Sunsystem PBM, P 300, P 500, P 800, P1000 Installation & Operation Manual

BUFFER TANKS

series P / PS / PBM / SPBM

up to 5000 l

INSTALATION AND OPERATION MANUAL

Version 0.4

INSTALLATION and OPERATION MANUAL

TABLE OF CONTENTS

INTRODUCTION ........................................................................................................ 3

1. INSULATION .............................................................................................................3

2. CONNECTION DIAGRAM OF RELIEF VALVE OF BUFFER VESSEL ...............................3

3. ELECTRIC HEATING ELEMENT. WIRING DIAGRAM ...................................................4

4. THERMOMETER .......................................................................................................4

5. THERMOSTAT ........................................................................................................... 4

6. DIAGRAMS AND TECHNICAL CHARACTERISTICS OF P, PR and PR2 ..........................7

7. DIAGRAMS AND TECHNICAL CHARACTERISTICS OF PS, PS 1 and PS 2...................14

8. DIAGRAMS AND TECHNICAL CHARACTERISTICS OF PBM, PBM R, PBM R2

SPBM, SPBM R, SPBM R2 .......................................................................................17

9. CONNECTION DIAGRAMS ......................................................................................31

10. TRANSPORT AND PACKING ....................................................................................34

11. WARRANTY CERTIFICATE OF WATER HEATERS ......................................................34

12. RECYCLING AND WASTE DISPOSAL ........................................................................36

INSTALLATION and OPERATION MANUAL

INTRODUCTION

Dear Customers, We strongly hope that the appliance you have bought from us will contribute to creating comfort at you homes and decreasing the energy expenditure. This User Manual includes technical description of the unit you have bought and operation instructions. It has been prepared to make you familiar with the installation, operation and maintenance of the water heater. Observing the instructions of this Manual is in the interest of the customer, and it is one of the guarantee terms and conditions.

Advantages:

1) The buffer vessel is used in heating installations for accumulating heat or cold. It protects the boiler in its hot-cold operational mode, with which the service life of the boiler increases considerably.

2) This water heater is suitable for connecting to heating systems, solar heating systems and other systems designed for indirect supply of domestic hot water to great number of consumers.

3) The water heater is made of high quality steel S235JR (EN 10025).

4) The working pressure of the buffer vessel is 3 bar.

5) Models PR and PR2 have one or two builtin coil type internal heat exchangers with large heat exchange area for heating the water.

6) The external insulation is made of 100 mm thick soft polyurethane with PVC coating in conformity with DIN 4753-8

7) The combined water heater has ½" connecting points for temperature sensors, 1½" connecting points for connection with heating systems, and 1" connecting points for connection to solar heating systems. It also has 1½"

connecting points for electric heaters (see the chart with technical characteristics).

1. INSULATION

Water heaters with capacity 150 to 5000 liters are insulated with 100 mm thick soft temperature-resistant foamed polyurethane with density of 23 kg/m². The decorative coating of water heaters is made of soft PVC foil in different colors.

Figure 1

A microscopic view of polyurethane

2. CONNECTION DIAGRAM OF RELIEF VALVE OF BUFFER VESSEL

Figure 2

3

INSTALLATION and OPERATION MANUAL

L

3. ELECTRIC HEATING ELEMENT. WIRING DIAGRAM

The following electric heating elements can be connected to the buffer water heaters:

1) 3000W / 230V

2) 4500W / 230V

3) 6000W / 230V

4) 7500W / 400V

The water heaters have double safety protection thermostats with temperature range from 30°C to 80°C. Triggering temperature 95°C; 3+2 contacts 10 (2.5) A 230V; IP 40 protection; differential 8°C±3°C.

Power

(W)

3000 210 1½ˮ 230/400 4500 320 1½ˮ 230/400 6000 410 1½ˮ 230/400 7500 590 1½ˮ 230/400



L

(мм)

The connection of the electric heating element to the electric power supply must be done by qualified electricians. When connect the heating element to the electric network, make sure that it is properly grounded.

ATTENTION! In this manual we show a wiring diagram of a water heater control panel.

Connection

Voltage

(V)

4. THERMOMETER

Figure 3

5. THERMOSTAT

Figure 4

This is an adjustable double THERMOSTAT which is designed to regulate the water temperature and ensures safety tolerance; it can be manually adjusted (TLSC model) or automatically adjusted (TLSC/A model).

Figure 5.1

CONFORMITY WITH STANDARDS

This product is in conformity with:

4

INSTALLATION and OPERATION MANUAL

- EN 60730 - 1 and subsequent editions;

- EN 60730 - 2 - 9

CONFORMITY WITH REGULATIONS

This product complies with:

- Low Voltage Directive 73/23 EEC

- Electromagnetic Compatibility Directive 89/336/EC

TECHNICAL CHARACTERISTICS

Temperature range – regulation: 0°C÷90°C, limit: 90°C÷110°C Tolerance – regulation: ± 5k, limit - 15k; 6k (depends on the type) Temperature differential – regulation: 6 ± 2k; 4 ± 1k (depends on the type), limit 25 ± 8k; 15 ± 8k (depends on the type)

Automatic adjustment (TLSC/A) and manual adjustment (TLSC). Degree of protection = IP 40. Insulation class = I. Temperature change rate ≤ 1K/min. Maximal temperature point = 80°C. Maximal temperature for electric lamp = 125°C Accumulation temperature = 15°C ÷ 55°C. Maximum pressure of the cartridge = 10

bar.

Constant time ≤ 1';.

Electric connection:

C-1 ADJ.: 10(2,5)A/250V~; C-2 ADJ.: 6(2,5)A/250V~; C-1 LIM.: 0,5A/250V~; C2 LIM.: 10(2,5)A/250V~;

Terminal – circuit breaker or switch-on contacts. Switch-on action – 2B. Place of installation – NORMAL. Type of wire – M20 x 1.5.

INSTALLATION AND CONNECTION Safety instructions:

Before connecting the thermostat, make sure that THE UNIT TO BE THERMALLY CONTROLLED (water heater, pump, etc.) IS NOT CONNECTED to the power supply

5

network, and is in compliance with the instructions in Figure 5.2.

Figure 5.2

WARNING! All installation operations, including manual adjustments, must be fulfilled by



a qualified specialist following all safety conditions.

Figure 5.3

Figure 5.4

A) See Figure 5.3 and 5.4;

INSTALLATION and OPERATION MANUAL

NRST

Water heater control panel –

NRST

Water heater control panel

INSTALLATION and OPERATION MANUAL

Figure 5.5

B) Unscrew the three bolts and remove the

front part of the thermostat. Unravel the power supply wires and connect them to the terminals of the thermostat (Figure

5.5) following the instructions.

Figure 5.8

Figure 5.6

NOTE: See Figure 5.6. To close the front part, the cartridge opening must align with the coupling of the

adjustment knob.

Figure 5.7

CONNECTION LIMITATION TERMINAL 2 – opens the circuit when the

temperature rises.

