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HYG/HYG-B
without coil
model: .............................................................
serial No .................................................
tel.: +359 54/ 874 555; +359 54/ 874 546 fax: +359 54/ 874 556
INSTALLATION and OPERATION MANUAL
HYG R/HYG-B R
NES– New Energy Systems Ltd.
12 Madara Blvd. Shumen 9700 Bulgaria
e-mail: sales@greenphoenix.co.uk www.sunsystem.co
HYGIENIC COMBI TANKS
HYG series/ HYG-B series
Capacity, L 500 800 1000 1500
with one coil
HYG R2/HYG-B R2
with two coils
v. 0.1.
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Related Manuals for Sunsystem HYG series
Summary of Contents for Sunsystem HYG series
- Page 1 INSTALLATION and OPERATION MANUAL HYGIENIC COMBI TANKS HYG series/ HYG-B series Capacity, L 500 800 1000 1500 HYG R2/HYG-B R2 HYG/HYG-B HYG R/HYG-B R with two coils without coil with one coil model: ............. v. 0.1. serial No ..........NES– New Energy Systems Ltd. 12 Madara Blvd. Shumen 9700 Bulgaria tel.: +359 54/ 874 555; +359 54/ 874 546 fax: +359 54/ 874 556 e-mail: sales@greenphoenix.co.uk www.sunsystem.co...
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Page 2: Table Of Contents
INSTALLATION and OPERATION MANUAL Table of contents Instructions to installer 1.1. Requirements to water tank installation room 1.2. Requirements for installation Description 2.1. Insulation and outer casing 2.2. Water tank 2.3. Electric heating element 2.4. Thermostat Connecting of safety relief valve to water tank Technical parameters – HYG series Technical parameters – HYG-B series Transport and packaging WARRANTY... -
Page 3: Instructions To Installer
Hygienic Combi Tanks can be used only in the manner described in this manual – to produce and accumulate sanitary hot water and hot water for space-heating system. The application and any other was the area of operation is not recommended by the manufacturer and is not responsible for the occurrence of defects or failures. 2. Instructions to installer The preparation, installation and commissioning must be performed by an authorized installer / service. During installation and operation, the country specific requirements and regulations must be observed: • local construction regulations on installation of water tank; weight of the boiler to comply with the stability of the floor of the room where it will be installed. • regulations and norms concerning the fitting of theinstallation with safety devices. • safety during installation - personal protective equipment Use only original SUNSYSTEM parts 2.1. Requirements to Hygienic Combi Tank installation room When choosing a room for tank installation observe the following requirements: to have a drainage channel. Some maintenance procedures require draining of all water from the • tank. Thermal insulation of the room. This provides efficiency of the appliance and prevents the water • from freezing. 2.2. Requirements for installation The length of connecting pipes between the water tank and consumer must be as short as • possible. etc. -
Page 4: Description
INSTALLATION and OPERATION MANUAL Description of water tank Hygienic Combi tanks are used To produce and accumulate sanitary hot water and hot water for space- heating system. Coil-in-Tank construction- Flexible stainless-steel coil for sanitary hot water +Buffer tank powering space- heating system. Sanitary water heats up instantaneously as it flows through the large surface stainless coil. Thus water is delivered hot while still fresh and clean of depositions. HYG series -Inlet/Outlet arrangement –180 angle degrees. HYG-B series -Inlet/Outlet arrangement –90 angle degrees. HYG /HYG -B models, the heat source is an electric heater. HYG R/ HYG-BR models have a built-in heat exchanger (coil type) designed to connect to a solar installation or boiler. Option for installation of an electric heating element. HYG R2 / HYG-BR2 models have two built-in heat exchanger (coil type) for connection to the solar system and boiler. Option for installation of an electric heating element. 3.1. Removable 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 Hygienic Combi tanks HYG series/HYG-B series have Removable insulation with thickness 100 mm (DIN 4753, part 8) and outer casing of PVC with RAL 9006 color. 3.2. Water tank Floor standing. Water tank is made of low-carbon steel S235JR, DHW tube of sanitary grade stainless steel -316L, heats up instantaneously. All threads are internal (see technical parameters). 3.3. Electric heating element Outlet connection of electric heating element 1 ½“ : 3000W/230V; 4500W/230V; 6000W/230V; 7500W/400V. Connection Water tank Length Current, Voltage, Capacity, L L, mm 500 1 ½“ 410 6000 230/400 800÷ 1500 1 ½“... - Page 5 INSTALLATION and OPERATION MANUAL Wiring diagrams...
