outside sensor is connected to the MCBA it becomes a complete weather-dependent control, with the possibility of having night set-back if an external clock is used.

An outside sensor connected to the MCBA will determine the basic flow temperature. If the room thermostat contact remains closed for a longer period, the flow temperature setting will be increased by 10 C until the desired room temperature is achieved. In this way an auto-adaptive heating curve is achieved which combines the advantages of a fast heat-up curve with the temperature stability of a standard weather-dependent control.

CASCADE OF BOILERS

EXCELLENT REASONS TO INSTALL A CASCADE

BALANCED HEADER

Efficiency: a cascade system allows modulation of the heating power, from the minimum output

of one boiler up to the maximum output of all the boilers. Which, in the case of a four-boiler cascade, gives a modulation ratio of 16:1. Back up: the ACV cascade controllers optimise the potential of the available boilers, if one of the boilers fail, the controller simply adjust the power of the remaining boilers to compensate. Easy commissioning: one, two, three or four boilers, the commissioning procedure is the same, simple and easy when undertaken by a qualified engineer. Easy maintenance: any one boiler in a cascade can be serviced and maintained easily whilst the other boilers are operational. This enables the servicing to be carried out at any time of the year and not just during the traditional summer shut down period. A wide spectrum of modulation reduces number of starts in comparision to a single more powerful boiler, as a result less fuel is used. The electrical energy used to transport heating water by the boilers is also reduced as the main regulator decides how many boilers need to operate and how many pumps are required.

To connect one or more boilers with one or more heating circuits, the balanced header can be installed. It removes the most frequent causes of faults in heating systems and allows for stable operation without need to balance the flow. Boiler or heating circuit pump start/stop has no effect on other devices or regulation systems. This configuration makes the operation of the whole system very flexible, because the volume of the water in heating generators is not in direct conjunction with the water volume in heating circuits. For correct operation of the balanced header at maximum power consumption, the flow of the water in primary (boilers) circuit has to be at a higer level than the flow in the secondary (heating) circuits. In addition, the balanced header also operates as a trap. Sediment from the heating circuits falls to the lowest part of the header and cannot contaminate the boilers.

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SAMPLES OF INSTALLATIONS

LEGEND

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PICTURE CODE NAME MARK

10800018

5476G003

10510100

537D3040

10510900

ROOM THERMOSTAT ACV 22

Installed inside the building on the wall. Controls room set temperature. Operates with MCBA. Connected to the boiler terminals 1-2 instead of the bridge.

HOT WATER SENSOR

Senses the temperature in the external hot water tank. Controls set temperature. Connected to the boiler terminals 3-4

OUTSIDE TEMPERATURE SENSOR NTC 4 (AF 120)

Installed on the external wall of the building. Controls outside temperature and regulates boiler operation. Connected to the MCBA terminals 5-6.

CONTACT SENSOR NTC 6

Installed on the outlet of controlled circuit. Allows weather dependent regulation. Connected to the boiler terminals 7-8.

CONTACT SENSOR RAM 5109

Installed on the outlet of the floor heating circuit, to protect pipe work overheating. Connected to the boiler terminals 12-13.

NTC 3

10800095

10800119

10800034

10800030

10800121

AM 3 - 11 MODULE

Controls the second heating circuit - communicates directly with the MCBA. Operates with room thermostat.

ZMC -1 MODULE

Controls the second heating circuit - alarm contact - operates only in cojunction with the Room Unit RSC. Needs RMCI installed directly in MCBA.

ROOM UNIT RSC

Room regulator, controls heating and hot water production, installed inside of the building on the wall. Supplied with outside temperature sensor. Allows heating curve regulation, room and hot water temperature. Displays all temperatures. Connected to the terminals 10-11 of the boiler terminal block.

CONTROL UNIT

Regulates one or more boiler (cascade of max 8 boilers) Prestige with modulating burners. Allows control of 3 heating circuits (2 mixed, 1without mixer) and hot water production. Equipped with 2 outputs and 3 programmable inputs, allowing solar system and solid fuel boiler regulation. Installed in the wall mounting socket.

WALL MOUNTING SOCKET FOR THE CONTROL UNIT

SAMPLES OF INSTALLATIONS

10800057

10800036

INSTALLER TERMINAL BLOCKS FOR THE CONTROL UNIT

CLIP-IN INTERFACE RMCI

Installed directly in the MCBA. Enables communication between the boiler MCBA, the Room Unit and the Control Unit.