TERMINAL C – common contact.

THERMOSTAT TERMINAL 1 – opens the circuit when the

temperature rises. TERMINAL 2 – closes the circuit when the temperature rises

TERMINAL C – common contact

TEMPERATURE ADJUSTMENT A – Reset button (only for TLSC) B – Knob for temperature adjustment

wiring diagram 1x3KW 1x4.5KW

16 A 3P

2A 1P

KT

Bitermostat

BT

Contactor

CT 3P 40 A

V

N

W

U

3

1

2

123

IMIT Thermostat

C 2

1

See the Instructions for connection

+°C

Figure 6.1

wiring diagram 1x6KW

32 A 3P

2A 1P

KT

Bithermostat

BT

V

N

W

U

3

1

123

IMIT Thermostat

Contactor

CT 3P 40 A

Recommended connection – 3 x 380V star connection

2

See the Instructions for connection

C 2

C

2 1

+°C

Figure 6.2.

6

INSTALLATION and OPERATION MANUAL

NRST

Water heater control panel – wiring diagram 1x7.5KW

32 A 3P

2A 1P

IMIT Thermostat

KT

Bithermostat

BT

Contactor

CT 3P 40 A

Recommended connection – 3 x 380V star connection

V

N

W

U

3

1

2

123

See the Instructions

for connection

C 2

C

2 1

+°C

Figure 6.3.

6. DIAGRAMS AND TECHNICAL CHARACTERISTICS OF P, PR and PR2

7

INSTALLATION and OPERATION MANUAL

G1"/770

G1½"/620

G½"/460

G1"/250

G1½"/150

G½"/1120

G1½"/790

G1½"/990

G1½"/880

G½"/410

G1½"/1610

G½"/1120

G1½"/1370

99/12,3

500

1610/1660

650/850

P

500

10-17

1640

3/95

G1"/820

G1½"/670

G½"/465

G1"/310

G1½"/170

G½"/1290

G1½"/920

G1½"/980

G½"/570

G1½"/1860

G1½"/1390

G½"/1290

G1½"/1573

126/16,4

800

1860/1910

790/990

P

800

1900

3/95

15-27

G1"/880

G1½"/730

G½"/495

G1"/310

G1½"/170

G½"/1500

G1½"/1130

G1½"/1060

G½"/580

G1½"/2040

G1½"/1520

G½"/1450

G1½"/1742

152/18

1000

P

1000

2040/2090

790/990

18-33

2075

3/95

G1"/895

G1½"/765

G½"/520

G1"/375

G1½"/235

G½"/1500

G1½"/1130

G1½"/1305

G1½"/1085

G½"/975

G½"/875

G1½"/2170

G1½"/1635

G½"/1525

G1½"/1808

274/23,2

1500

P

1500

2170/2220

1000/1200

27-50

2220

3/95

G1"/980

G1½"/735

G½"/500

G1"/380

G1½"/230

G½"/1690

G1½"/1170

G1½"/1420

G1½"/1170

G½"/920

G1½"/2200

G½"/1590

G1½"/1820

382/26,5

2000

P

2000

2200/2250

1150/1350

2260

3/95

36-67

G1"/980

G1½"/735

G½"/500

G1"/380

G1½"/230

G½"/1690

G1½"/1170

G1½"/1670

G1½"/1420

G1½"/1170

G½"/920

G1½"/2680

G½"/1670

G1½"/2300

423/30

2500

P

2500

2680/2730

1150/1350

2730

3/95

45-83

100 mm soft PU

optional optional optional optional optional optional

6.1. Technical specifications Model P:

P

300

Capacity

Diameter D ø /w. insulation ø

Height h /w. insulation h

Oper. pressure / max. buffer temp.

PVC coating w. insulation (optional)

