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serie

 SWP 

150, 200, 300, 400, 500 L

WATER HEATERS 

FOR

HEAT PUMP SYSTEMS

INSTALLATION and OPERATION 

MANUAL

Version 0.3.3

SWP N

with one coil

SWP 2N

with two coils

SWP NL 

with one coil

Summary of Contents for SWP 2N 300

Page 1: ...serie SWP 150 200 300 400 500 L WATER HEATERS FOR HEAT PUMP SYSTEMS INSTALLATION and OPERATION MANUAL Version 0 3 3 SWP N with one coil SWP 2N with two coils SWP NL with one coil ...

Page 2: ...2 ТЕХНИЧЕСКИ ПАСПОРТ ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ INSTALLATION and OPERATION MANUAL ...

Page 3: ...TALLER 4 1 1 Requirements to water tank installation room 4 1 2 Requirements for installation 4 2 DESCRIPTION ON SWP 5 3 CONNECTING OF RELIEF VALVE TO WATER TANK 12 4 TECHNICAL PARAMETERS 14 4 1 SWP NL with one coil 14 4 2 SWP N with one coil 16 4 3 SWP 2N with two coils 18 5 TRANSPORT AND PACKAGING 20 6 WARRANTY 20 7 RECYCLING 23 ...

Page 4: ...ing of water in the tank drain the tank completely or let the water tank works continuously 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 manual contains important information for the safe and correct installation start up and trouble free operation and maintenance of the water ...

Page 5: ...satedbyitssmallerdiameter heat exchanger coil with increased surface Easy installation Suitable for solar water heating space heating and heat pump systems with large number of consumers 2 1 High efficiency insulation and outer casing The quality of the insulation of a water heater is a key factor for its heat conservation capability and energy efficiency All water heaters SWP series have a high e...

Page 6: ...s When connect the heating element to the electric network make sure that it is properly grounded Wiring diagrams Water tank L Connection Lenght L mm Current W Voltage V 150 1 1 2 210 3000 230 400 200 1 1 2 210 3000 230 400 300 1 1 2 320 4500 230 400 400 1 1 2 410 6000 230 400 500 1 1 2 590 7500 230 400 In the table of technical parameters is specified location for installation of electric heating...

Page 7: ...ТЕХНИЧЕСКИ ПАСПОРТ ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ 7 INSTALLATION and OPERATION MANUAL 2 4 Thermometer ...

Page 8: ... connection size mm Anode length mm Anode Pcs 150 1 1 4 230 1 200 1 1 4 300 1 300 1 1 4 400 1 400 500 1 1 4 600 1 2 6 Inspection opening Large and convenient inspection opening located in the lower part of the tank gives access for maintenance and cleaning The opening is closed by an enameled flange cover which may have a sleeve for fitting electric heater if necessary Water tank Capacity L Flange...

Page 9: ... 60730 2 9 CONFORMITY TO 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 15 k 6 k depends on the type Temperature differential Regulation 6 2 k 4 1 k depends on the type Limit 25 8 k 15 8 k depends on the type Automa...

Page 10: ...al circuit breaker or switch on contacts Switch on action 2B Place of installation normal Type of wire M20 x 1 5 WARNING All installation operations including manual adjustments must be fulfilled by a qualified specialist following all safety conditions INSTALLATION AND CONNECTION Safety instructions Before connecting the thermostat make sure that THE UNIT TO BE THERMALLY CONTROLLED water heater p...

Page 11: ...ature 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 sheme 7 TEMPERATURE ADJUSTMENT see Scheme 8 A Reset button only for TLSC B Knob for temperature adjustmentct sheme 8 2 8 Screws with rubber head Included at standard water tank package Screws with rubber heads ar...

Page 12: ...ly 2 Check return valve 3 Tee 4 Safety relief pressure valve 5 Cold water inlet water tank 6 Stopcock drainage Stop Shut off valves should never be installed between a safety relief valve and the tank It is recommended once a year to check the operation of the safety valve 3 CONNECTING OF SAFETY RELIEF VALVE TO WATER TANK ...

Page 13: ...ТЕХНИЧЕСКИ ПАСПОРТ ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ 13 INSTALLATION and OPERATION MANUAL ...