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SAMPLES OF INSTALLATIONS

LEGEND

PICTURE CODE

10800108

10800044

10800045

10800120

10800056

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NAME

OUTSIDE TEMPERATURE SENSOR AF 200

Installed on the oustide north wall of the building. Operates with Control Unit. Connected to terminals 26-23 of Control Unit terminal block.

POCKET SENSOR KVT

Installed in the hot water tanks and in the balanced header. Connected to the Control Unit.

CONTACT SENSOR VF 202

Installed on the outlet of the mixed heating circuit. Operates with the ZMC-1 module and the Control Unit.

ROOM TEMPERATURE SENSOR RFF

Operates with the Control Unit. Can be mounted on every heating circuit. Connected to Control Unit terminals 24-25.

ZONE UNIT RS

Shows internal temperature and allows for remote control of 1 heating circuit. Communicates with the Control Unit. For 3 heating circuits - max 3 Zone Units. Allows correction of the heating curve, temperatures and shows information from installed sensors. Connected to the Control Unit terminals 24-25.

MARK

PRESTIGETECHNICAL

002202

10800104

10800105

10800142

10800107

SOLAR SENSOR PT 1000

Installed in the solar collector. Controls temperature of the solar system. Co-operates with the Control Unit that regulates the solar system pump group. Connected to the Control Unit terminals 34-23.

COLLECTOR 2 CIRCUITS DN 32

Installed directly under the boiler. Allows connection of 2 heating circuits. Internal regulation of the by-pass allows it to become a balanced header.

COLLECTOR 3 CIRCUITS DN 32

Installed directly under the boiler. Allows connection of 3 heating circuits. Internal

regulation of the by-pass allows it to become a balanced header.

CONNECTION KIT DN 32 TO THE MANIFOLD

Includes: two flexible 1 1/2” hoses and 1 1/4” reduction fittings.

HIGH TEMPERATURE KIT DN 32

Installed to the collector under the boiler. Supplies high temperature circuit or water tank primaries. Includes: 1 circulation pump, 2 isolating valves, check valve, 2 thermometers.

10800106

10800019

LOW TEMPERATURE KIT DN 32

Installed to the collector under the boiler. Supplies low temperature circuit and controls its temperature. Includes: 1 circulation pump, 2 isolating valves, check valve, 2 thermometers and the 3-way valve with the integrated by-pass.

SERVOMOTOR SQK 349

Installed on the 3-way mixing valve of the low temperature kit. Controls the temperature of the low temperature circuit.

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PICTURE CODE NAME MARK

10800161 10800162

10800167

10800168

10800171

10800172

10800169 10800170

BALANCED HEADER DN 80 BALANCED HEADER DN 100

Three functions in one device: air separator, hydraulic separator and dirt tap. the most frequent causes of faults in heating systems. Includes flange connections, automatic air vent, sludge cock, temperature sensor tube and EPP insulation

KIT COLLECTOR DN 80 FOR 2 BOILERS

Two connections (flow and return) with isolating valves and pumps. Allows for quick installation of 2 boilers in cascade. Possible extenstion.

KIT COLLECTOR DN 80 FOR 3 BOILERS

Two connections (flow and return) with isolating valves and pumps. installation of 3 boilers in cascade. Possible extenstion.

CONNECTION KIT BOILER - COLLECTOR DN 80

Couplings DN 32 (L=100 and 135 mm) with unions and gaskets to connect boiler with the collector kit.

CONNECTION KIT BOILER - COLLECTOR DN 100

Couplings DN 32 (L=170 and 320 mm) with unions and gaskets to connect boiler with the collector kit.

FLOOR COLLECTOR SUPPORT CASCADE DN 80 FLOOR COLLECTOR SUPPORT CASCADE DN 100

Removes

Allows for quick

10800164

ADAPTOR KIT DN 80 - DN 100

Adaptor to connect the collector kit DN 80 to the balanced header DN 100.

SAMPLES OF INSTALLATIONS

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SAMPLES OF INSTALLATIONS

SCHEME 1:

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PRESTIGE 50 - 75 SOLO FOR 1 HEATING CIRCUIT AND HOT WATER PRODUCTION, WEATHER DEPENDENT REGULATION BY THE BOILER MCBA AND THE ROOM THERMOSTAT.