8

Min. vertical clearance

Recommended boiler size,

connected to the buffer

Weight Buffer /Insulation

Electric heating element

Boiler heat carrier inlet

Heat carrier inlet/Upper coil S2

Heat carrier inlet/Lower coil S1

Heat carrier outlet/Lower coil S1

Boiler heat carrier outlet

Thermometer

Sensor sleeve

Air vent sleeve

Sensor sleeve

Boiler heat carrier

Additional sleeve

Boiler heat carrier

Sensor sleeve

l

mm

i

mm

i

mm

bar/°C

kW

kg

A, mm

B, mm

C, mm

D, mm

E, mm

F, mm

G, mm

H, mm

J, mm

K, mm

L, mm

M, mm

N, mm

O, mm

P, mm

300

550/750

1410/1460

1430

3/95

6-10

optional

77/9,5

G½"/410

G1½"/760

G½"/1060

G1½"/1410

G1½"/1170

G½"/1010

G1½"/880

G1½"/770

G1"/660

G1½"/540

G½"/420

G1"/260

G1½"/150

INSTALLATION and OPERATION MANUAL

P

500

650/850

1610/1660

1640

3/95

10-17

optional optional optional optional optional optional

99/12,3

G½"/410

G1½"/790

G½"/1120

G1½"/1610

G1½"/1370

G½"/1120

G1½"/990

G1½"/880

G1"/770

G1½"/620

G½"/460

G1"/250

G1½"/150

P

800

790/990

1860/1910

1900

3/95

15-27

126/16,4

G½"/570

G1½"/920

G½"/1290

G1½"/1860

G1½"/1573

G1½"/1390

G½"/1290

G1½"/980

G1"/820

G1½"/670

G½"/465

G1"/310

G1½"/170

P

1000

790/990

2040/2090

2075

3/95

18-33

152/18

G½"/580

G1½"/1130

G½"/1500

G1½"/2040

G1½"/1742

G1½"/1520

G½"/1450

G1½"/1060

G1"/880

G1½"/730

G½"/495

G1"/310

G1½"/170

P

1500

1000/1200

2170/2220

2220

3/95

27-50

100 mm soft PU

274/23,2

G½"/875

G1½"/1130

G½"/1500

G1½"/2170

G1½"/1808

G1½"/1635

G½"/1525

G1½"/1305

G1½"/1085

G½"/975

G1"/895

G1½"/765

G½"/520

G1"/375

G1½"/235

P

2000

1150/1350

2200/2250

2260

3/95

36-67

382/26,5

G½"/920

G1½"/1170

G½"/1690

G1½"/2200

G1½"/1820

G½"/1590

G1½"/1420

G1½"/1170

G1"/980

G1½"/735

G½"/500

G1"/380

G1½"/230

2500

1150/1350

2680/2730

2730

3/95

45-83

423/30

G½"/920

G1½"/1170

G½"/1690

G1½"/2680

G1½"/2300

G½"/1670

G1½"/1670

G1½"/1420

G1½"/1170

G1"/980

G1½"/735

G½"/500

G1"/380

G1½"/230

P

P 3000

D=1250

3000

1250/1450

2720/2770

2782

3/95

55-100

optional

520/35

G½"/822

G1½"/1356

G½"/1832

G1½"/2720

G1½"/2289

G½"/2652

G1½"/1686

G1½"/1346

G1"/1195

G1½"/926

G½"/672

G1"/390

G1½"/256

P 3000

D=1400

3000

1400/1600

2245/2295

2386

3/95

55-100

optional

520/35

G½"/908

G1½"/1182

G½"/1658

G1½"/2245

G1½"/1795

G½"/1588

G1½"/1472

G1½"/1182

G1"/1080

G1½"/862

G½"/608

G1"/475

G1½"/342

P

5000

1600/1800

2938/2988

3065

3/95

100-167

optional

560/40

G½"/951

G1½"/1505

G½"/2001

G1½"/2938

G1½"/2438

G½"/2231

G1½"/2115

G1½"/1735

G1"/1373

G1½"/1155

G½"/691

G1"/518

G1½"/385

9

INSTALLATION and OPERATION MANUAL

PR

300

PR

500

PR

800

PR

1000

PR

1500

PR

2000

2500

100 mm so PU

G½"/410 G½"/570 G½"/580 G½"/875 G½"/920 G½"/920

G1½"/790 G1½"/920 G1½"/1130 G1½"/1130 G1½"/1170 G1½"/1170

G½"/1120 G½"/1290 G½"/1500 G½"/1500 G½"/1690 G½"/1690

G1½"/1610 G1½"/1860 G1½"/2040 G1½"/2170 G1½"/2200 G1½"/2680

G1½"/1370 G1½"/1573 G1½"/1742 G1½"/1808 G1½"/1820 G1½"/2300

G1½"/1390 G1½"/1520 G1½"/1635

G½"/1120 G½"/1290 G½"/1450 G½"/1525 G½"/1590 G½"/1670

G1½"/990 G1½"/1305 G1½"/1420 G1½"/1670

G1½"/880 G1½"/980 G1½"/1060 G1½"/1085 G1½"/1170 G1½"/1420

G½"/975

G1½"/1170

G1"/770 G1"/820 G1"/880 G1"/895 G1"/980 G1"/980

G1½"/620 G1½"/670 G1½"/730 G1½"/765 G1½"/735 G1½"/735

G½"/460 G½"/465 G½"/495 G½"/520 G½"/500 G½"/500

G1"/250 G1"/310 G1"/310 G1"/375 G1"/380 G1"/380

G1½"/150 G1½"/170 G1½"/170 G1½"/235 G1½"/230 G1½"/230

G½"/410

G1½"/760

G½"/1060

G1½"/1410

G1½"/1170

G½"/1010

G1½"/880

G1½"/770

G1"/660

G1½"/540

G½"/420

G1"/260

G1½"/150

1.0

6.2

300

550/750

1410/1460

1430

92/9,5

3/95

16/110

6-10

oponal

20001000 1500 2500

1150/1350790/990 1000/1200 1150/1350

2200/22502040/2090 2170/2220 2680/2730

3.0

18.5

3.4 21

4.0

24.6

22602075 2220 2730

500

650/850

1610/1660

1.7

10.5

1640

800

790/990

1860/1910

2.9

17.9

1900

129/12,3 161/16,4

194/18

316/23,2 424/26,5

465/30

3/95 3/95 3/95 3/95

16/11016/11016/11016/110

18-33 27-50 36-67 45-83

3/95

16/110

10-17

3/95

16/110

15-27

oponal oponal oponal oponal oponal oponal

6.2. Technical specifications Model PR:

10

Oper. pressure / max. buffer temp.

PVC coang w. insulaon (oponal)

Diameter D ø /w. insulaon ø

Height h /w. insulaon h

Min. vercal clearance

Lower heat exchanger coil S1

Heat exchange surface

Oper. pressure / max. coil temp.

