Sime MURELLE EQUIPE 220 ErP Guide de l'utilisateur

MURELLE EQUIPE 220-660 ErP

(PACK OF 2-6 MURELLE HE 110 R ErP)

199838

INSTALLATION AND SERVICING INSTRUCTIONS

ENSURE THAT THESE

INSTRUCTIONS ARE LEFT

FOR THE USER AFTER

COMPLETION OF THE

BENCHMARK SECTION

PLEASE READ THE

IMPORTANT NOTICE

WITHIN THIS GUIDE

REGARDING YOUR BOILER

WARRANTY

UK Cod. 6322822 - 04/2015

This boiler may require 2 or more operatives to move it into its installation site, remove it from its packaging and during

movement into its installation location. Manoeuvring the boiler may include the use of a sack truck and involve lifting pushing

and pulling.

Caution should be exercised during these operations.

Operatives should be knowledgeable in handling techniques when performing these tasks and the following precautions

should be considered:

– Grip the boiler at the base

– Be physically capable

– Use personal protective equipment as appropriate e.g. gloves, safety footwear.

During all manoeuvres and handling actions, every attempt should be made to ensure the following unless unavoidable

and/or the weight is light.

– Keep back straight

– Avoid twisting at the waist

– Always grip with the palm of the hand

– Keep load as close to the body as possible

– Always use assistance

WARNING

Caution should be exercised when performing any work on this appliance.

Protective gloves and safety glasses are recommended.

– Avoid direct contact with sharp edges.

– Avoid contact with any hot surfaces.

NOTICE

Please be aware that due to the wet testing of the appliance, there may some residual water in the hydraulic circuit.

– Protect any surfaces, carpets or floorings.

– Use a suitable container to catch any water that escape when removing the protective caps from the connections.

SAFE HANDLING

Murelle Equipe

Classe efficienza energetica stagionale riscaldamento

C.H. energy efficiency class

Potenza termica (kW)

Heat output (kW)

Efficienza energetica stagionale riscaldamento (%)

C.H. seasonal energy efficiency (%)

Consumo annuo di energia riscaldamento (kWh)

C.H. annual energy consumption (kWh)

Potenza sonora dB(A)

Sound power dB(A)

Specifiche precauzioni da adottare al momento del montaggio, dell’installazione o della manutenzione dell’apparec-

chio sono contenute all’interno del manuale di istruzioni della caldaia

Specific precautionary measures to be adopted at the time of assembly, installation or maintenance of the equipment

are contained in the boiler instruction manual

Conforme all’allegato IV (punto 1) del regolamento delegato (UE) N° 811/2013 che integra la Direttiva 2010/30/UE

Conforming to Annex IV (item 1) of the Delegated Regulations (EU) No. 811/2013 which supplements Directive

2010/30/EU

220

ErP

211

1025

---

330

ErP

316

1491

---

440

ErP

422

1957

---

550

ErP

527

2422

---

660

ErP

634

2888

---

SCHEDA PRODOTTO / DETALLES DEL PRODUCTO

All descriptions and illustrations provided in this manual have been carefully prepared but we reserve the right to make changes

and improvements in our products that may affect the accuracy of the information contained in this manual.

Please refer to commissioning instructions for filling in the checklist at the back of this installation guide.

Note: All Gas Safe registered installers carry a ID Card.

You can check your installer is Gas Safe Registered by calling 0800 408 5577

CONTENTS

1 MODULAR SYSTEM DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 4

2 FRAME ASSEMBLY OF SINGLE MODULE SUPPORT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 17

3 FITTING CONNECTION AND CONDENSATE DRAIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 19

4 CASCADE FLUE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 24

5 CASCADE CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 25

6 CASCADE MANAGEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 26

7 APPENDIX (GUIDANCE HHIC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag. 30

8 APPENDIX 2 (VENTILATION GUIDENCE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pag.42

IMPORTANT

Prior to switching on the boiler for the first time, check the following:

– Make sure that there are no liquids or inflammable materials in the immediate vicinity of the boiler.

– Make sure that the electrical connections have been made correctly and that the earth wire is connected to a

good earthing system.

– Ensure that tightness and let by test have been conducted, including the internal gas pipe work.

– Make sure that the boiler is set for operation for the type of gas supplied.

– Check that the flue pipe for the outlet of the products of the combustion is unobstructed and has been properly

installed.

– Make sure that any isolation valves are open.

– Make sure that the system is filled with water and is thoroughly vented.

– Check that the circulating pump is not jammed.

– Purge the gas supply pipe work.

– Ensure that the checklist is filled in when the commissioning has been completed.