PRESTIGETECHNICAL

List of elements

Electrical connection schematic

Mark

B C T

Code

10800018 5476G003 10510100 10800104 10800107 10800142

Name of the element

Room thermostat Hot water sensor NTC 3 Outside temperature sensor NTC 4 Collector 2 circuits DN 32 High temperature kit DN 32 Connection kit DN 32 to the manifold

Quantity

1 1 1 1 2 1

ABC

Connect room thermostat instead of the bridge 1-2

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SCHEME 2:

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PRESTIGE 50 - 75 SOLO FOR 1 HEATING CIRCUIT AND HOT WATER PRODUCTION, WEATHER DEPENDENT REGULATION BY THE BOILER MCBA AND THE ROOM UNIT

List of elements

Mark

B C

H L T

Electrical connection schematic

Code

5476G003 10510100 10800034 10800036 10800104 10800107 10800142

Name of the element

Hot water sensor

NTC 3 Outside temperature sensor NTC 4 (AF 120) Room Unit Clip-in interface RMCI Collector 2 circuits DN 32 High temperature kit DN 32 Connection kit DN 32 to the manifold

Quantity

1 1 1 1 1 2 1

SAMPLES OF INSTALLATIONS

Page 22

SAMPLES OF INSTALLATIONS

SCHEME 3:

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PRESTIGE 50 - 75 SOLO FOR 2 HEATING CIRCUITS AND HOT WATER PRODUCTION, REGULATED BY THE BOILER MCBA AND THE AM 3-11 MODULE

List of elements

PRESTIGETECHNICAL

Mark

A B

D E F U

X V Y

Code

10800018 5476G003 10510100 537D3040 10510900 10800095 10800105 10800107 10800106 10800142 10800019

Name of the element

Room thermostat Hot water sensor NTC 3 Outside temperature sensor NTC 4 (AF 120) Contact sensor NTC 6 Contact sensor RAM 5109 (for floor heating) AM 3-11 module Collector 3 circuits DN 32 High temperature kit DN 32 Low temperature kit DN 32 Connection kit DN 32 to the manifold Servomotor SQK 349

Quantity

1 1 1 1 1 1 1 2 1 1 1

Page 23

Electrical schematic

excellenceinhot waterexcellencein hotwater

SAMPLES OF INSTALLATIONS

AM 3-11 module and low temperature kit

MCBA

Page 24

SAMPLES OF INSTALLATIONS

SCHEME 4:

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PRESTIGE 50 - 75 SOLO FOR 2 HEATING CIRCUITS AND HOT WATER PRODUCTION, REGULATED BY THE BOILER AUTOMATE MCBA AND THE ZMC-1 MODULE

List of elements

PRESTIGETECHNICAL

Mark

B C E G H

E L O U V

X Y

Code

5476G003 10510100 10510900 10800119 10800034 10800036 10800045 10800105 10800142 10800107 10800106 10800019

Name of the element

Hot water sensor

NTC 3 Outside temperature sensor NTC 4 (AF 120) Contact sensor RAM 5109 (for floor heating) ZMC - 1 module Room Unit Clip-in interface RMCI Contact sensor VF 202 Collector 3 circuits DN 32 Connection kit DN 32 to the manifold High temperature kit DN 32 Low temperature kit DN 32 Servomotor SQK 349

Quantity

1 1 1 1 1 1 1 1 1 2 1 1

Page 25

Electrical schematic

excellenceinhot waterexcellencein hotwater

SAMPLES OF INSTALLATIONS

Page 26

SAMPLES OF INSTALLATIONS

SCHEME 5:

excellenceinhot waterexcellencein hotwater

PRESTIGE 50 - 75 SOLO FOR 2 HEATING CIRCUITS AND HOT WATER PRODUCTION, REGULATED BY THE CONTROL UNIT.

