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Use C: 

Underfloor heating and hot water heating using Calpak M4 solar panels and a heat pump

 

 
 
 

 

 

 
 

A

 

G

 

 

B

 

F

 

 

 

 

 

H

 

 
 
 
 

 

C

 

I

 

 
 
 
 

 

 J

 

 
 
 
 

 

Use D: 

Heating a swimming pool using Calpak M4 solar panels and a heat pump

 

 

 

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Содержание X-FLOW

Страница 1: ...fference of only 1 degree This means rapid achievement of the desirable temperature and a steady flow of hot water for consumption www calpak gr th 99 The Calpak X FLOW tank produces the hot water tha...

Страница 2: ......

Страница 3: ...changer providing hot water Circulation pump included in the counterflow kit Control unit included in the counterflow kit Detailed descriptions and instructions for these components are provided later...

Страница 4: ......

Страница 5: ...24 3 3 4 CIRCULATOR CONFIGURATION AND INSTALLATION OF 3 0 4 5 m H CALPAK X FLOW COUNTERFLOW KIT FOR 2000 LT TANKS 25 3 3 5 FAILURE WARNING PANEL 28 3 4 CONTROL UNIT 28 3 4 1 INTRODUCTION TO CFA 3 28...

Страница 6: ...when the installation does not comply with the applicable rules and instructions of the manufacturer The user is unable to show the legal acquisition document to the authorised staff when there is no...

Страница 7: ...lating to electrical equipment designed for use within certain voltage limits and certifies that the information included in the product s technical file are true Standards applied by the manufacturer...

Страница 8: ...rial mark Trademark Available on the marking of the product Product Assembly In line with the manufacturer s procedures Instructions for installation and maintenance Provided by the manufacturer insid...

Страница 9: ...damage CAUTION This means that failure to implement protective measures may result in bodily injury or material damage NOTE A piece of information particularly significant for understanding and opera...

Страница 10: ...tches Compare the voltage indicated on the sign with the supply voltage before connection to the electricity network 2 4 WATER REQUIREMENTS Please comply with the regulations on the prevention of corr...

Страница 11: ...supply of hot water Peripheral holes for the installation of temperature sensors and connection with hydraulic circuits of thermal sources conventional boiler circuit heat pump circuit solar collecto...

Страница 12: ...plus model D Free flow Outlet of exchanger of solar 3 4 1 1 2 1 1 2 2 collectors in the plus model E1 Cold water inlet stainless steel 3 4 1 1 1 2 1 1 2 E2 Hot water outlet stainless steel 3 4 1 1 1 2...

Страница 13: ...MPERATURE O C Figure 4 MINUTES Calpak X FLOW Tank with static heat exchanger 5 4m 2 Figure 3 T 1 source National Centre for Scientific Research Demokritos Supply temperature Tank s average temperature...

Страница 14: ...out the insulation 520 640 800 1200 Outer diameter of tank with the insulation 720 840 1000 1400 Hot water tank ventilation Polyurethane insulation thickness mm 100 100 100 100 Thermal losses kWh 24h...

Страница 15: ...Figure 5 1 Pressure drop at the 0 8 m h DHW speed alternator Pressure drop bar Supply rate lt h Figure 5 2 Pressure drop at the 1 5m h DHW speed alternator 15...

Страница 16: ...Pressure drop bar Supply rate lt h Figure 5 3 Pressure drop at the 3m h DHW speed alternator Pressure drop bar Supply rate lt h Figure 5 4 Pressure drop at the 4 5m h DHW speed alternator 16...

Страница 17: ...n the same conditions 0 50 00 minutes SCENARIO 2 a A B category hotel open throughout the year Climate Zone A b 40 persons 60 lt person day c Water temperature 48 C peak 1 5 hours concurrency 35 tank...

Страница 18: ...re labyrinths in the pump s motor When insulating do not cover the labyrinths otherwise you may cause serious damage ELECTRICAL CONFIGURATION The electrical connection must be undertaken by specialise...

Страница 19: ...ble pipe 316L DN20 0 5 m Insulation of flexible pipe 9 22 0 5 m 03 Spherical switch 2 m 04 Compression fitting AM 1 1 4 3 4 1 pc 05 Circulation pump Wilo Yonos Para 30 7 0 1 pc 06 Compression nipple 1...

Страница 20: ...hread Total length Dimensions mm mm 10 L1 G2 180 90 POWER Thread Dimensions mm Energy efficiency EEI Index 0 20 Maximum manometer height 7 3 m Maximum flow 65 Speed rmp 800 4660 Power consumption 1 23...

Страница 21: ...ble pipe insulation black 0 5 m 03 SPH 1 switch 2 pcs 04 Reducer USA 1 1 4 1 1 pc 05 IMP GHN 32 120 180mm Circulator with a set of 1 1 4 fittings 1 pc 06 Hexagon nipple 1 1 4 1 1 pcs 07 1 1 compact co...

Страница 22: ...ns of the electric junction box module 2 3 4 Disassembling the engine Figure 7 3 Filling the circuit and the circulation pump with water before start up usually with the auto filling device 4 5 Electr...

Страница 23: ...Figure 7 Figure 8 Counterflow circulation pump operation curve 23...