Recommended boiler size,

connected to the buffer

Weight Buffer /Insulaon

Electric heang element

Boiler heat carrier inlet

Heat carrier inlet/Upper coil S2

Heat carrier inlet/Lower coil S1

Heat carrier outlet/Lower coil S1

Boiler heat carrier outlet

Capacity

Coil capacity

Thermometer

Sensor sleeve

Air vent sleeve

Sensor sleeve

Boiler heat carrier

Addional sleeve

Boiler heat carrier

Sensor sleeve

l

mm

i

mm

i

mm

2

m l

bar/°C

kW

kg

A, mm

B, mm

C, mm

D, mm

E, mm

F, mm

G, mm

H, mm

J, mm

K, mm

L, mm

M, mm

N, mm

O, mm

P, mm

INSTALLATION and OPERATION MANUAL

PR

300

550/750

1410/1460

1430

1.0

6.2

16/110

3/95

6-10

oponal

92/9,5

G½"/410

G1½"/760

G½"/1060

G1½"/1410

G1½"/1170

G½"/1010

G1½"/880

G1½"/770

G1"/660

G1½"/540

G½"/420

G1"/260

G1½"/150

PR

500

650/850

1610/1660

1640

1.7

10.5

16/110

3/95

10-17

oponal oponal oponal oponal oponal oponal

129/12,3 161/16,4

G½"/410 G½"/570 G½"/580 G½"/875 G½"/920 G½"/920

G1½"/790 G1½"/920 G1½"/1130 G1½"/1130 G1½"/1170 G1½"/1170

G½"/1120 G½"/1290 G½"/1500 G½"/1500 G½"/1690 G½"/1690

G1½"/1610 G1½"/1860 G1½"/2040 G1½"/2170 G1½"/2200 G1½"/2680

G1½"/1370 G1½"/1573 G1½"/1742 G1½"/1808 G1½"/1820 G1½"/2300

G½"/1120 G½"/1290 G½"/1450 G½"/1525 G½"/1590 G½"/1670

G1½"/990 G1½"/1305 G1½"/1420 G1½"/1670

G1½"/880 G1½"/980 G1½"/1060 G1½"/1085 G1½"/1170 G1½"/1420

G1"/770 G1"/820 G1"/880 G1"/895 G1"/980 G1"/980

G1½"/620 G1½"/670 G1½"/730 G1½"/765 G1½"/735 G1½"/735

G½"/460 G½"/465 G½"/495 G½"/520 G½"/500 G½"/500

G1"/250 G1"/310 G1"/310 G1"/375 G1"/380 G1"/380

G1½"/150 G1½"/170 G1½"/170 G1½"/235 G1½"/230 G1½"/230

PR

800

790/990

1860/1910

1900

2.9

17.9

16/110

3/95

15-27

G1½"/1390 G1½"/1520 G1½"/1635

PR

1000

3.0

18.5

3/95 3/95 3/95 3/95

18-33 27-50 36-67 45-83

100 mm so PU

194/18

PR

1500

3.4 21

316/23,2 424/26,5

G½"/975

PR

2000

20001000 1500 2500

1150/1350790/990 1000/1200 1150/1350

2200/22502040/2090 2170/2220 2680/2730

22602075 2220 2730

4.0

24.6

PR

2500

4.0

24.6

16/11016/11016/11016/110

465/30

G1½"/1170

11

PR

3000

1250/1450

2720/2770

2782

4.5

27.7

16/110

3/95

55-100

oponal

590/35

G½"/822

G1½"/1356

G½"/1832

G1½"/2720

G1½"/2289

G½"/2052

G1½"/1686

G1½"/1346

G1"/1195

G1½"/926

G½"/672

G1"/390

G1½"/256

INSTALLATION and OPERATION MANUAL

PR2

300

PR2 500

PR2 800

PR2

1000

PR2

1500

PR2

2000

PR2

2500

G½"/410 G½"/570 G½"/580 G½"/875 G½"/920 G½"/920

G1½"/790 G1½"/920 G1½"/1130 G1½"/1130 G1½"/1170 G1½"/1170

G½"/1120 G½"/1290 G½"/1500 G½"/1700 G½"/1690 G½"/1690

G1½"/1610 G1½"/1860 G1½"/2040 G1½"/2170 G1½"/2200 G1½"/2680

G1½"/1270 G1½"/1390 G1½"/1520 G1½"/1635 G1½"/1670 G1½"/1920

G1½"/1370 G1½"/1573 G1½"/1742 G1½"/1808 G1½"/1820 G1½"/2300

G½"/1120 G½"/1290 G½"/1450 G½"/1525 G½"/1590 G½"/1867

G1½"/990 G1½"/1305 G1½"/1420 G1½"/1670

G1"/990 G1"/1072 G1"/1172 G1"/1225 G1"/1310 G1"/1560

G1½"/880 G1½"/980 G1½"/1060 G1½"/1085 G1½"/1170 G1½"/1420

G½"/975

G1½"/1170

G1"/770 G1"/820 G1"/880 G1"/895 G1"/980 G1"/980

G1½"/620 G1½"/670 G1½"/730 G1½"/765 G1½"/735 G1½"/735

G½"/460 G½"/465 G½"/495 G½"/520 G½"/500 G½"/500

G1"/250 G1"/310 G1"/310 G1"/375 G1"/380 G1"/380

G1½"/150

G½"/410

G1½"/760

G½"/1060

G1½"/1410

G1½"/1080

G1½"/1170

G½"/1010

G1½"/880

G1"/880

G1½"/770

G1"/660

G1½"/540

G½"/420

G1"/260

G1½"/150

G1½"/170 G1½"/170 G1½"/235 G1½"/230 G1½"/230

100/9,5 140/12,3 185/16,4

220/18

348/23,2

497/30

456/26,5

1.0

6.2

1.7

10.5

2.9

17.9

3.0

18.5

3.4 21

16/110 16/110 16/110

300 500 800 25001000 1500

550/750 650/850 790/990 1150/1350790/990 1000/1200

1410/1460 1610/1660 1860/1910 2680/27302040/2090 2170/2220

1430 1640 1900 27302075 2220

0.5

3.1

1.0

6.2

1.8

11.1

2.0

12.3

2.4

14.8

3/95 3/953/95 3/95 3/95 3/95

16/11016/110 16/110

6-10 10-17 18-33 27-5015-27 45-83

4.0

24.6

16/110

2000

1150/1350

2200/2250

2260

2.4

14.8

3/95

36-67

100 mm so PU

oponal oponal oponal oponal oponal oponal oponal

6.3. Technical specifications Model PR 2:

12

Oper. pressure / max. buffer temp.

PVC coang w. insulaon (oponal)

Diameter D ø /w. insulaon ø

Height h /w. insulaon h

Min. vercal clearance

Lower heat exchanger coil S1

Heat exchange surface

Upper heat exchanger coil S2

Heat exchange surface

Oper. pressure / max. coil temp.