O O

List of elements

PRESTIGETECHNICAL

Mark

I J L EM N O P

R U V

X Y

Code

10800030 10800121 10800036 10800108 10800044 10800045 10800120

10800056 10800105 10800142 10800107 10800106 10800019

Name of the element

Control Unit Wall mounting socket for the Control Unit Clip-in interface RMCI Outside temperature sensor AF 200 Pocket sensor KVT Contact sensor VF 202 Room temperature sensor RFF or Zone Unit Collector 3 circuits DN 32 Connection kit DN 32 to the manifold High temperature kit DN 32 Low temperature kit DN 32 Servomotor SQK 349

Quantity

1 1 1 1 2 2

0 (max 2)

1 1 1 2 2

Page 27

Electrical schematic

excellenceinhot waterexcellencein hotwater

Wall mounting

socket for the

Control Unit

SAMPLES OF INSTALLATIONS

Bolier 1

PRESTIGE

Page 28

SAMPLES OF INSTALLATIONS

SCHEME 6:

excellenceinhot waterexcellencein hotwater

PRESTIGE 50 - 75 - 120 SOLO WITH SOLAR SYSTEM AND SLME CYLINDER FOR 2 HEATING CIRCUITS AND HOT WATER PRODUCTION, REGULATED BY THE CONTROL UNIT

List of elements

PRESTIGETECHNICAL

Mark

L EM

O P

X Y

Code

10800030 10800121 10800036 10800108 10800044 10800045 10800120

10800056 002202 10800107 10800106 10800019

Name of the element

Control Unit Wall mountig socket for the Control Unit Clip-in interface RMCI Outside temperature sensor AF 200 Pocket sensor KVT Contact sensor VF 202 Room temperature sensor RFF or Zone Unit Solar sensor PT 1000 High temperature kit DN 32 Low temperature kit DN 32 Servomotor SQK 349

Balanced header has to be sized separately according to the flow and power of the installation.

Quantity

1 1 1 1 3 1

0 (max 2)

1 2 1 1

Page 29

Electrical schematic

excellenceinhot waterexcellencein hotwater

Wall mounting

socket for the

Control Unit

SOLAR COLLECTOR

SAMPLES OF INSTALLATIONS

Bolier 1

PRESTIGE

BALANCED HEADER

Page 30

SAMPLES OF INSTALLATIONS

SCHEME 7:

excellenceinhot waterexcellencein hotwater

PRESTIGE 50 - 75 - 120 SOLO WITH SOLID FUEL BOILER FOR 2 HEATING CIRCUITS AND HOT WATER PRODUCTION, REGULATED BY THE CONTROL UNIT

List of elements

PRESTIGETECHNICAL

Mark

I J L

Code

10800030 10800121 10800036 10800108 10800044 10800045 10800120

10800056 10800107 10800106 10800161 10800019

Name of the element

Control Unit Wall mounting socket for the Control Unit Clip-in interface RMCI Outside temperature sensor AF 200 Pocket sensor KVT Contact sensor VF 202 Room temperature sensor RFF or Zone Unit High temperature kit DN 32 Low temperature kit DN 32 Balanced header DN 80 Servomotor SQK 349

Quantity

1 1 1 1 3 1

0 (max 2)

2 1 1 1

Page 31

Electrical schematic

excellenceinhot waterexcellencein hotwater

Wall mounting

socket for the

Control Unit

SOLID FUEL BOILER

PLATE HEAT

-EXCHANGER

Bolier 1

PRESTIGE

SAMPLES OF INSTALLATIONS

BALANCED HEADER

Page 32

SAMPLES OF INSTALLATIONS

SCHEME 8:

excellenceinhot waterexcellencein hotwater

CASCADE OF 2 PRESTIGE 50 - 75 - 120 SOLO FOR 2 HEATING CIRCUITS AND HOT WATER PRODUCTION, REGULATED BY THE CONTROL UNIT

List of elements

PRESTIGETECHNICAL

Mark

I J

MM N O

X1 X2 X4 X6

Code

10800030 10800121 10800036 10800108 10800044 10800045 10800120

10800056 10800161 10800167 10800171 10800169

Name of the element

Control Unit Wall mounting socket for the Control Unit Clip-in interface RMCI Outside temperature sensor AF 200 Pocket sensor KVT Contact sensor VF 202 Room temperature sensor RFF or Zone Unit Balanced header DN 80 Kit collector DN 80 for 2 boilers Connection kit boiler - collector DN 80 Floor collector support cascade DN 80

High and low temperature kits have to be sized separately according to the flow and power of the installation.

