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APR 2018

19

Hot Water Energy Storage

Unvented Cylinders

GB & NI

Installation & Maintenance Instructions for an unvented 

hot water cylinder with external thermal expansion

SOLAR HIGH LIMIT CONTROL

These schematic wiring diagrams depict an IMIT high limit control stat and the 
connections are numbered accordingly. Where an alternative is supplied connect as per 
manufacturer’s instructions.

1

2

Main Supply

double pole

fused spur

230/220 

3amp

3

5

4

6

7

8

9

10

  L  N  E

High Limit 

Control

  E  C  1  2

 BL  G  Br  O  G/Y

Zone Vale

1

2

Main Supply

double pole

fused spur

230/220 

3amp

3

5

4

6

7

8

9

10

  L  N  E

High Limit 

Control

  E  C  1  2

 BL  G  Br  O  G/Y

Zone Vale

Pump

L

N

E

2

3

WIRING DIAGRAMS (CONTINUED)

Summary of Contents for Range Tribune HE Series

Page 1: ... unvented hot water cylinder with external thermal expansion Kingspan Environmental Tadman Street Wakefield WF1 5QU Tel 0345 260 0258 Email hotwater kingspan com www kingspan com Part No 026446 APRIL 2018 Hot Water Energy Storage Unvented Cylinders GB NI ...

Page 2: ...se note all images are for illustrative purposes only and specific products will vary for each product line INTRODUCTION For over 85 years Kingspan s unvented hot water cylinders have continued to meet the evolving and demanding hot water needs of homes in the UK and Ireland When installed and maintained in accordance with this manual Kingspan cylinders will reliably store and generate hot water f...

Page 3: ...ter see the inside of the immersion heater cap to determine which type your product has If the water quality is aggressive or the cylinder is to be used on a system with a heat pump that struggles to achieve the set temperature we recommend exchanging the immersion heater for a titanium element Table 1 Supplied components YOUR CYLINDER AND ITS COMPONENTS Programmable Room Thermostat Two Channel Pr...

Page 4: ...ther cradle a quarter of the way along from the opposite end STORAGE PRIOR TO INSTALLATION The unvented cylinder should be stored in its original packaging in an upright position in an area free from excessive moisture HANDLING PRODUCT The unvented cylinder should be carried upright where possible Assessments of risks for carrying the cylinder should be conducted Use more than one person for carry...

Page 5: ...urn Notes No balanced cold on selected cylinders Refer to insert sheet for details VERTICAL UNIT HORIZONTAL UNIT IMMERSION HEATER COLD MAIN ISOLATING VALVE PRESSURE REDUCING VALVE NON RETURN VALVE EXPANSION RELIEF VALVE TUNDISH TEMPERATURE PRESSURE RELIEF VALVE BALANCED COLD CONNECTION COLD INLET VIA DRAIN NON RETURN VALVE BRONZE PUMP SECONDARY RETURN CIRCUIT 210 250 300 L SIZES DUAL STAT 2 PORT V...

Page 6: ...sition for the expansion vessel Mount it to the wall using the bracket attached to the vessel Use suitable fittings capable of supporting full vessel weight and with appropriate consideration to wall material Connect the expansion vessel to the cold feed pipework between the inlet control set and the cold inlet on the cylinder Ensure that the top of the vessel is accessible for servicing Connectin...

Page 7: ...w and return Positions F G for single zone heating systems connect the radiator circuit to Positions H J and with twin zone heating systems connect the second zone to Positions I J Note pre plumbed models are supplied with an additional expansion vessel and safety valve for the heating circuit Consult the boiler manufacturer s instructions to confirm sizing is suitable for the heating system and g...

Page 8: ...ote Immersion heaters should never be used as the primary heat source except for the lower immersion on a direct cylinder Selected cylinder models feature a smart control fitted to the lower immersion heater See insert sheet for details ELECTRICAL CONNECTIONS Complete the wiring use the appropriate wiring diagrams on pages 18 21 DISCHARGE ARRANGEMENT For pre plumbed models you simply need to conne...

Page 9: ...rge pipes would be to follow BS EN 806 2 specifications for design installation testing and maintenance of services supplying water for domestic use within buildings and their curtilages The discharge pipe D2 should terminate in a safe place where there is no risk to persons in the vicinity of the discharge Examples of acceptable discharge arrangements are A To a trapped gully with the end of the ...