- Page 6 INSTALLATION and OPERATION MANUAL 3.4. Thermostat Included at standard water tank package. The thermostat may be adjusted by the user within the range 30°С ÷ 80°С, and the thermal protection would go off in case the water reaches 95°С. This is an adjustable double THERMOSTAT which is designed to regulate the water temperature and ensures safety tolerance; it can be manually adjusted (TLSC model) or automatically adjusted (TLSC/A model). Fig 1 CONFORMITY TO STANDARDS TECHNICAL CHARACTERISTICS This product is in conformity with: Temperature range – regulation- 0°C ÷ 90°C; - EN 60730-1 and subsequent editions; limit - 90°C ÷ 110°C; - EN 60730-2-9 Tolerance Regulation ± 5k, CONFORMITY TO REGULATIONS limit – 15 k; -6 k (depends on the type) This product complies with: - Low Voltage Directive 73/23 EEC Temperature differential - Electromagnetic Compatibility Directive Regulation 6 ± 2 k; 4 ± 1 k (depends on the type) 89/336/EC Limit 25 ± 8 k; 15 ± 8 k (depends on the type) Automatic adjustment (TLSC/A) and Electric connection: manual adjustment (TLSC). C-1 ADJ.:10(2,5)A/250V°; Degree of protection = IP 40 C-2 ADJ.:6(2,5)A/250V~; Insulation class = I. C-1LIM.:0,5A/250V~; Temperature change rate = <1К/min. C2LIM.:10(2,5)A/250V~; Maximal temperature point: 80°C Terminal – circuit breaker or Maximal temperature for electric lamp: switch-on contacts.
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Page 7: Thermostat
INSTALLATION and OPERATION MANUAL INSTALLATION AND CONNECTION Safety instructions: Before connecting the thermostat, make sure that THE UNIT TO BE THERMALLY CONTROLLED (water heater, pump, etc.) IS NOT CONNECTED to the power supply network, and is in compliance with the instructions in Figure fig 2 А ) See fig 3 and fig 4 fig 4 fig 3 Unscrew the three bolts and remove the front part of the thermostat. Unravel the power supply wires and connect them to the terminals of the thermostat (Figure 5) following the instructions. fig 5 NOTE: See Figure 6. To close the front part, the cartridge opening must align with the coupling of the adjustment knob. fig 6 CONNECTION (Figure 7) LIMITATION TERMINAL 2 – opens the circuit when the temperature rises. TERMINAL C – common contact. THERMOSTAT TERMINAL 1 – opens the circuit when the temperature rises. TERMINAL 2 – closes the circuit when fig 7 the temperature rises TERMINAL C – common contact... - Page 8 INSTALLATION and OPERATION MANUAL TEMPERATURE ADJUSTMENT (see Figure 8) A – Reset button (only for TLSC) B – Knob for temperature adjustmentct Fig 8 3- Connecting of safety relief valve to Hygienic Combi Tank 3.1 Connecting of Buffer tank Legend: Heating system Tee Safety (relief) pressure valve Heat carrier inlet 3.2 Connecting of Stainless HYG coil Legend: Cold water inlet - water supply Check (return) valve Tee Safety (relief) pressure valve Cold water inlet - HYG coil 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.