Recommended boiler size,

connected to the buffer

Weight Buffer /Insulaon

Electric heang element

Boiler heat carrier inlet

Heat carrier inlet/Upper coil S2

Heat carrier inlet/Lower coil S1

Heat carrier outlet/Lower coil S1

Boiler heat carrier outlet

Capacity

Coil capacity

Thermometer

Sensor sleeve

Air vent sleeve

Sensor sleeve

Boiler heat carrier

Upper coil outlet S2

Boiler heat carrier

Addional sleeve

Boiler heat carrier

Sensor sleeve

l

mm

i

mm

i

mm

2

m l

2

m l

bar/°C

kW

kg

A, mm

B, mm

C, mm

D, mm

E, mm

F, mm

G, mm

H, mm

I, mm

J, mm

K, mm

L, mm

M, mm

N, mm

O, mm

P, mm

INSTALLATION and OPERATION MANUAL

PR2 300

300 500 800 25001000 1500

550/750 650/850 790/990 1150/1350790/990 1000/1200

1410/1460 1610/1660 1860/1910 2680/27302040/2090 2170/2220

1430 1640 1900 27302075 2220

1.0

6.2

0.5

3.1

3/95 3/953/95 3/95 3/95 3/95

6-10 10-17 18-33 27-5015-27 45-83

oponal oponal oponal oponal oponal oponal oponal

100/9,5 140/12,3 185/16,4

G½"/410

G1½"/760

G½"/1060

G1½"/1410

G1½"/1170

G1½"/1080

G½"/1010

G1½"/880

G1"/880

G1½"/770

G1"/660

G1½"/540

G½"/420

G1"/260

G1½"/150

PR2 500

1.7

10.5

1.0

6.2

16/11016/110 16/110

G½"/410 G½"/570 G½"/580 G½"/875 G½"/920 G½"/920

G1½"/790 G1½"/920 G1½"/1130 G1½"/1130 G1½"/1170 G1½"/1170

G½"/1120 G½"/1290 G½"/1500 G½"/1700 G½"/1690 G½"/1690

G1½"/1610 G1½"/1860 G1½"/2040 G1½"/2170 G1½"/2200 G1½"/2680

G1½"/1370 G1½"/1573 G1½"/1742 G1½"/1808 G1½"/1820 G1½"/2300

G1½"/1270 G1½"/1390 G1½"/1520 G1½"/1635 G1½"/1670 G1½"/1920

G½"/1120 G½"/1290 G½"/1450 G½"/1525 G½"/1590 G½"/1867

G1½"/990 G1½"/1305 G1½"/1420 G1½"/1670

G1"/990 G1"/1072 G1"/1172 G1"/1225 G1"/1310 G1"/1560

G1½"/880 G1½"/980 G1½"/1060 G1½"/1085 G1½"/1170 G1½"/1420

G1"/770 G1"/820 G1"/880 G1"/895 G1"/980 G1"/980

G1½"/620 G1½"/670 G1½"/730 G1½"/765 G1½"/735 G1½"/735

G½"/460 G½"/465 G½"/495 G½"/520 G½"/500 G½"/500

G1"/250 G1"/310 G1"/310 G1"/375 G1"/380 G1"/380

G1½"/150

PR2

800

2.9

17.9

1.8

11.1

16/110 16/110 16/110

G1½"/170 G1½"/170 G1½"/235 G1½"/230 G1½"/230

PR2

1000

3.0

18.5

2.0

12.3

100 mm so PU

220/18

PR2

1500

3.4 21

2.4

14.8

348/23,2

G½"/975

PR2

2000

1150/1350

2200/2250

2260

4.0

24.6

2.4

14.8

16/110

3/95

36-67

456/26,5

PR2

2500

24.6

14.8

497/30

G1½"/1170

13

4.0

2.4

PR 2 3000

3000

1250/1450

2720/2770

2782

4.5

27.7

3.1

19.1

16/110

3/95

55-100

oponal

640/35

G½"/822

G1½"/1356

G½"/1832

G1½"/2720

G1½"/2289

G1½"/2125

G½"/2052

G1½"/1686

G1"/1575

G1½"/1346

G1"/1195

G1½"/926

G½"/672

G1"/390

G1½"/256

INSTALLATION and OPERATION MANUAL

7. DIAGRAMS AND TECHNICAL CHARACTERISTICS OF PS, PS 1 and PS 2

7.1. Technical speciﬁcaons Model PS:

150 200

L

Volume

without insula

Diameter

with insula

Height

Moun

Opera /Buffer temp.

Sensor sleeve ½” A3 185 185

Sensor sleeve ½” B2 485 725

Sleeve for hea

Sensor sleeve ½” F2 885 1165

Sensor sleeve ½” G3 1125 1525

Weight

t mm 1400 1780

ess.

½” A1 185 185

½” A4 185 185

½” B1 485 725

½” B3 485 725

½” D 755 995

½” F1 885 1165

½” F3 885 1165

½” G1 1125 1525

½” G4 1125 1525

½” J 1310 1710

D2, mm D1, mm

1310 1710

H, mm

bar

/°C3/95

kg

400 500

38

400 500

/95

47

3

100°

14

INSTALLATION and OPERATION MANUAL

7.2. Technical speciﬁcaons Model PS 1:

20°

100°

D2

2

150 200

400 500

1310 1710

1,1 6,8

16

/110

3

/95

400 500

1,6 9,9

16

/110

3

/95

Volume

Diameter

Height

Moun

Lower coil S

Heat exchanging surface Volume

Opera /Coils temp.

Opera

/Buffer temp.

Lower coil outlet 1” A2 185 185

Sensor sleeve ½” A3 185 185

Sensor sleeve ½” B2 485 725

Lower coil inlet 1” C 705 945

Sleeve for hea

Sensor sleeve ½” F2 885 1165

Sensor sleeve ½” G3 1125 1525

Weight

without insula with insula

t

ess.

½” A1 185 185

½” A4 185 185

½” B1 485 725

½” B3 485 725

½” F1 885 1165

½” F3 885 1165

½” G1 1125 1525

½” G4 1125 1525

½” J 1310 1710

L

D2, mm D1, mm

H, mm

mm 1400 1780

m liters

bar

/°C

bar

/°C

½” D 755 995

kg 56 74

15

INSTALLATION and OPERATION MANUAL

100°

7.3. Technical speciﬁcaons Model PS 2:

20°

D2

Volume

Diameter

Height

Moun

Lower coil S1 Heat exchanging surface Volume

Upper coil S2 Heat exchanging surface Volume

Opera /Coils temp.

Opera /Buffer temp.

Lower coil outlet 1” A2 185 185

Sensor sleeve ½” A3 185 185

Sensor sleeve ½” B2 485 725

Lower coil inlet 1” C 705 945

Sleeve for hea

Upper coil outlet 1” E 805 1045

Sensor sleeve ½” F2 885 1165

Upper coil inlet 1” G2 1125 1525

Sensor sleeve ½” G3 1125 1525

Weight kg

without insula with insula

t mm 1400 1780

ess.

½” A1 185 185

½” A4 185 185

½” B1 485 725

½” B3 485 725

½” F1 885 1165

½” F3 885 1165

½” G1 1125 1525

½” G4 1125 1525

½” J 1310 1710

L

D2, mm D1, mm

H, mm

m² liters

bar

/°C bar

/°C

½” D 755 995

150 200

400 500

1310 1710

1,1 6,8

0,66

4,1

16

/110

3

/95

69 91

400 500

1,6 9,9

1,0 6,2

16

/110

3

/95

16

INSTALLATION and OPERATION MANUAL

8. Technical speciﬁcaons model

PBM / PBM R / PBM R2 / SPBM / SPBM R / SPBM R2

17

INSTALLATION and OPERATION MANUAL

PBM

SPBM

PBM R

SPBM R

PBM R2

SPBM R2

18

INSTALLATION and OPERATION MANUAL

1410

1170

860

550

60/9.5

240

6-10

3/95

PBM

300

1410/1460

550/750

1431

8.1. Technical speciﬁcaons model PBM:

S

O,Q

I, K

h

i

h

E, F

P

L,J

G

A, C

ø

i

ø

45°

90°

Oponal removable insulaon with

thickness 100 mm:

- Insulaon type available for all models: so PU, ﬂeece.

B

Diameter D ø /with insula ø

Height h /with insula

Min. v al clearance

Opera pressure/Max.

buffer temperature

Recommended boiler size,

connected to the buffer

Thermometer

Weight Buffer /Insula

Boiler heat carrier outlet

Sensor sleeve

Boiler heat carrier

Sensor sleeve

Boiler heat carrier

Sensor sleeve

Boiler heat carrier / Electric heater

Boiler heat carrier inlet

Sensor sleeve

Air vent sleeve

19

Capacity

i

h

i

L

mm

bar/°C

kW

kg

A, mm G1½“

B, mm G1½"

C, mm G½"

E, mm G1½"

F, mm G½"

G, mm G1½"

I, mm G1½"

J, mm G1½"

K, mm G½"

L, mm G1½"

O, mm G1½"

P, mm G1½"

Q, mm G½"

S, mm G1½"

INSTALLATION and OPERATION MANUAL

PBM

300

550/750

1410/1460

60/9.5

860

1170

1410 1700

1700/1750

1431

3/95

6-10

240

550

860

1170

PBM

500

650/850

1838/1888

1727

3/95 3/95

10-17

81 /12.3

239

643

997

1451

PBM

800

790/990

2039/2089

1727

15-27

108/16.4

290

710

1090

1750

2039 2039

1000

790/990

2073

3/95

18-33

126/18

290

775

1260

1750

PBM 1500

1500

1000/1200

2140/2290

2192

3/95 3/95

27-50

205/23.2

339

833

1327

1260

1821

2140 2131 2713

PBM 2000

2000

1200/1400

2131/2181

2200

36-67

optional

254/26.5

388

848

1308

1768

PBM 3000

3000

1250/1450

2713/2763

2760

3/95

73-133

337 / 35

396

1037

1678

2319

PBM

0004

4000

1400/1600

2746/2796

2817

3/95

46-84

474 / 40

438

1064

1690

2316

PB M 5000

5000

1600/1800

2841/2891

2932

3/95

82-151

571 / 45

502

1128

1754

2380

28412746

20

INSTALLATION and OPERATION MANUAL

75/9.5

3/95

16/110

6-10

PBM

300

1410/1460

550/750

1431

0.9

5.6

240

550

860

240

860

550

860

240

640

1170

1410

8.2. Technical speciﬁcaons model PBM R:

S

O,Q

P

I, K

h

i

h

E,F

A,C

ø

i

ø

45°

90°

Oponal removable insulaon with

thickness 100 mm:

- Insulaon type available for all models: so PU, ﬂeece.