Page 10: ...stat and safety cut out Element rating 3kW at 240V A C Smart control fitted to the lower immersion heater on selected models only please refer to insert sheet for details GUARANTEE The inner cylinder carries a 25 year guarantee against faulty materials or manufacture on indirect and direct models 10 years for all heat pump models All parts supplied with the cylinder carry a 2 year guarantee All gu...

Page 11: ...95 710 n a n a 1080 n a n a n a 210 1496 550 160 1496 195 810 n a n a 1270 1150 n a n a 250 1746 550 160 1746 195 950 n a n a 1520 1400 n a n a 300 2055 550 160 2055 195 1830 n a n a 1687 1600 n a n a 40 4 5 15 30 50 SLIMLINE DIRECT B F C2 C1 E A CONNECTIONS A 22mm Cold feed with dip pipe to diffuser in bottom of cylinder B 22m Hot water outlet C1 Primary immersion heater C2 Secondary immersion he...

Page 12: ...nator Q Auto bypass valve R Cold feed drain S Thermostat T 1 2 Temperature relief valve Model Type Capacity L Height mm Dia mm A mm B mm C mm D mm E mm F mm G mm H mm I mm J mm Single Zone 120 933 550 883 933 573 836 n a 102 171 470 n a 246 Single Zone 150 1120 550 1070 1120 782 1025 n a 142 212 550 n a 287 Single Zone 180 1308 550 1325 1308 1037 1280 n a 142 212 550 n a 287 Single Zone 210 1496 5...

Page 13: ... two port valve L Immersion heater M Filling loop flexible hose N Wiring box O Circulating pump P Manual bottle air eliminator Q Auto bypass valve R Cold feed drain S Thermostat T 1 2 Temperature relief valve U Solar coil V Dry stat pocket Model Type Capacity L Height mm Dia mm A mm B mm C mm D mm E mm F mm G mm H mm I mm J mm Single Zone 180 1303 550 1325 1303 1037 1280 n a 466 555 845 n a 630 Si...

Page 14: ...90L to 300L 3 Temperature relief valve 400L 500L factory fitted to cylinder F 22mm Secondary return for cylinders with a capacity of 210 litres and above only G1 Dry stat pocket G2 Dry stat pocket H1 H2 Destratification connections 400 500 litre cylinders only H1 mm H2 mm 400 197 1247 500 197 1547 Capacity L Height mm Dia mm A mm B mm C1 mm C2 mm D1 mm D2 mm E mm F mm G1 mm G2 mm 90 745 550 390 74...

Page 15: ...20 n a 180 1717 478 520 1717 420 n a 380 n a 1484 n a 610 n a 210 2030 478 520 2030 420 n a 380 n a 1797 1500 710 n a 25 40 4 5 35 15 5 0 10 PRODUCT DIAGRAMS CONTINUED Note Please refer to the specification insert sheet for performance details on individual cylinders 180L 210L Cylinders fitted with 1 BSP boss for an additional immersion heater sold separately HORIZONTAL INDIRECT C1 CONNECTIONS A 2...

Page 16: ...a 345 729 1080 210 1496 550 465 1496 830 779 365 1270 1150 420 834 1270 250 1746 550 465 1746 1000 950 365 1520 1400 420 1005 1520 300 2055 550 465 2055 1030 980 365 1830 1600 420 1035 1830 25 40 4 5 35 15 5 0 10 SOLAR DIRECT B G2 F G1 D2 G2 E A D2 C2 C1 CONNECTIONS A 22mm Cold feed with dip pipe to diffuser in bottom of cylinder B 22m Hot water outlet C1 Immersion heater C2 Secondary immersion he...

Page 17: ...D2 22mm Solar coil connections Return D3 Heat pump connection Flow E 1 2 Temperature relief valve connection valve factory fitted to cylinder F 22mm Secondary return for cylinders with capacity s of 210 litres and above only G1 Dry stat pocket Capacity L Height mm Dia mm A mm B mm C1 mm C2 mm D1 mm D2 mm D3 mm E mm F mm G1 mm G2 mm G3 mm 180 1308 550 390 1308 868 n a 300 464 808 1080 n a 355 868 1...