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Page 9: Technical Parameters Hyg Series
INSTALLATION and OPERATION MANUAL 4. Technical parameters HYG series 4.1. HYG – without coil HYG HYG HYG HYG 500/20 800/33 1000/33 1500/49 Capacity L 500 800 1000 1500 Buffer capacity/DHW coil capacity L 480/20 767/33 967/33 1451/49 Height H / Min. vertical clearance 1610/1660 1860/1910 2010/2090 2170/2220 Diameter D /with insulation mm ø 650/850 ø 790/990 ø 790/990 ø 1000/1200 DHW tube surface 4,5 7,5 7,5 Operating pressure/Max. buffer temp. bar/°C 3/95 3/95... - Page 10 INSTALLATION and OPERATION MANUAL HYG HYG HYG HYG 500/20 800/33 1000/33 1500/49 Cold water inlet HYG A, mm G1"/275 G1"/330 G1"/360 G1"/392 Sensor sleeve B, mm G½"/410 G½"/570 G½"/580 G½"/875 Electric heating element (optional) C, mm G1½"/790 G1½"/920 G1½"/1130 G1½"/1130 Sensor sleeve D, mm G½"/1120 G½"/1290 G½"/1500 G½"/1500 Hot water outlet HYG E, mm G1"/1308 G1"/1486 G1"/1581 G1"/1700 Air vent sleeve F, mm G1½"/1610 G1½"/1860 G1½"/2040...
- Page 11 INSTALLATION and OPERATION MANUAL 4.2. HYG R – with one coil HYG R HYG R HYG R HYG R 500/20 800/33 1000/33 1500/49 Capacity L 500 800 1000 1500 Buffer capacity/DHW coil capacity L 480/20 767/33 967/33 1451/49 Height H / Min. vertical clearance 1610/1660 1860/1910 2010/2090 2170/2220 Diameter D /with insulation mm ø 650/850 ø 790/990 ø 790/990 ø 1000/1200 DHW tube surface 4,5 7,5 7,5 Lower heat exchanger coil S1 Heat exchange surface 1.7 2.9 3.0...
- Page 12 INSTALLATION and OPERATION MANUAL HYG R HYG R HYG R HYG R 500/20 800/33 1000/33 1500/49 Cold water inlet HYG A, mm G1"/275 G1"/330 G1"/360 G1"/392 Sensor sleeve B, mm G½"/410 G½"/570 G½"/580 G½"/875 Electric heating element (optional) C, mm G1½"/790 G1½"/920 G1½"/1130 G1½"/1130 Sensor sleeve D, mm G½"/1120 G½"/1290 G½"/1500 G½"/1500 Hot water outlet HYG E, mm G1"/1308 G1"/1486 G1"/1581 G1"/1700 Air vent sleeve F, mm G1½"/1610 G1½"/1860 G1½"/2040...
- Page 13 INSTALLATION and OPERATION MANUAL 4.3. HYG R2 – with two coils HYG R2 HYG R2 HYG R2 HYG R2 500/20 800/33 1000/33 1500/49 Capacity L 500 800 1000 1500 Buffer capacity/DHW coil capacity L 480/20 767/33 967/33 1451/49 Height H / Min. vertical clearance 1610/1660 1860/1910 2010/2090 2170/2220 Diameter D /with insulation mm ø 650/850 ø 790/990 ø 790/990 ø 1000/1200 DHW tube surface 4,5 7,5 7,5 Lower heat exchanger coil S1 Heat exchange surface 1.7 2.9 3.0...
- Page 14 INSTALLATION and OPERATION MANUAL HYG R2 HYG R2 HYG R2 HYG R2 500/20 800/33 1000/33 1500/49 Cold water inlet HYG A, mm G1"/275 G1"/330 G1"/360 G1"/392 Sensor sleeve B, mm G½"/410 G½"/570 G½"/580 G½"/875 Electric heating element (optional) C, mm G1½"/790 G1½"/920 G1½"/1130 G1½"/1130 Sensor sleeve D, mm G½"/1120 G½"/1290 G½"/1500 G½"/1500 Hot water outlet HYG E, mm G1"/1308 G1"/1486 G1"/1581 G1"/1700 Air vent sleeve F, mm G1½"/1610 G1½"/1860 G1½"/2040...