Quantity

1 1 2 1 2 2

0 (max 2)

1 1 2 1

Page 33

Electrical schematic

excellenceinhot waterexcellencein hotwater

Wall mounting

socket for the

Control Unit

BALANCED HEADER

SAMPLES OF INSTALLATIONS

Bolier 1

PRESTIGE

Bolier 2

PRESTIGE

Page 34

SAMPLES OF INSTALLATIONS

SCHEME 9:

excellenceinhot waterexcellencein hotwater

CASCADE OF 3 PRESTIGE 50 - 75 - 120 SOLO WITH SOLAR SYSTEM FOR 2 HEATING CIRCUITS AND HOT WATER PRODUCTION BY SLME CYLINDER, REGULATED BY THE CONTROL UNIT.

List of elements

PRESTIGETECHNICAL

Mark

L MM N O

R S

X1 X3 X4 X6

Code

10800030 10800121 10800036 10800108 10800044 10800045 10800120

10800056 002202 10800161 10800168 10800171 10800169

Name of the element

Control Unit Wall mounting socket for the Control Unit Clip-in interface RMCI Outside temperature sensor AF 200 Pocket sensor KVT Contact sensor VF 202 Room temperature sensor RFF or Zone Unit Solar system PT 1000 Balanced header DN 80 Kit collector DN 80 for 3 boilers Connection kit boiler - collector DN 80 Floor collector support cascade DN 80

High and low temperature kits have to be sized separately according to the flow and power of the installation.

Quantity

1 1 3 1 3 1

0 (max 2)

1 1 1 3 1

Page 35

Electrical schematic

excellenceinhot waterexcellencein hotwater

Wall mounting

socket for the

Control Unit

SOLAR COLLECTOR

Bolier 1

PRESTIGE

SAMPLES OF INSTALLATIONS

Bolier 2

PRESTIGE

BALANCED HEADER

Bolier 3

PRESTIGE

Page 36

SAMPLES OF INSTALLATIONS

SCHEME 10:

excellenceinhot waterexcellencein hotwater

CASCADE OF 2 PRESTIGE 50 - 75 - 120 SOLO FOR 4 HEATING CIRCUITS AND HOT WATER PRODUCTION, REGULATED BY 2 CONTROL UNITS.

List of elements

PRESTIGETECHNICAL

Mark

O P

X2 X4 X6

Code

10800030 10800121 10800036 10800108 10800044 10800045 10800120

10800056 10800161 10800167 10800171 10800169

Name of the element

Kit collector for 2 boilers DN 80 Connection kit boiler - collector DN 80 Floor collector support cascade DN 80

High and low temperature kits have to be sized separately according to the flow and power of the installation.

Quantity

2 2 2 1 2 3

0 (max 4)

1 1 2 1

Page 37

Electrical schematic

excellenceinhot waterexcellencein hotwater

BALANCED HEADER

Wall mounting

socket for the

Control Unit

Bolier 1

PRESTIGE

Bolier 2

PRESTIGE

SAMPLES OF INSTALLATIONS

Wall mounting

socket for the

Control Unit

Page 38

SAMPLES OF INSTALLATIONS

SCHEME 11:

excellenceinhot waterexcellencein hotwater

CASCADE OF 2 PRESTIGE 50 - 75 - 120 SOLO WITH HEAMASTER 201 (HOT WATER PRODUCTION) FOR 3 HEATING CIRCUITS, REGULATED BY THE CONTROL UNIT.

List of elements

PRESTIGETECHNICAL

Mark

O X1 X2 X4 X6

Code

10800030 10800121 10800036 10800108 10800044 10800045 10800161 10800167 10800171 10800169

Name of the element

Control Unit Wall mounting socket for the Control Unit Clip-in interface RMCI Outside temperature sensor AF 200 Pocket sensor KVT Contact sensor VF 202 Balanced header DN 80

Kit collector DN 80 for 2 boilers Connection kit boiler - collector DN 80 Floor collector support cascade DN 80

High and low temperature kits have to be sized separately according to the flow and power of the installation.

Quantity

1 1 3 1 1 2 1 1 2 1

Page 39

Electrical schematic

excellenceinhot waterexcellencein hotwater

Wall mounting

socket for the

Control Unit

SAMPLES OF INSTALLATIONS

Bolier 1

PRESTIGE

BALANCED HEADER

Bolier 2

PRESTIGE

Bolier 3

HM 71-101-201

Page 40

SAMPLES OF INSTALLATIONS

SCHEME 12:

excellenceinhot waterexcellencein hotwater

CASCADE OF 2 PRESTIGE 50 - 75 - 120 SOLO WITH CASCADE OF 2 HEAMASTER 201 (HOT WATER PRODUCTION) FOR 3 HEATING CIRCUITS, REGULATED BY 2 CONTROL UNIT.

