Related Manuals for Sundez SDWW-100
Summary of Contents for Sundez SDWW-100
- Page 1 SUNDEZ Ground source Heat Pump Installation&Instruction Manual (Brine/water) Heating/Cooling Series (Heating only Series)
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Page 2: Table Of Contents
INSTALLATION & INSTRUCTION MANUAL Content Ⅰ.SUNDEZ ground source heat pump introduction 1. Characteristics..................2 2. Model number nomenclature..............3 3. Performance parameter table...............4 4. Dimension and conformation.............5 5. Electrical diagram................8 Ⅱ. Installation....................11 1. Transport and position..............11 2. Pipeline installation system notice............12 3. Installation of the heat source system..........12 4. -
Page 3: Characteristics
.Introduction on SUNDEZ ground source heat pump Ⅰ Sundez ground source heat pump is a heating system designed for operation as brine/water or water/water heat pump. The heat pump extracts energy from the heat source medium i.e. brine at a low temperature level. This extracted energy is then transferred to the heating water at a higher level, enriched with the energy transferred by the compressor. -
Page 4: Model Number Nomenclature
INSTALLATION & INSTRUCTION MANUAL Model Number Nomenclature SD WW - 160 - S Manufacturer: SD - SUNDEZ Type: WW: ground source (water to water) Power Supply: Heating capacity: S: 380V/3ph/50Hz 100: 10.6KW Omit: 220V/1ph/50Hz 160: 16.6KW 260: 26.6KW - 3 -... -
Page 5: Performance Parameter Table
INSTALLATION & INSTRUCTION MANUAL . Performance parameter table Model SDWW-100 SDWW-160-S SDWW-260-S SDWW-320-S SDWW-500-S SDWW-600-S Power Supply V/ph/Hz 220~240/1/50 380~400/3/50 380~400/3/50 380~400/3/50 380~400/3/50 380~400/3/50 Heating Capacity (W7/W35) 10.6 16.6 26.6 33.2 53.2 62.4 Heating Power Input (W7/W35) 14.3 Heating Capacity (W7/W45) 10.2... -
Page 6: Dimension And Conformation
INSTALLATION & INSTRUCTION MANUAL 4. Dimension and Conformation Left-front View Outer Case Dimension Model Dimension/D*W*H (mm) SDWW-100-WR 703×611×1340 SDWW-160-SWR 703×611×1340 SDWW-260-SWR 703×611×1340 SDWW-320-SWR 703×611×1340 Model Dimension/D*W* H(mm) SDWW-500-S 1150X824X1204 SDWW-600-S 1150X824X1204 - 5 -... -
Page 7: Back View
INSTALLATION & INSTRUCTION MANUAL Back View Model: SDWW-100 SDWW-160-S SDWW-260-S SDWW-320-S Ground source Hot Water Air Condition Model: SDWW-500-S SDWW-600-S Ground source Hot Water Air Condition - 6 -... - Page 8 INSTALLATION & INSTRUCTION MANUAL Specification of Water Connections Model: SDWW-100 SDWW-160-S SDWW-260-S Ground source Air Con.water outlet SDWW-320-S outlet DN25 female DN25 female For wire controller For power cable Air Con.water inlet Ground source inlet DN25 female DN25 female Model: SDWW-500-S...
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Page 9: Electrical Diagram
INSTALLATION & INSTRUCTION MANUAL 5.Electrical Diagram Model: SDWW-100 - 8 -... - Page 10 INSTALLATION & INSTRUCTION MANUAL Model: SDWW-160-S SDWW-260-S SDWW-320-S － A2 - 9 -...
- Page 11 INSTALLATION & INSTRUCTION MANUAL Model: SDWW-500-S SDWW-600-S 接 － A2 - 10 -...