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Page 15: Technical Parameters Hyg-B Series
INSTALLATION and OPERATION MANUAL 5. Technical parameters HYG-B series 5.1. HYG-B – without coil HYG B HYG B HYG B HYG B 500/27 800/27 1000/27 1500/50 Capacity L 500 800 1000 1500 Buffer capacity/DHW coil capacity L 473/27 773/27 973/27 1450 /50 Height h / with insulation hi 1700/1750 1840/1890 2040/2090 2170/2220 Min. vertical clearance 1720 1865 2074 2262 Diameter D /with insulation mm ø 650/850 ø 790/990 ø 790/990 ø 1000/1200 DHW tube surface 6.10... - Page 16 INSTALLATION and OPERATION MANUAL HYG B HYG B HYG B HYG B 500/27 800/27 1000/27 1500/50 Boiler heat carrier outlet A, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Boiler heat carrier outlet B, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Boiler heat carrier outlet C, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Heat carrier outlet D, mm G1"/325 G1"/350 G1"/390 G1"/445 Boiler heat carrier E, mm G1½"/430 G1½"/470 G1½"/500 G1½"/690 Sensor sleeve F, mm G½"/540 G½"/590 G½"/620...
- Page 17 INSTALLATION and OPERATION MANUAL 5.2. HYG BR – with one coil HYG BR HYG BR HYG BR HYG BR 500/27 800/27 1000/27 1500/50 Capacity L 500 800 1000 1500 Buffer capacity/DHW coil capacity L 473/27 773/27 973/27 1450 /50 Height h / with insulation hi 1700/1750 1840/1890 2040/2090 2170/2220 Min. vertical clearance 1720 1865 2074 2262 Diameter D /with insulation mm ø 650/850 ø 790/990 ø 790/990 ø 1000/1200 DHW tube surface 6.10 6.10 6.10...
- Page 18 INSTALLATION and OPERATION MANUAL HYG BR HYG BR HYG BR HYG BR 500/27 800/27 1000/27 1500/50 Boiler heat carrier outlet A, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Boiler heat carrier outlet B, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Boiler heat carrier outlet C, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Heat carrier outlet/Lower coil S1 D, mm G1"/325 G1"/350 G1"/390 G1"/445 Boiler heat carrier E, mm G1½"/430 G1½"/470 G1½"/500 G1½"/690 Sensor sleeve F, mm G½"/540 G½"/590 G½"/620...
- Page 19 INSTALLATION and OPERATION MANUAL 5.3. HYG BR2 – with two coils HYG BR2 HYG BR2 HYG BR2 HYG BR2 500/27 800/27 1000/27 1500/50 Capacity L 500 800 1000 1500 Buffer capacity/DHW coil capacity L 473/27 773/27 973/27 1450 /50 Height h / with insulation hi 1700/1750 1840/1890 2040/2090 2170/2220 Min. vertical clearance 1720 1865 2074 2262 Diameter D /with insulation mm ø 650/850 ø 790/990 ø 790/990 ø 1000/1200 DHW tube surface 6.10 6.10 6.10...
- Page 20 INSTALLATION and OPERATION MANUAL HYG BR2 HYG BR2 HYG BR2 HYG BR2 500/27 800/27 1000/27 1500/50 Boiler heat carrier outlet A, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Boiler heat carrier outlet B, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Boiler heat carrier outlet C, mm G1½"/150 G1½"/170 G1½"/170 G1½"/235 Heat carrier outlet/Lower coil S1 D, mm G1"/325 G1"/350 G1"/390 G1"/445 Boiler heat carrier E, mm G1½"/430 G1½"/470 G1½"/500 G1½"/690 Sensor sleeve F, mm G½"/540 G½"/590 G½"/620...