22.5°

L,J

H

G

D,B

Diameter D ø /with insula ø

Height h /with insula

Min. v al clearance

Lower heat exchanger coil S1

Heat exchange surface

Coil capacity

Opera pressure /Max. coil

temperature

Opera pressure/Max.

buffer temperature

Recommended boiler size,

connected to the buffer

Thermometer

Weight Buffer /Insula

Boiler heat carrier outlet

Sensor sleeve

Lower coil outlet S1

Boiler heat carrier

Sensor sleeve

Boiler heat carrier

Lower coil inlet S1

Boiler heat carrier

Sensor sleeve

Boiler heat carrier / Electric heater

Boiler heat carrier inlet

Sensor sleeve

Air vent sleeve

21

Capacity

i

h

i

L

mm

2

m L

bar/°C

kW

kg

A, mm G1½“

B, mm G1½"

C, mm G½"

D, mm G1"

E, mm G1½"

F, mm G½"

G, mm G1½"

H, mm G1"

I, mm G1½"

J, mm G1½"

K, mm G½"

L, mm G1½"

O, mm G1½"

P, mm G1½"

Q, mm G½"

S, mm G1½"

INSTALLATION and OPERATION MANUAL

P B RM

300

550/750

1410/1460

1431

16/110

3/95

6-10

75/9.5 106 /12.3 144 /16.4 164 /18 257 /23.2 329 /26.5 406 / 35 555 / 40 665 / 45

860

1170

1410 1700

300

0.9

5.6

240

550

640

860

1170

PBMR

500

650/850

1700/1750

1727

1.6

9.8

16/110

3/95

10-17

239

643

689

997

1451

PBMR

800

790/990

1838/1888

1727

16/110

3/95

15-27

290

290 290 339 388 396 438 502

710

785

1090

1750

2039 2039

800

2.3 14

PBMR

1000

790/990

2039/2089

2073

2.48

15.2

16/110

3/95

18-33

290

775

830 939 1158

1260

1750

PBMR

1500

1000/1200

2140/2290

2192

3.4

20.65

16/110

3/95

27-50

optional

339

833

1327

1260

1821

2140 2131 2713

PBMR

2000

1200/1400

2131/2181

2200

4.9 30

16/110

3/95

36-67

388

848

1308

1768

PBMR

3000

1250/1450

2713/2763

2760

27.95

16/110

46-84 82-15173-133

1037

1146

1678

2319

1400/1600

2746/2796

4.6

3/95

396

0004

4000

2817

5.2 32

16/110

3/95

438

1064

1118 11 52

1690

2316

2746 2841

PB R M

1600/1800

2841/2891

5000

2932

6.1

37.2

16/110

3/95

502

1128

1754

2380

22

INSTALLATION and OPERATION MANUAL

82/9.5

PB R2M

300

1410/1460

550/750

1431

0.4

2.6

3/95

16/110

6-10

0.9

5.6

240

550

860

1170

240

860

1170

1410

550

860

240

640

970

1037

1170

8.3. Technical speciﬁcaons model PBM R2:

N

O,Q

I, K

h

i

h

E,F

A,C

ø

i

H

D,B

R,P

N

M

L,J

G

ø

45°

90°

Oponal removable insulaon with

thickness 100 mm:

- Insulaon type available for all models: so PU, ﬂeece.

22.5°

23

Capacity

Diameter D ø /with insula ø

Height h /with insula

Min. v al clearance

Lower heat exchanger coil S1

Heat exchange surface

Coil capacity

Upper heat exchanger coil S2

Heat exchange surface

Opera pressure /Max. coil

temperature

Opera pressure/Max.

Recommended boiler size,

connected to the buffer

Weight Buffer /Insula

Boiler heat carrier outlet

Boiler heat carrier / Electric heater

Boiler heat carrier inlet

Coil capacity

buffer temperature

Thermometer

Sensor sleeve

Lower coil outlet S1

Boiler heat carrier

Sensor sleeve

Boiler heat carrier

Lower coil inlet S1

Boiler heat carrier

Sensor sleeve

Upper coil outlet S2

Sensor sleeve

Boiler heat carrier inlet

Sensor sleeve

Upper coil inlet S2

Air vent sleeve

L

mm

i

mm

h

i

mm

m L

bar/°C

kW

kg

A, mm G1½“

B, mm G1½"

C, mm G½"

D, mm G1"

E, mm G1½"

F, mm G½"

G, mm G1½"

H, mm G1"

J, mm G1½"

K, mm G½"

L, mm G1½"

M, mm G1“

N, mm G½“

O, mm G1½"

P, mm G1½"

Q, mm G½"

R, mm G1"

S, mm G1½"

2

I, mm G1½"

INSTALLATION and OPERATION MANUAL

PB R2M

PBMR2

300

550/750

1410/1460

1700/1750

1431

0.9

5.6

0.4

2.6

16/110

3/95

6-10

82/9.5 124 /12.3 171 /16.4 191 / 18 287 /23.2 360 /26.5 453 / 35 609 / 40 729/ 45

240

550

640

860

970 1121 1190 1390 1506 1503

1037 1231 1310 1510 1611

1170

1170 1451 1550 1750 1821 1768

1410

500

650/850

1727

1.6

9.8

1.1

6.6

16/110

3/95

10-17

239

643

689

997

1451

1700

PB R2M

1838/1888

800

790/990

1727

2.3 14

1.71

10.5

16/110

3/95

15-27

290

710

785

1090

1750

2039

PBMR2

1000

790/990

2039/2089

2073

2.48

15.2

1.71

10.5

16/110

3/95

18-33

290

775

830

1260

1750

2039

PBMR2

1500

1000/1200

2140/2290

2192

3.4

20.65

1.93

11.85

16/110

3/95

27-50

339

833

939

1327

1260

1821

2140

optional

PBMR2

2000

1200/1400

2131/2181

2200

4.9 30

2.0

12.4

16/110

3/95

36-67

388

848

1158

1308

1591

1768

2131

PBMR2

3000

1250/1450

2713/2763

2760

4.6

27.95

3.05

18.7

16/110

3/95

396

1037

1146

1678

1778

1893

2319

2178

2713

1400/1600

2746/2796

PBMR2

0004

4000

2817

5.2 32

3.5

21.4

16/110

3/95

73-133

438

1064

1118

1690

1790

1939

2316

2230

2746

PB R2 M

5000

1600/1800

2841/2891

16/110

82-15146-84

1152

1754

5000

2932

6.1

37.2

4.2

25.6

3/95

502

1128

1754

1854

2002

2380

2304

2841

24

INSTALLATION and OPERATION MANUAL

6-10

3/95

SPB

300

1410/1460

550/750

1431

G1½"

1170

860

550

240

1410

1170

G1½"

240

65/9.5

240

8.4. Technical speciﬁcaons model SPBM:

S

O,Q

I, K

h

i

h

E, F

A, C

ø

i

ø

P

L,J

Z

G

Y

B

45°

90°

Oponal removable insulaon with

thickness 100 mm:

- Insulaon type available for all models: so PU, ﬂeece.