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Page 12: Ⅱ. Installation
INSTALLATION & INSTRUCTION MANUAL Ⅱ. Installation 1. Transport and positioning 1.1 Transport To protect the equipment against damage, it must be transported vertically inside its dedicated packaging. Storage and transport at temperature below -20℃ and in excess of +50℃ are not permissible. 1.2 Positioning The heat pump is designed for installation indoor, dry position. -
Page 13: Pipeline Installation System Notice
INSTALLATION & INSTRUCTION MANUAL 2. Pipeline installation system notice 2.1. The water quality requirements: it should be noted the water quality problems, furring and other impurity will have great impact to the normal operation of the system. Therefore, the circulating water should go thought pre-filtration before inflow to the system, and be soften. -
Page 14: Installation Of The Heat Consumer System
INSTALLATION & INSTRUCTION MANUAL (1). The water must not contain particles that cause sediment. (2). The following limits regarding water scale must be maintained to prevent the evaporator and the pipelines suffering from sludge deposits and blockage. 3.2. Never use surface water or saline water. 3.3. -
Page 15: Electrical Connection
INSTALLATION & INSTRUCTION MANUAL Generally soften the heating water, if the specific system volume > 20L/KW output (e.g. system with buffer tank). Check the correct connection of heating flow. The reduction of structure-borne vibrations on the water side requires the installation of flexible pressure hoses. Fit the thermal insulation in accordance with local regulations on heating systems. -
Page 16: Commissioning
INSTALLATION & INSTRUCTION MANUAL 5.4. Running power: 1).allow voltage range: rated voltage ± 10%. 2).allow the frequency range: rated frequency ± 2%. 3).allow the three-phase unbalance voltage: ± 2.25%. 4).allow the three-phase unbalance current: ± 5%. 5.5. The electrical wire of power to unit should be laid in accordance with construction regulations and standards, and have good insulation. -
Page 17: Maintenance And Cleaning
INSTALLATION & INSTRUCTION MANUAL 7. Cleaning (1). Evaporator In case well water sediment settles inside the evaporator, where it can form a sludge, clean the evaporator by flushing it via its connectors (heat source inlet and outlet). (2). Condenser In case of heat pump faults (e.g. high pressure limiter trips) through deposits of corrosion products (rust sludge) inside the condenser, only dissolving them by means of solvents used by our customer service will remove this problem. - Page 18 INSTALLATION & INSTRUCTION MANUAL Circulating cooling water treatment mainly to resolve the water scale, corrosion, fouling and microbiological. Specifically, control of corrosion rate is less than 0.125 (mm / a); year dirt coefficient 0.00017 ~ 0.00052m • K / W, the anaerobic bacteria per milliliter of water is less than 10 .
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Page 19: Using Monoethylene Glycol
INSTALLATION & INSTRUCTION MANUAL Note: (1) Cooling water means water through the condenser, whether through one or cycle. (2) Use of plastic pipe, the value is less than 0.5ppm. (3) Proposed factor, although knowing that a great impact on water quality, but no real evidence, it adopted the "Proposal". -
Page 20: Ⅲ. Operation Of Controller
INSTALLATION & INSTRUCTION MANUAL Ⅲ. Operation of controller 1. User Interface 2.Operation 1. Button AUTO reset function In setting or enquiry stage, 90 seconds after without button operation, the controller quits setting/enquiry and reset to normal display stage. All data would not be carried out. - Page 21 INSTALLATION & INSTRUCTION MANUAL Note: (1). In heating mode, it displays heating water temperature when “WATER” is not enabled. (2). In heating mode, it displays heating water temperature and DHW temperature in turn when “WATER” is enable. △ ▽ (3). Under OFF stage(no display in temperature area), press “ ” or “ ” can still adjust the temperature set value in current mode, and flashes the set value.
- Page 22 INSTALLATION & INSTRUCTION MANUAL 9. Setting of running parameter (1). no matter the heat pump is at stage of on or off, the setting of running parameter is permitted. (2). At CHECK stage, it can’t enter the stage of the setting of running parameter. (3).