IPX4D

Important Information

IT IS A STATUTORY REQUIREMENT THAT ALL GAS APPLIANCES ARE INSTALLED BY COMPETENT PERSONS,

IN ACCORDANCE WITH THE GAS SAFETY (INSTALLATION AND USE) REGULATIONS (CURRENT EDITION). The

manufacturer’s instructions must not be taken as overriding any statutory requirements, and failure to comply

with these regulations may lead to prosecution.

No modifications to the appliance should be made unless they are fully approved by the manufacturer.

GAS LEAKS: DO NOT OPERATE ANY ELECTRICAL SWITCH, OR USE A NAKED FLAME. TURN OFF THE GAS SUP-

PLY AND VENTILATE THE AREA BY OPENING DOORS AND WINDOWS CONTACT THE GAS EMERGENCY SER-

VICE ON 0800111999.

1.1 INTRODUCTION

This manual is for the construction mainte-

nance and operation of a modular unit com-

posed of multiple premixed condensation

boilers in the MURELLE EQUIPE 220-660

ErP series linked in sequence/cascade

independently of one another.

The packages are provided with the fol-

lowing codes:

–MURELLE EQUIPE 220 ErP

Boilers and Mounting Frames and Hea-

ders code 9001220

Low Loss Header Connection Kit code

8101532

Low Loss Header code 8101552

Cascade Flue code 9000220

–MURELLE EQUIPE 330 ErP

Boilers and Mounting Frames and Hea-

ders code 9001330

Low Loss Header Connection Kit code

8101532

Low Loss Header code 8101552

Cascade Flue code 9000330

–MURELLE EQUIPE 440 ErP

Boilers and Mounting Frames and Hea-

ders code 9001440

Low Loss Header Connection Kit code

8101533

Low Loss Header code 8101553

Cascade Flue code 9000440

–MURELLE EQUIPE 550 ErP

Boilers and Mounting Frames and Hea-

ders code 9001550

Low Loss Header Connection Kit code

8101533

Low Loss Header code 8101553

Cascade Flue code 9000550

–MURELLE EQUIPE 660 ErP

Boilers and Mounting Frames and Hea-

ders code 9001660

Low Loss Header Connection Kit code

8101533

Low Loss Header code 8101553

Cascade Flue code 9000660

VENTILATION, for guidance see APPEN-

DIX 2.

1 MODULAR SYSTEM DESCRIPTION

1.2 DIMENSIONS AND FITTINGS

Note: The low loss header and flue can be positioned to exit at either the left or right hand side.

1.2.1 MURELLE EQUIPE 220-330 ErP (fig. 1/a)

DIMENSIONS

Murelle Equipe 220 ErP 330 ErP

L mm 1104 1656

H mm 2292 2326

D mm 200 200

155

131

374

620

260

555

¿ D

1780

260

380

296 470

Fig. 1/a

FIXTURES

M C.H. flow (Flange PN6-DN100)

R C.H. return (Flange PN6-DN100)

G Gas (Flange PN6-DN50)

S3 Condensation drain ø 40

131

374

620

3314

ø 200

500 590

550 635

2428

260

555

1780

154

Kit - 8101553

Kit - 8101533

1.2.3 MURELLE EQUIPE 660 ErP (fig. 1/c)

FIXTURES

M C.H. flow (Flange PN6-DN100)

R C.H. return (Flange PN6-DN100)

G Gas (Flange PN6-DN50)

S3 Condensation drain ø 40 Fig. 1/c

1.2.2 MURELLE EQUIPE 440-550 ErP (fig. 1/b)

Fig. 1/b

620

374

131

155

¿ D

1780

260

555

635

551

590

500

RS3

DIMENSIONS

Murelle Equipe 440 ErP 550 ErP

L mm 2208 2760

H mm 2360 2394

D mm 200 200

FIXTURES

M C.H. flow (Flange PN6-DN100)

R C.H. return (Flange PN6-DN100)

G Gas (Flange PN6-DN50)

S3 Condensation drain ø 40

1.3 TECHNICAL SPECIFICATIONS MURELLE EQUIPE 220-550 ErP

MURELLE EQUIPE 220 ErP 330 ErP 440 ErP 550 ErP

Heat output

Nominal (80-60°C) (Pn max) kW 211.2 (2 x 105.6) 316.8 (3 x 105.6) 422.4 (4 x 105.6) 528.0 (5 x 105.6)

Nominal (50-30°C) (Pn max) kW 229.2 (6 x 114.6) 343.8 (3 x 114.6) 458.4 (4 x 114.6) 573.0 (2 x 114.6)

Minimum (80-60°C) (Pn min) kW 21.1 21.1 21.1 21.1

Minimum (50-30°C) (Pn min) kW 23.6 23.6 23.6 23.6

Heat input (*)