Страница 24: ...5 5 2 3x380V EH 9 3T 3 380V for 4 5 1000 pump 1 pcs 06 1 1 1 1 4 1 1 4 for 4 5 1000 corner M F 1 pc 07 Corner M DN40 x 1 1 4 1 pc 08 Reducer USA 1 1 2 1 1 4 2 pcs for 4 5 1000 1 pc 09 Controller CFA 3...

Страница 25: ...3x380V EH 9 3T 3 380V for 4 5 2000 pump 1 pcs 06 1 1 1 1 4 1 1 4 for 4 5 2000 corner M F 1 pcs 07 Corner M DN40 DN40 1 pcs 08 Reducer USA 1 1 2 1 1 4 1 pcs 09 Controller CFA 3 with two temperature sen...

Страница 26: ...SIONS WEIGHT MODEL kg Triphase A E C D F G DN1 DN2 B H L1 L2 Triphase mm mm mm mm mm mm mm mm mm mm 5 2 103 258 139 6 173 361 117 Rp Rp 1 144 207 70 100 6 11 1 1 4 9 3 118 262 158 6 192 380 120 Rp Rp...

Страница 27: ...ESIGN 9 3 MODEL m CURVE OF PERFORMANCE AT 50Hz 50 40 EH 9 3T 30 20 10 0 2 4 6 8 10 12 14 16 m3 h EFFICIENCY 80 60 40 20 0 2 4 6 8 10 12 14 16 m3 h m NET POSITIVE SUCTION HEAD NPSH 6 4 2 0 2 4 6 8 10 1...

Страница 28: ...e or check the air in the expansion vessel if any 3 4 CONTROL UNIT 3 4 1 INTRODUCTION TO CFA 3 The CFA 3 electronic controller is suitable for monitoring and adjusting the temperature in any cooling o...

Страница 29: ...ontact Two 2 230V AC digital outputs relays for controlling and feeding up to 6A devices counterflow circulation pump heat source Optionally with the addition of another temperature sensor an auxiliar...

Страница 30: ...cessary provide cables with lightning protection Do not connect an external power supply at the same time Moreover in the context of safe use repair and maintenance of the device please note the follo...

Страница 31: ...the rail 1 Remove the CFA 3 from the rail 3 4 2 3 CFA 3 CONNECTION AND WIRING Use a screwdriver with a 3mm head width to wire the CFA 3 It is not necessary to use metal caps on the end of the wires Th...

Страница 32: ...master heating source MASTER 5 Ts out Hot water output temperature sensor position 14 see pp 21 22 23 6 Controls the counterflow circulator 7 n c Not used 8 9 L Phase 230V AC 10 N Neutral 11 master H...

Страница 33: ...11 CFA 3 terminals As soon as the CFA 3 is supplied with power a diagram of the system will appear on the screen depending on the programme installed CFA 3 Operation The CFA 3 has been installed with...

Страница 34: ...e the counterflow function The counterflow is deactivated in the Reflux off option Apart from the Sp norm eco and the Diff t in the Reflux on option the counterflow also monitors the tank s temperatur...

Страница 35: ...tup Aux screen fig 18 and keeping the set key pressed user can set the auxiliary or alternative heat source water storage temperature boiler or electric resistance as well as the differential restart...

Страница 36: ...perature is the one set by the user in the eco mode Sch er Sw S1 schedule Start Stop S2 schedule Start Stop For master source and AUX By pressing the key a digital clock showing hours and minutes appe...

Страница 37: ...ctric resistance optional are installed in the system they should be isolated from the power supply during maintenance operations All works performed on live components must comply with the appropriat...

Страница 38: ...immediately available at any time and kept somewhere very close to the installation area The technical documentation included in the scope of the installation is also a component of the device It mus...

Страница 39: ...F H C I D J Use A Underfloor heating and hot water heating using a heat pump and a boiler if the boiler is the main source of energy then connect it at the positions A and D E A G B F H C I D J Use B...

Страница 40: ...B F H C I D J Use C Underfloor heating and hot water heating using Calpak M4 solar panels and a heat pump E A G B F H C I D J Use D Heating a swimming pool using Calpak M4 solar panels and a heat pum...

Страница 41: ...ounterflow check takes place separately for each Calpak X FLOW ultratank with a separate controller CFA and separate sensors 5 3 A INDICATIVE CONNECTION OF CALPAK X FLOW ULTRATANK TO THERMAL PUMP AND...

Страница 42: ...IFICATION OF THE DISCHARGING TIME NETWORK DHW Remark The above configuration needs a circulation pump with automatism between the buffer and the Calpak X FLOW A connection to a backup source of energy...

Страница 43: ...rtant details such as the appropriate three valves and non return valves the thermostats and sensors the controllers and remaining automatisms for instance We advise you to contact the technical depar...

Страница 44: ...and rate during peak time Vd Total capacity of the device lt Distribution Network Information Distribution network Sufficiency of insulation in the distribution network Area of distribution network Ta...

Страница 45: ...tents of this manual is not allowed without proper authorisation The contents of the book have been checked for mistakes However it is possible that there are still some errors Those will be corrected...

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