List of elements

PRESTIGETECHNICAL

Mark

X1 X2 X5 X6 X7

Code

10800030 10800121 10800036 10800108 10800044 10800045 10800162 10800167 10800172 10800170 10800164

Name of the element

Control Unit Wall mounting socket for the Control Unit Clip-in interface RMCI Outside temperature sensor AF 200 Pocket sensor KVT Contact sensor VF 202

Balanced header DN 100 Kit collector DN 80 for 2 boilers Connection kit boiler - collector DN 100 Floor collector support cascade DN 100 Adaptor kit DN 80 - DN 100

High and low temperature kits have to be sized separately according to the flow and power of the installation.

Quantity

2 2 4 1 1 2 1 1 2 1 1

Page 41

Electrical schematic

excellenceinhot waterexcellencein hotwater

Wall mounting

socket for the

Control Unit

Bolier 1

PRESTIGE

BALANCED HEADER

Bolier 2

PRESTIGE

Wall mounting

socket for the

Control Unit

SAMPLES OF INSTALLATIONS

Bolier 3

HM 71-101-201

Bolier 4

HM 71-101-201

Page 42

SAMPLES OF INSTALLATIONS

SCHEME 13:

CASCADE OF 8 PRESTIGE 50 - 75 - 120 SOLO, REGULATED BY THE CONTROL UNIT.

excellenceinhot waterexcellencein hotwater

List of elements

PRESTIGETECHNICAL

Mark

X1 X2 X3 X5 X6 X7

Code

10800030 10800121 10800036 10800108 10800044 10800162 10800167 10800168 10800172 10800170 10800164

Name of the element

Control Unit Wall mounting socket for the Control Unit Clip-in interface RMCI Outside temperature sensor AF 200 Pocket sensor KVT Balanced header DN 100 Kit collector DN 80 for 2 boilers Kit collector DN 80 for 3 boilers Connection kit boiler - collector DN 100 Floor collector support cascade DN 100 Adaptor kit DN 80 - DN 100

High and low temperature kits have to be sized separately according to the flow and power of the installation.

Quantity

1 1 8 1 1 1 1 2 8 3 1

Page 43

ELEMENTS OF THE CASCADES - PRESTIGE 50

CODE

10800030 10800036 10800121 10800161 10800167 10800168 10800171 10800169

NAME OF THE ELEMENT

Control Unit Clip-in interface RMCI Wall mounting socket for the Control Unit Balanced header DN 80 < 480 kW Kit collector DN 80 for 2 boilers Kit collector DN 80 for 3 boilers Connection kit boiler - collecot DN 80 Floor collector support cascade DN 80

ELEMENTS OF THE CASCADES - PRESTIGE 75

CODE

10800030 10800036 10800121 10800161 10800162 10800167 10800168 10800171 10800172 10800164 10800169 10800170

NAME OF THE ELEMENT

Control Unit Clip-in interface RMCI Wall mounting socket Control Unit Balanced header DN 80 < 480 kW Balanced header DN 100 > 480 kW Kit collector DN 80 for 2 boilers Kit collector DN 80 for 3 boilers Connection kit boiler - collector DN 80 Connection kit boiler - collector DN 100 Adaptor kit DN 80 - DN 100 Floor collector support cascade DN 80 Floor collectr support cascade DN 100