Nominal (Qn max - Qnw max) kW 218.0 (2 x 108.0) 324.0 (3 x 108.0) 432.0 (4 x 108.0) 540.0 (5 x 108.0)

Minimum (Qn min - Qnw min) kW 21.6 21.6 21.6 21.6

Min/max operating yield (80-60°C) % 97.7/97.8 97.7/97.8 97.7/97.8 97.7/97.8

Min/max operating yield (50-30°C) % 109.1/106.1 109.1/106.1 109.1/106.1 109.1/106.1

Operating yield at 30% (40-30°C) % 105.6 105.6 105.6 105.6

Energy yield markings (CEE 92/42)    

Losses after shutdown to 50°C (EN 15502) W 548 821 1095 1369

MURELLE HE 110 R ErP generators n° 2 3 4 5

Feeding tension V-Hz 230-50 230-50 230-50 230-50

Absorbed power consumption (Qn max) W 516 (2 x 258) 774 (3 x 258) 1032 (4 x 258) 1290 (5 x 258)

Absorbed power consumption (Qn min) W134 138 142 146

Absorbed power consumption modulating pump W 260 (2 x 130) 390 (3 x 130) 520 (4 x 130) 650 (5 x 130)

Electrical protection grade IPX4D IPX4D IPX4D IPX4D

Energy efficiency

Seasonal energy efficiency class of the heating system A A A A

Seasonal energy efficiency of the heating system % 91 91 91 91

Sound power of the heating system dB (A) --- --- --- ---

Single module temperature regulation °C 20/80 20/80 20/80 20/80

Water content modules l 16.4 (2 x 8.2) 24.6 (3 x 8.2) 32.8 (4 x 8.2) 41.0 (5 x 8.2)

Max operating pressure (PMS) bar 5 5 5 5

Max operating temperature (T max) °C 85 85 85 85

Exhaust temperature at max flow rate (80-60°C) °C 86.2 86.2 86.2 86.2

Exhaust temperature at min flow rate (80-60°C) °C 74.6 74.6 74.6 74.6

Exhaust temperature at max flow rate (50-30°C) ° C 61.6 61.6 61.6 61.6

Exhaust temperature at min flow rate (50-30°C) °C 49.2 49.2 49.2 49.2

Smokes flow min/max g/s 10.28/103.34 10.28/155.00 10.28/206.67 10.28/258.34

CO2at min/max flow rate (G20) % 9.0/9.0 9.0/9.0 9.0/9.0 9.0/9.0

CO2at min/max flow rate (G31) % 10.2/10.2 10.2/10.2 10.2/10.2 10.2/10.2

NOx measured mg/kWh 24 24 24 24

Max. output pressure fumes manifold Pa 375 375 375 375

Max. pressure independent fumes Pa 428 428 428 428

CE certification n° 1312CM5614

Category II2H3P

Type B23-B53-B23P-B53P-C13-C33-C43-C53-C83

NOx emission class 5 (< 70 mg/kWh)

Nozzle

Number n° 1 1 1 1

Nozzle diameter (G20) ø 12.4 12.4 12.4 12.4

Nozzle diameter (G31) ø 8.2 8.2 8.2 8.2

Gas consumption at nominal/minimum output

Nominal (G20) m3/h 22.84 (2 x 11.42) 34.26 (3 x 11.42) 45.68 (4 x 11.42) 57.10 (5 x 11.42)

Minimum (G20) m3/h 2.28 2.28 2.28 2.28

Nominal (G31) kg/h 16.76 (2 x 8.38) 25.14 (3 x 8.38) 33.52 (4 x 8.38) 41.90 (5 x 8.38)

Minimum (G31) kg/h 1.68 1.68 1.68 1.68

Supply pressure (G20/G31) mbar 20/37 20/37 20/37 20/37

(*) Heat input of the heating system measured using lower heating value (LHV)

1.4 TECHNICAL SPECIFICATIONS MURELLE EQUIPE 660 ErP

MURELLE EQUIPE 660 ErP

Heat output

Nominal (80-60°C) (Pn max) kW 633.6 (6 x 105.6)

Nominal (50-30°C) (Pn max) kW 687.6 (6 x 114.6)

Minimum (80-60°C) (Pn min) kW 21.1

Minimum (50-30°C) (Pn min) kW 23.6

Heat input (*)

Nominal (Qn max - Qnw max) kW 648.0 (6 x 108.0)

Minimum (Qn min - Qnw min) kW 21.6

Min/max operating yield (80-60°C) % 97.7/97.8

Min/max operating yield (50-30°C) % 109.1/106.1

Operating yield at 30% (40-30°C) % 105.6

Energy yield markings (CEE 92/42) 