Diameter D ø /with insula ø

Height h /with insula

Min. v al clearance

Opera pressure/Max.

buffer temperature

Recommended boiler size,

connected to the buffer

Thermometer

Weight Buffer /Insula

Boiler heat carrier outlet

Sensor sleeve

Boiler heat carrier

Sensor sleeve

Boiler heat carrier

Sensor sleeve

Boiler heat carrier / Electric heater

Boiler heat carrier inlet

Sensor sleeve

Air vent sleeve

Dividing plate (Separator)

Dis

te (water stra a

Capacity

L

mm

i

mm

h

i

mm

bar/°C

kW

kg

A, mm G1½“

E, mm G1½"

F, mm G½"

J, mm G1½"

K, mm G½"

L, mm G1½"

O, mm G1½"

P, mm G1½"

Q, mm G½"

S, mm G1½"

Z

Y

B, mm

C, mm G½"

G, mm G1½"

I, mm

25

INSTALLATION and OPERATION MANUAL

SPBM

300

550/750

1410/1460

1431

3/95

6-10

65/9.5

240

240 239 290 290 339

240

550

860

1170

1410

SPBM

500

650/850

1700/1750

1727

3/95

10-17

88/12.3

239

643

997

1451

1700

SPBM

800

790/990

1838/1888

1727

3/95

15-27

117/16.4

290

710

1090

1750

2039

SPBM

1000

790/990

2039/2089

2073

3/95

18-33

optional

135/18

290

775

1260

1750

2039

ü

SPBM

1500

1000/1200

2140/2290

2192

3/95

27-50

218/23.2

339

833

1327

1260

1821

2140

SPBM

2000

1200/1400

2131/2181

2200

3/95

36-67

272/26.5

388

848

1308

1768

2131

26

INSTALLATION and OPERATION MANUAL

80/9.5

3/95

16/110

6-10

SPB -RM

300

1410/1460

550/750

1431

0.9

5.6

240

550

860

240

860

550

860

240

640

1170

1410

8.5. Technical speciﬁcaons model SPBM R:

S

O,Q

I, K

h

i

h

E,F

A,C

ø

i

ø

45°

90°

Oponal removable insulaon with

thickness 100 mm:

- Insulaon type available for all models: so PU, ﬂeece.

22.5°

P

L,J

Z

H

G

Y

D,B

Diameter D ø /with insula ø

Height h /with insula

Min. v al clearance

Lower heat exchanger coil S1

Heat exchange surface

Opera pressure /Max. coil

temperature

Opera pressure/Max.

Recommended boiler size,

connected to the buffer

Weight Buffer /Insula

Boiler heat carrier outlet

Boiler heat carrier / Electric heater

Boiler heat carrier inlet

Dividing plate (Separator)

Dis te (water stra a

27

Capacity

Coil capacity

buffer temperature

Thermometer

Sensor sleeve

Lower coil outlet S1

Boiler heat carrier

Sensor sleeve

Boiler heat carrier

Lower coil inlet S1

Boiler heat carrier

Sensor sleeve

Boiler heat carrier inlet

Sensor sleeve

Air vent sleeve

L

mm

i

mm

h

i

mm

m L

bar/°C

kW

kg

A, mm G1½“

B, mm G1½"

C, mm G½"

D, mm G1"

E, mm G1½"

F, mm G½"

G, mm G1½"

H, mm G1"

I, mm G1½"

J, mm G1½"

K, mm G½"

L, mm G1½"

O, mm G1½"

P, mm G1½"

Q, mm G½"

S, mm G1½"

Z

Y

2

INSTALLATION and OPERATION MANUAL

SPB -RM

550/750

1410/1460

1431

16/110

3/95

6-10

80/9.5 113 /12.3 153/16.4 173 /18 270 /23.2 347 /26.5

860

1170

1410 1700

300

0.9

5.6

240

550

640

860

1170

SPBM-R

500

650/850

1700/1750

1727

16/110

3/95

10-17

239

643

689

997

1451

SPBM-R

800

790/990

1838/1888

1727

1.6

9.8

2.3 14

16/110

3/95

15-27

290

290 290 339 388

710

785

1090

1750

2039 2039

SPBM-R

1000

790/990

2039/2089

2073

2.48

15.2

16/110

3/95

18-33

optional

290

775

830 939 1158

1260

1750

ü

SPBM-R

1500

1000/1200

2140/2290

2192

3.4

20.65

16/110

3/95

27-50

339

833

1327

1260

1821

2140 2131

SPBM-R

1200/1400

2131/2181

2000

2200

4.9 30

16/110

3/95

36-67

388

848

1308

1768

28

INSTALLATION and OPERATION MANUAL

G1½"

87/9.5

SPB -R2M

300

1410/1460

550/750

1431

0.4

2.6

3/95

16/110

6-10

0.9

5.6

240

550

860

1170

240

860

1170

1410

550

860

240

640

970

1037

1170

8.6. Technical speciﬁcaons model SPBM R2:

S

90°

22.5°

R,P

N

M

L,J

Z

H

G

Y

D,B

O,Q

I, K

h

i

h

E,F

A,C

ø

i

ø

45°

Oponal removable insulaon with

thickness 100 mm:

- Insulaon type available for all models: so PU, ﬂeece.