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Page 21: Transport And Packaging
INSTALLATION and OPERATION MANUAL 6. Transport and packaging We recommend to transport the water tank to the installation site in its packaging placed on the pallet, and stretch foil. During transport and installation, depending on the weight, appropriate 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. Hygienic Combi Tanks can be with or without insulation. They are secured on a pallet packed with foil. Insulation, decorative cover and rosettes can be delivered separately. Advantages: Easy transportation (takes less space at transportation). • Easy conveyance to the place of installation. • Easy and quick packing of water heaters with soft insulation. All necessary openings in the casing are • made beforehand, and the installer has only to find them and take them out. The casing is fastened by a zipper at the assembly platform. Pallet Dimensions Capacity of Water tank, L 500 800 1000 1500 Without insulation, mm 650x650 790x790 790x790 1000x1000 With insulation, mm 900x900 1050x1050 1050x1050 1250x1250... -
Page 22: Warranty
INSTALLATION and OPERATION MANUAL 7. WARRANTY 1) Manufacturing defects and materials guarantee NES Ltd. expressly guarantees that the products it manufactures shall be free from defects in materials and workmanship which can prevent from normal operation under proper and normal use, installation and maintenance for the intended functions of the products, for a period set out in the warranty certificate of the respective water heater model you have bought. The warranty period begins from the date indicated in the purchase invoice. If a product or any component there of is determined to be defective in manufacture or materials, NES Ltd. will repair or replace the defective component or product 2) Exclusions and Limitations of Warranty Coverage a) The customer can claim warranty during warranty period of respective product immediately after any defects have been determined, except for in case of noticeable defects at the moment of purchase, in which case the customer must make the claim at the shop immediately after noticing the defect as it is provided for in the general conditions of sale. 1) Accidents, installation on movable structures, negligence, improper care or nonconformity. 2) Failure to observe the installation, use and maintenance instructions set forth in the installation manual of respective product. 3) Improper installation and use as well as changes, especially if they are not made by authorized after-sale service personnel of NES Ltd. 4) Testing and operation pressures greater that values established by NES Ltd. and set forth in product manuals, or use of water with characteristic values exceeding: - Dissolvable salts – 500 mg/l; - Calcium carbonate – 200 mg/l; - Free carbon dioxide – 50 mg/l; - ph content – minimum 5 and maximum 12. 5) Freeze, flood, natural disasters or third party actions as well as any interventions into normal functioning conditions of water heaters and the control of NES Ltd. The customer as well should monitor the anticorrosion system (magnesium anodе). He should periodically check the magnesium anode and replace it depending on the geographic location at intervals depending on the type of water (soft of hard) of the region where the water heater is being used. b) The warranty certificate is considered void for water heaters whose serial identification number has been modified, removed or blurred, or cannot be expressly attested. c) Damages in the appearance of products shall not be considered as defects except for those ones which cause losses during operation or change technical characteristics of water heaters set forth in brochures. d) NES Ltd. preserves the right, in case of replacement, to deliver another model of water heater in order to fulfill approved warranty claims when the original model is not being manufactured. 3) Claiming warranty Every customer who has purchased a water heater from NES Ltd., and who has good reasons to lay a warranty claim, shall proceed as follows: a) Immediately notify in writing: 1) The installer, or the company that has sold the water heater to him, or 2) The distributor firm, or... - Page 23 INSTALLATION and OPERATION MANUAL b) After receiving the claim form, NES Ltd. considers it and makes decision whether the claim has grounds, and whether the defect is within the scope of the warranty set forth in this certificate for limited warranty; after which informs the customer as to its decision and the steps he shall do. c) The return of a product cannot be done without written authorization issued by the Quality Department. The return procedure shall be according to RMA (Return Material Authorization). d) If on customer's request, and when there is reason for urgency, the customer demands immediate replacement of the product he has claimed warranty for, before making the decision as to the claim, said request shall be accompanied by a Purchase requisition from the Commercial Department. After decision for satisfaction of the claim has been made, the Purchase requisition mentioned above will be annulled by issuing a receipt for returned goods; with this receipt the customer can purchase another product with the same price in case the claim has proved grounded. e) NES Ltd. reserves the right to make in situ reports from the claims they have received 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 changes in installation conditions which are reasons for the claim without prior written consent of the Technical Department. 4. Limitation of liability а) NES Ltd. is not liable before the customer, neither directly nor indirectly, for any non-fulfillment or delay at applying the warranty obligations which might originate from external pressure of other circumstances outside NES Ltd The liability of NES Ltd. under this Warranty Certificate is limited to the abovementioned obligations and up to the sum in accordance with the purchase receipt of the product to be claimed; excluded is any liability for indirect damages such as loss of data at information applications, loss of production, thermal variations at the service, etc. which do not violate the applicable regulations of any country concerning product liability. Abovementioned warranty limitations will be applied in any cases, and when they do not violate the regulations in any country concerning product liability. If this circumstance annuls some of preceding clauses, annulment will refer only to this clause, while the others will remain valid. In conclusion, excluded is application of any Regulation pointed out in this Warranty which violates the Law 23/July 10, 2003 and Directive 1999/44/EU concerning water heaters and their use on the territory of the EU. Any other warranty right that is not mentioned in this Warranty Certificate is excluded...
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