Page 14: ...14 ТЕХНИЧЕСКИ ПАСПОРТ ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ INSTALLATION and OPERATION MANUAL 4 TECHNICAL PARAMETERS to serie SWP 4 1 SWP NL with one coil ...

Page 15: ...ure coils S1 bar 0 C 16 110 16 110 16 110 Test pressure coils S1 bar 25 25 25 Coils capacity S1 L 20 4 23 6 28 3 Coils Heat exchange surface S1 m2 3 3 3 9 4 6 Inlet Outlet Lower coi S1 S1i S1o mm Rp1 1476 228 1390 260 1626 250 Prolonged power acc to DIN 4708 10 C 80 C 45 C S1 kW m3 h 90 2 21 115 2 70 130 3 19 NL power coefficient at 60 C S1 NL 60 C 11 14 18 Pressure drop Δp S1 Δp mbar 230 379 569 ...

Page 16: ...16 ТЕХНИЧЕСКИ ПАСПОРТ ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ INSTALLATION and OPERATION MANUAL 4 2 SWP N with one coil ...

Page 17: ...0 C 16 110 16 110 16 110 16 110 16 110 Test pressure coils S1 bar 25 25 25 25 25 Coils capacity S1 L 8 6 11 7 14 8 17 2 20 Coils Heat exchange surface S1 m2 1 4 1 9 2 3 2 8 3 3 Inlet Outlet Lower coi S1 S1i S1o mm Rp1 872 182 1122 182 1155 215 1210 270 1350 270 Prolonged power acc to DIN 4708 10 C 80 C 45 C S1 kW m3 h 40 4 0 99 51 1 25 62 1 52 75 1 84 84 2 06 NL power coefficient at 60 C S1 NL 60 ...

Page 18: ...18 ТЕХНИЧЕСКИ ПАСПОРТ ИНСТРУКЦИЯ за МОНТАЖ и ЕКСПЛОАТАЦИЯ INSTALLATION and OPERATION MANUAL 4 3 SWP 2N with two coils ...

Page 19: ... 25 25 Coils capacity S1 S2 L 6 5 16 1 10 18 9 11 8 26 Coils Heat exchange surface S1 S2 m2 1 2 2 7 1 5 3 2 1 8 4 36 Inlet Outlet Lower coi S1 S1i S1o mm Rp3 4 435 215 562 240 606 240 Inlet Outlet Upper coi S2 S2i S2o mm Rp3 4 1105 587 1195 665 1446 726 Prolonged power acc to DIN 4708 10 C 80 C 45 C S1 S2 kW m3 h 53 1 30 75 1 84 62 1 52 82 2 01 72 1 77 94 2 31 NL power coefficient at 60 C S1 S2 NL...

Page 20: ...during warranty period of respective product im mediately after any defects have been de termined except for in case of noticeable defects at the moment of purchase in safety equipment must be used in accordance with Directive 2006 42 EC When transporting items weighing more than 30 kg the use of pallet jack fork truck or other hoisting devices is a must Capacity of Water tank L 150 200 300 400 50...

Page 21: ...eports from the claims they have re ceived for the purpose of checking every aspect that might be useful for better consideration of warranty claims for this reason the customer shall not make any 5 Freeze flood natural disasters or third party actions as well as any interventions into normal functioning conditions of wa ter heaters and the control of NES Ltd The customer as well should monitor th...

Page 22: ...to be claimed ex cluded is any liability for indirect damages such as loss of data at information appli cations loss of production thermal vari ations at the service etc which do not violate the applicable regulations of any country concerning product liability c Abovementioned warranty limi tations will be applied in any cases and when they do not violate the regulations in any country concerning...

Page 23: ... electrical and electronic equip ment waste disposal thereof is required separately from the normal flow of solid household waste Obsolete equipment shall be collected separately from oth er recyclable waste containing materials with adverse effect on health and envi ronment Expired appliances must be collected sep arately from other recyclable waste con taining substances hazardous to health and ...

Page 24: ...ISO 9001 BUREAU VERITAS Certification tel 359 700 17 343 www burnit bg ...

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