Diameter D ø /with insula ø

Height h /with insula

Lower heat exchanger coil S1

Upper heat exchanger coil S2

Opera pressure /Max. coil

temperature

Recommended boiler size,

Boiler heat carrier / Electric heater

Dis te (water stra a

29

Capacity

Min. v al clearance

Heat exchange surface

Coil capacity

Heat exchange surface

Coil capacity

Opera pressure/Max.

buffer temperature

connected to the buffer

Thermometer

Weight Buffer /Insula

Boiler heat carrier outlet

Sensor sleeve

Lower coil outlet S1

Boiler heat carrier

Sensor sleeve

Boiler heat carrier

Lower coil inlet S1

Boiler heat carrier

Sensor sleeve

Upper coil outlet S2

Sensor sleeve

Boiler heat carrier inlet

Sensor sleeve

Upper coil inlet S2

Air vent sleeve

Dividing plate (Separator)

i

h

i

L

mm

2

m L

2

m L

bar/°C

kW

kg

A, mm G1½“

B, mm

C, mm G½"

D, mm G1"

E, mm G1½"

F, mm G½"

G, mm G1½"

H, mm G1"

I, mm

J, mm G1½"

K, mm G½"

L, mm G1½"

M, mm G1“

N, mm G½“

O, mm G1½"

P, mm G1½"

Q, mm G½"

R, mm G1"

S, mm G1½"

Z

Y

INSTALLATION and OPERATION MANUAL

SPB -R2M

SPBM-R2

300

550/750

1410/1460

1431

0.9

5.6

0.4

2.6

16/110

3/95

6-10

87/9.5 130 /12.3 180/16.4 200/ 18 300/23.2 378 /26.5

240

550

640

860

970 1121 1190 1390 1506 1503

1037 1231 1310 1510 1611

1170

1170 1451 1550 1750 1821 1768

1410

650/850

1700/1750

16/110

500

1727

1.6

9.8

1.1

6.6

3/95

10-17

239

643

689

997

1451

1700

SPB -R2M

790/990

1838/1888

1727

16/110

15-27

1090

1750

2039

800

2.3 14

1.71

10.5

3/95

290

710

785

optional

ü

SPBM-R2

1000

790/990

2039/2089

2073

2.48

15.2

1.71

10.5

16/110

3/95

18-33

290

775

830

1260

1750

2039

SPBM-R2

1500

1000/1200

2140/2290

2192

3.4

20.65

1.93

11.85

16/110

3/95

27-50

339

833

939

1327

1260

1821

2140

SPBM-R2

2000

1200/1400

2131/2181

2200

4.9 30

2.0

12.4

16/110

3/95

36-67

388

848

1158

1308

1591

1768

2131

30

INSTALLATION and OPERATION MANUAL

9. CONNECTION DIAGRAMS

9.1. DIAGRAM for MODEL P - connecng the boiler, buﬀer, solar system

31

t<65°C

INSTALLATION and OPERATION MANUAL

9.2. DIAGRAM for MODEL PR - connecng the boiler, buﬀer, solar system

32

INSTALLATION and OPERATION MANUAL

9.3. DIAGRAM for MODEL PR 2 - connecng the boiler, buﬀer, solar system

33

INSTALLATION and OPERATION MANUAL

10. TRANSPORT AND PACKING

They are secured on a pallet. Packed with foil. All models up to 2500 liters are secured on a pallet upright.

Buﬀer

Dimensions of pallet

tank

(without insulaon)

P 500 650x650 900x900

P 800 790x790 1050x1050 P 1000 790x790 1050x1050 P 1500 1000x1000 1250x1250 P 2000 1150x1150 1400x1400 P 2500 1150x1150 1400x1400

Buﬀer tank

PS 200 550x550

PS 300 550x550 PS1 200 550x550 PS1 300 550x550 PS2 200 550x550 PS2 300 550x550

Dimensions of pallet

(with insulaon)

Dimensions of pallet

(without insulaon)

All models above 3000 liters are secured on a pallet horizontal.

Dimensions of

Buﬀer tank

P 3000 d=1250 650x650 900x900 P 3000 d=1400 790x790 1050x1050

P 5000 790x790 1050x1050

pallet

(without

insulaon)

Dimensions of

pallet

(with insulaon)

can be delivered separately.

Advantages:

•

• Easy conveyance to the place of

The casing is fastened by a zipper at the

11. WARRANTY CERTIFICATE OF WATER HEATERS

11.1. Manufacturing defects and materials guarantee

NES Ltd. expressly guarantees that the products it manufactures shall be free from defects in materials and workmanship

and maintenance for the intended

bought. The warranty period begins from the date indicated in the purchase invoice. If a product or any component thereof is

or materials, NES Ltd. will repair or replace

11.2 Exclusions and Limitaons of

Warranty Coverage a) The customer can claim warranty during

defects at the moment of purchase, in which case the customer must make the

the defect as it is provided for in the general

b) void in cases when defects and errors in

• Easy and quick packing of the water

are made beforehand, and the installer

of products are caused by:

1) structures, negligence, improper care or nonconformity.

2)

34

INSTALLATION and OPERATION MANUAL

not being manufactured.

product.

3) changes, especially if they are not made by

NES Ltd.

4) than values established by NES Ltd. and set forth in product manuals, or use of water

- Dissolvable salts – 500 mg/l;

- Calcium carbonate – 200 mg/l;

- Free carbon dioxide – 50 mg/l;

- ph content – minimum 5 and maximum

12.

5)

heaters and the control of NES Ltd. The customer as well should monitor the

/ Correx up, etc.). He should periodically check the magnesium anode and replace

intervals depending on the type of water

11.3. Claiming warranty.

Every customer who has purchased a water heater from NES Ltd., and who has good reasons to lay a warranty claim, shall proceed as follows:

a)

1) The installer, or the company that has

sold the water heater to him, or

2)

3)

Ltd. in the region.

by the document proving the purchase of the water heater (invoice) with the date of purchase in it. b) considers it and makes decision whether the claim has grounds, and whether the defect is within the scope of the warranty set

decision and the steps he shall follow. c) The return of a product cannot be done

heater is being used.

c)

void for water heaters whose serial

removed or blurred, or cannot be expressly

d) Damages in the appearance of products shall not be considered as defects except for those ones which cause losses

brochures. e) NES Ltd. preserves the right, in case of replacement, to deliver another model of

warranty claims when the original model is

35

Quality Department. The return procedure shall be according to RMA (Return Material

d) If on customer’s request, and when there is reason for urgency, the customer demands immediate replacement of the product he has claimed warranty for, before the decision as to the claim has been made, said request shall be accompanied

above will be annulled by issuing a receipt for returned goods; with this receipt the customer can purchase another product

INSTALLATION and OPERATION MANUAL

with the same price in case the claim has proved grounded. e) NES Ltd. preserves the right to make in situ reports from the claims they have received, for the purpose of checking every

heaters and their use on the territory of the EU. Any other warranty right that is not

excluded

reason the customer shall not make any

consent of the Technical Department.

11.4. Limitaon of liability

a) NES Ltd. is not liable before the customer, neither directly nor indirectly, for any non-

external pressure of other circumstances outside NES Ltd. b) The liability of NES Ltd. under this

the sum in accordance with the purchase receipt of the product to be claimed; excluded is any liability for indirect

country concerning product liability. c) will be applied in any cases, and when

12. RECYCLING AND WASTE DISPOSAL

At the end of life cycle of each product its components are due to be disposed of in

Obsolete equipment shall be collected separately from other recyclable waste

health and environment.

Metal details, as well as non-metal ones shall be sold to licensed recyclable metal or

waste.

country concerning product liability. If this circumstance annuls some of preceding clauses, annulment will refer only to this clause, while the others will remain valid.

which violates the Law 23/July 10, 2003 and

36