Losses after shutdown to 50°C (EN 15502) W1640

MURELLE HE 110 R ErP generators n° 6

Feeding tension V-Hz 230-50

Absorbed power consumption (Qn max) W 1548 (6 x 258)

Absorbed power consumption (Qn min) W150

Absorbed power consumption modulating pump W 780 (6 x 130)

Electrical protection grade IPX4D

Energy efficiency

Seasonal energy efficiency class of the heating system A

Seasonal energy efficiency of the heating system % 91

Sound power of the heating system dB (A) ---

Single module temperature regulation °C 20/80

Water content modules l 49.2 (6 x 8.2)

Max operating pressure (PMS) bar 5

Max operating temperature (T max) °C 85

Exhaust temperature at max flow rate (80-60°C) °C 86.2

Exhaust temperature at min flow rate (80-60°C) °C 74.6

Exhaust temperature at max flow rate (50-30°C) °C 61.6

Exhaust temperature at min flow rate (50-30°C) °C 49.2

Smokes flow min/max g/s 10.28/310.00

CO2at min/max flow rate (G20) % 9.0/9.0

CO2at min/max flow rate (G31) % 10.2/10.2

NOx measured mg/kWh 24

Max. output pressure fumes manifold Pa 375

Max. pressure independent fumes Pa 428

CE certification n° 1312CM5614

Category II2H3P

Type B23-B53-B23P-B53P-C13-C33-C43-C53-C83

NOx class 5 (< 70 mg/kWh)

Nozzle

Number n° 1

Nozzle diameter (G20) ø 12.4

Nozzle diameter (G31) ø 8.2

Gas consumption at nominal/minimum output

Nominal (G20) m3/h 68.52 (6 x 11.42)

Minimum (G20) m3/h 2.28

Nominal (G31) kg/h 50.28 (6 x 8.38)

Minimum (G31) kg/h 1.68

Supply pressure (G20/G31) mbar 20/37

(*) Heat input of the heating system measured using lower heating value (LHV)

1.5 HYDRAULIC CIRCUIT (fig. 2)

225

530

Fig. 2

KEY

1 Cascade supply probe (SMC)

2 Low Loss Header

3 Loss Header Connection Kit

5 Condensate drain trap

6 Gas valve

7 -------

8Fan

9 Heating supply probe (SM)

10 Safety thermostat 95°C

11 Exhaust probe (SF)

12 Primary exchanger

14 Heating return probe (SR)

15 Water pressure transducer

16 Air release vent

17 Check valve

18 Pump high efficiency

19 -------

20 -------

21 -------

22 3-way drain tap

23 System supply tap

24 Single module drain

25 Gas tap

26 8 litre expansion tank (supplied with connection kit)

27 Safety valve 5 bar

29 -------

30 -------

FIXTURES

M C.H. flow

R C.H. return

G Gas

S3 Condensation drain

1.6 AVAILABLE PREVALENCE TO THE SYSTEM, COLLECTORS DELIVERY AND SUPPLY FITTINGS

“MURELLE EQUIPE 220-550 ErP” (fig. 3)

400

500

600

700

PORTATA (m3/h)

51015

100

200

300

∆p (mbar)

Murelle Equipe

800

110 BOX ErP

220 - 220 BOX ErP

330 - 330 BOX ErP

440 - 440 BOX ErP

550 - 550 BOX ErP

660 - 660 BOX ErP

Fig. 3

CAPACITY (m3/h)

1.8 PRESSURE DROPS OF THE HYDRAULIC COMPENSATOR SUPPLIED UPON REQUEST WITH KIT CODE 8101553 (fig. 4)

100

15 0

PO RTATA (m3/h)

10 15 20 25 30

∆p (mbar)

35 40 45

200

Fig. 4

1.7 AVAILABLE PREVALENCE TO THE SYSTEM, COLLECTORS DELIVERY AND SUPPLY FITTINGS

“MURELLE EQUIPE 660 ErP” (fig. 3/a)

400

500

600

700

PORTATA ( m 3/h)

51015

100

200

300

∆p (mbar)

Murelle Equipe 660

800

Fig. 3/a

CAPACITY (m3/h)

MODEL

SERIAL NUMBER

YEAR OF CONSTRUCTION

WATER CONTENT IN BOILER

HEAT INPUT MAX

HEAT OUTPUT MAX (80-60°C)

HEAT OUTPUT MAX (50-30°C)

MAX OPERATING PRESSURE

CONTENTS D.H.W.

HEAT INPUT MAX D.H.W.

MAX OPERATING PRESSURE D.H.W.

D.H.W. FLOW RATE

POWER SUPPLY

MAX POWER ABSORBED

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