PCS

1x 2x 1x 1x 1x

/ 2x 1x

PCS

1x 2x 1x 1x

/ 1x

/ 2x

/ 1x

excellenceinhot waterexcellencein hotwater

NR OF BOILERS IN THE CASCADE

PCS

1x 3x 1x 1x

/ 1x 3x 1x

PCS

1x 3x 1x 1x

/ 1x 3x

/ 1x

PCS

1x 4x 1x 1x 2x

/ 4x 2x

NR OF BOILERS IN THE CASCADE

PCS

1x 4x 1x 1x

/ 2x

/ 4x

/ 2x

PCS

1x 5x 1x 1x 1x 1x 5x 2x

PCS

1x 5x 1x 1x

/ 1x 1x 5x

/ 2x

PCS

1x 6x 1x 1x

/ 2x 6x 2x

PCS

1x 6x 1x 1x

/ 2x 6x

/ 2x

PCS

1x 7x 1x 1x 2x 1x 7x 3x

PCS

1x 7x 1x

/ 1x 2x 1x

/ 7x 1x

/ 3x

PCS

1x 8x 1x 1x 1x 2x 8x 3x

PCS

1x 8x 1x

/ 1x 1x 2x

/ 8x 1x

/ 3x

ELEMENTS OF THE CASCADES- PRESTIGE 120

CODE

10800030 10800036 10800121 10800161 10800162 10800167 10800168 10800171 10800172 10800164 10800169 10800170

NAME OF THE ELEMENT

Control Unit Clip-in interface RMCI Wall mounting socket for the Control Unit Balanced header DN 80 < 480 kW Balanced header DN 100 > 480 kW Kit collector DN 80 for 2 boilers Kit collector DN 80 for 3 boilers Connection kit boiler - collector DN 80 Connection kit boiler - collector DN 100 Adaptor kit DN 80 - DN 100 Floor collector support cascade DN 80 Floor collector support cascade DN 100

PCS

1x 2x 1x 1x

/ /

NR OF BOILERS IN THE CASCADE

PCS

1x 3x 1x 1x

/ 1x 3x

/ 1x

PCS

1x 4x 1x 1x

/ /

PCS

1x 5x 1x

/ 1x 1x 1x

/ 5x 1x

/ 2x

PCS

1x 6x 1x

/ 6x 1x

/ 2x

PCS

1x 7x 1x

/ 1x 2x 1x

/ 7x 1x

/ 3x

SAMPLES OF INSTALLATIONS

PCS

1x 8x 1x

/ 1x 1x 2x

/ 8x 1x

/ 3x

Page 44

SAMPLES OF INSTALLATIONS

BALANCED HEADER

excellenceinhot waterexcellencein hotwater

Removes the most frequent causes of faults in heating systems. Three functions in one device: air separator, hydraulic separator, dirt trap (with option of magnetic separator).

Sludge chamber mounted at the bottom with 4 x 1” sockets for magnetic cartidges. Automatic air vent with isolation valve, temperature sensor tube 3/4” in the top, rinsing valve 1” mounted in the top and in the bottom. Insulation max. temperature 130 C.

Max operation pressure: 6 bar Max temperature 110 C

Automatic air vent

Resistance plate

Air venting duct

Magnetic core (option)

Drain valve

Reverse chamber

Temperature sensor tube

Rectifier

Baffels

Sludger

Slugde valve

Air venting duct

Perforated plates

DIMENSIONS

mm mm

DN 80

220 382 225

700-1100

1000-1400

DN 100

300 500 340

900-1300

1250-1650

CASCADE’S CONNECTION KITS

PRESTIGETECHNICAL

Adaptor to connect kit collector DN 80 to the balanced header DN 100. Including gaskets and screws.

Collectors DN 80 to connect 2 or 3 boilers in the cascade system. Collector equipped with flange connections, isolation valves, non-return valves, reductions 1 1/2” x 1 1/4” and pumps Wilo Star RS 30/7, 12 UHR. These collectors allow assembly of cascades of 4, 5, 6, 7 or 8 boilers (see table “Elements of the casades”).

Connection kits boiler - collector A - DN 32, 2 x 1 1/2” GW, L = 170 / 320 mm

B - DN 32, 2 z 1 1/2” GW, L = 100 / 135 mm

Page 45

NOTES

excellenceinhot waterexcellencein hotwater

NOTES

Page 46

NOTES

excellenceinhot waterexcellencein hotwater

PRESTIGETECHNICAL

Page 47

Page 48

Thanks to its state-of-art technology, ACV offers reliable, powerful, cost effective and environment friendly solutions for most demanding applications in Domestic Hot Water for both commercial and residential users.

ACV has become a world leader distributing engineered products in more than 40 countries over 5 continents.

ACV UK Ltd

St. Davids Business Park Dalgety Bay, Fife KY11 9PF TEL.: 01383 820100, FAX: 01383 820180 E-MAIL: information@acv-uk.com www.acv-uk.com