- Page 23 INSTALLATION & INSTRUCTION MANUAL Code of Parameter Settings Code Content of Parameter Min. Max. Default Explanation temperature span Max. temp. of hot water flow heat exchanger type 55(plate) AA(other) A temperature protect of gound water/brine outlet B temperature protect of ground water/brine outlet Hot water inlet/outlet 55(inlet)
- Page 24 INSTALLATION & INSTRUCTION MANUAL 10. Enquiry of running situation ( 1).No matter under the stage of ON or OFF, you all can inquiry the running parameter. (2).When under the stage of setting, it can not enter enquiry. (3).Under the stage of non-inquiry and non-setting, press “CHECK” for 3 seconds and enter the stage of inquiry, then the controller will read dada from main board and display the setting data.
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Page 25: Usual Malfunctions
INSTALLATION & INSTRUCTION MANUAL 3. Usual Malfunctions 3.1 Table of Malfunctions Malfunction Explanation Solution The screw is not fixed enough. Fix the screw Big noise Water pipe and assistant equipment are not fixed Check and fix enough. Unual sound Absorb liquid refrigerant open compressor to repair or replace from compressor... - Page 26 INSTALLATION & INSTRUCTION MANUAL 3.1 Table of fault code C od e Fa ult c onten t D ispo se fau lt R e su m e C on ditio n He atin g/coo ling retur n te m p era tu re se nso r U nit stan d by Au to r esu m e fa u lt...
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Page 27: Ⅳ .Maintenance Information
INSTALLATION & INSTRUCTION MANUAL Ⅳ.Maintenance 1. Unit has been strictly tested before ex-factory. It has been in the best working condition. Please do not adjust by self. 2. The filter at water inlet of water pump should be washed after the heat pump runs for the first 24 hours. -
Page 28: Ⅴ.system Planning
INSTALLATION & INSTRUCTION MANUAL Ⅴ. System planning 1. Basic knowledge 1.1 Radiant Heating Radiant heat is the most healthiest form of heating. The larger the heating surface, the lower the temperature of the radiant heat, the gentler the heat emission and the more comfortable we feel. Using radiant heat you have the same level of comfort with an air temperature inside the room which is 2 centigrade lower compared with heat... - Page 29 INSTALLATION & INSTRUCTION MANUAL Depending on the heat transporting medium you can use systems with brine or with refrigerant. Ground heat collectors will be used if there is enough flat space (garden surface). This system needs the lowest investment costs. You will need an area of 1 to 1.5 times the area inside the house to be heated.
- Page 30 INSTALLATION & INSTRUCTION MANUAL 1.3 How to selection the right heat pump system Determine the required heating capacity With heat pumps, exact dimensioning is important, because oversized systems cause excessive costs and operate with lower efficiency. The determination of the heat requirement is made according to the individual country standards in Germany (DIN 4701), Austria (OENORM 7500 (B 8135)) and Switzerland (IA 380-1, SIA 384- The heat requirement is indicated in kW.
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Page 31: System Planning
As a rule of thumb one should plan an additional heating capacity of approx. 0,25 kW per person. SUNDEZ offers several efficient solutions, which depending on the heat pump type and heating system, can be used effectively. - Page 32 INSTALLATION & INSTRUCTION MANUAL 2.2. Heating / Hot water water to water SUNDEZ 2.3. Example of integration of water to water heat pump with wells - 31 -...
- Page 33 INSTALLATION & INSTRUCTION MANUAL 2.3. Example of integration of water to water heat pump with wells - 32 -...
- Page 34 INSTALLATION & INSTRUCTION MANUAL Ⅳ.Maintenance 1. Unit has been strictly tested before ex-factory. It has been in the best working condition. Please do not adjust by self. 2. The filter at water inlet of water pump should be washed after the heat pump runs for the first 24 hours.
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