Page 18: ...Control TWIN ZONE HEATING Wiring Diagram for Twin Zone Heating and Hot Water Two channel Programmable Room Stat with DHW Control and Programmable Room Stat PRE PLUMBED AND HEAT PUMP CYLINDERS 1 2 Red Plug Heating 1 3 4 5 6 Wiring Diagram for Single Zone Heating and Hot Water 7 8 9 10 11 12 BL BR GR OR B1 Br Gr Or Blue Plug Water Pump Two Channel Programmable Room Stat With DHW Control E Green Plug...

Page 19: ...T high limit control stat and the connections are numbered accordingly Where an alternative is supplied connect as per manufacturer s instructions 1 2 Main Supply double pole fused spur 230 220 3amp 3 5 4 6 7 8 9 10 L N E High Limit Control E C 1 2 BL G Br O G Y Zone Vale 1 2 Main Supply double pole fused spur 230 220 3amp 3 5 4 6 7 8 9 10 L N E High Limit Control E C 1 2 BL G Br O G Y Zone Vale P...

Page 20: ...rers instructions which may override the detail in order to function correctly VARIANT DUAL THERMOSTAT WIRING Wiring Diagram 2 X Two Port Zone Valves S Plan VARIANT DUAL THERMOSTAT WIRING Wiring Diagram 3 Port Mid Position Y Plan 2 Port Valve 1 2 2 Port HTG Room Stat 3 5 4 6 7 8 9 10 1 2 3 4 Br G B1 O G Y 1 2 Port DHW Br G B1 O G Y L N E 4 5 6 Boiler 1 2 3 4 Programmer Pump Dual Stat L N C 2 C 2 1...

Page 21: ...lug Heating 1 3 4 5 6 Wiring Diagram for Twin Zone Heating and Hot Water systems using boiler to control pump 7 8 9 10 11 12 BL BR GR OR BL BR GR OR B1 Br Gr Or L N E SLB LP Yellow Plug Heating 2 Blue Plug Water Boiler with over run Pump B1 Br E N L 3 4 5 0 W Y G Y G Y Green Plug Two Channel Programmable Room Stat With DHW Control Programmable Room Stat Table 5 Instruction for connection to a boil...

Page 22: ...d Allow unit to heat up adjust the thermostat so that the heater switches off at 60 C Record information on the Benchmark Commissioning Checklist Page 25 STORAGE TEMPERATURE The recommended storage temperature for both direct and indirect cylinders is 60 65 C In hard water areas consideration should be given to reducing this to 50 55 C In many healthcare applications the guidance on Legionella con...

Page 23: ...r warm water from cold tap If tap runs cold after a minute or so the pipe is picking up heat from heating pipework Insulate re route GENERAL Servicing should only be carried out by competent installers and only spare parts approved by the manufacturer may be used Never bypass any of the safety devices and never operate the unit without all of the safety devices being in place and fully operational...

Page 24: ...fer to the insert sheet that came with this installation manual BENCHMARK SCHEME The installer must follow the Benchmark code of practice for the Benchmark certification and your 25 year guarantee 10 years for heat pump models to be valid The Benchmark code of practice can be found online via www centralheating co uk Kingspan is a licensed member of the Benchmark Scheme which aims to improve the s...

Page 25: ...e and pressure relief valve and expansion valve been fitted and discharge tested Yes No The tundish and discharge pipework have been connected and terminated to Part G of the Building Regulations Yes Are all energy sources fitted with a cut out device Yes No Has the expansion vessel or internal air space been checked Yes No THERMAL STORES ONLY What store temperature is achievable C What is the max...

Page 26: ...omments Signature SERVICE 3 Date Engineer Name Company Name Telephone Number Comments Signature SERVICE 4 Date Engineer Name Company Name Telephone Number Comments Signature SERVICE 5 Date Engineer Name Company Name Telephone Number Comments Signature SERVICE 6 Date Engineer Name Company Name Telephone Number Comments Signature SERVICE 7 Date Engineer Name Company Name Telephone Number Comments Si...

Page 27: ...nstallation can be found in Commissioning Checklist left by installer Important You must complete the Registration Card provided return to Customer Service Department If you do not register the product then guarantee will be limited to twelve months from the date of commissioning The product must be maintained by a competent person within 12 months after commissioning and thereafter at 12 monthly ...

Page 28: ... price or a reasonable proportion of the purchase price The manufacturer reserves the right to inspect the product at your home before proceeding with any guarantee repair or replacement Any valid guarantee claims or guarantee service does not extend the original guarantee period Information on extended guarantee is available upon request The guarantee only applies to the property at which the pro...

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