Apostolovi MA Ltd

FOR YOU: In the last few years the prices of the fuels are rising and at the same time the interest in solar water heaters and solar collectors as well. This is like this because the solar water heat systems can provide hot water from 50 to 75% for daily wants in many climatic areas. The technology for water heating from the sun has a higher efficiency than other solar technology. Of course this efficiency depends on the choice of area and location as the vacuum tube solar collectors have over 60% efficiency in standard conditions of work because of their low heat loss. To heat water from the sun is especially suitable for swimming pools, daily wants and structures heating. Our main activity is connected with selling; design; calculation; installation and maintenance of vacuum tube solar water heaters and solar collectors. Our object is to follow the world-wide progress in solar energy technology and to offer our customers only high quality products from clean ecological and recovered materials. Company profile Apostolovi MA Ltd. Company is an official and exclusive representative of Sunshore Solar Energy Industry Co. Ltd. for Bulgaria. Jiangsu Sunshore Solar Energy Industry Co. Ltd. is a shareholding enterprise of scientific type, focusing on the research, development and production of the new energy and toilet facilities. The Sunshore`s sales network spreads around thirty provinces, cities and autonomous regions in China as well as many countries such as New Zealand, Slovenia, Hungary, Turkey, Korea, India, South Africa, Chile, Portugal, Jordan, Syria, France, Germany, Spain and Bulgaria. In 2001, the company passed the audit of ISO 9001: 2000 international quality management system; In 2007, Sunshore passed ISO 14001: 2004 and certificate Solar Keymarkfrom Germany TUV Rheinland and in April, 2008 passed the English certificate for safety BSI-OHSAS 18001: 1999. Our main activity is connected with selling; design; calculation; installation and maintenance of vacuum tube solar water heaters and solar collectors. Our object is to follow the world-wide progress in solar energy technology and to offer our customers only high quality products from clean ecological and recovered materials. One of the main priorities of the company is trust and loyalty to our partners and customers. PRODUCTS: Non-pressure solar water heater Система без налягане Outer tank: Al-Zn Coated Steel Sheet/color steel Inner tank: SUS 304-2B Stainless Steel sheet Insulation: polyurethane foam(55mm/65mm) Vacuum tube: borosilicate glass 3.3 Absorption coating: Al-N-Al Stand: aluminum alloy/galvanized sheet Option : Auto feeding tank, controller and high quality electrical heater It is a normal type of our products, non pressure means the tank can’t bear pressure directly from tap water which normally is 0.6Mpa, so we make vents to release pressure through the vents. The most important thing on this type is to make sure vents open to air always. Otherwise the tank will be damaged because of high pressure from tap water. This type has a simple structure, easy handling,higher efficiency from directly heating water through vacuum tube, we can call it open or thermosiphon system. Pressurized solar water heater Outer tank: Al-Zn Coated Steel Sheet/color steel Inner tank: SUS 304-2B Stainless Steel sheet Insulation: polyurethane foam(55mm/65mm) Vacuum tube: borosilicate glass 3.3 Absorption coating: Al-N-Al Stand: aluminum alloy/galvanized sheet е Features 1) Mains pressure solar water heaters with copper coil heat exchangers 2) Heat exchanging takes place instantly whenever hot water is being used 3) Advantage:simple system structure 4) Output pressurized hot water 5) Test pressure:0.6MPa All the parts are the same to our non pressure SWH, except adding a heat exchanger copper coil inside tank, we use water directly from copper coil as a closed loop to get the pressure the same as tap water. But our tank is still unpressure type, so make sure vents open always as well. This type, we must install feeding tank, the principle is not the same as non pressure SWH, it just makes up some water into tank in case evaporating from vent. Because we don’t use water from tank, the tank just works as a warmer to heat coil. So after days or years, water will be less and less, auto feeding tank will start to work and feed water into the big tank. The advantage of this type is: it can bear 0.6Mpa pressure, so you can enjoy a nice shower, also you can connect this type to your electrical boiler or gas heater directly. Non-presure solar collector Outer Tank: Al-Zn Coated Steel Sheet/Color Steel Inner tank: SUS 304-2B Stainless Steel sheet Insulation: polyurethane foam(55mm/65mm) Vacuum tube: borosilicate glass 3.3 Absorption coating: Al-N-Al Stand: aluminum alloy/galvanized sheet Pressurized collector Outer tank: Al-Zn Coated Steel Sheet/color steel Inner tank: SUS 304-2B Stainless Steel sheet Insulation: polyurethane foam(55mm/65mm) Vacuum tube: borosilicate glass 3.3 Inner pipeline: stainless steel tube with aluminum fin Absorption coating : Copper/stainless steel/AL Stand: Aluminum alloy/ Galvanized sheet Work pressure: 0.3 MPa Evacuated tubes convert solar energy into thermal energy that is transferred to stainless steel tubes by an aluminum fin with high solar energy absorption and low heat radiance loss. Solar collector can still work even with several tubes broken. Split system This split system is designed for villa and domestic house ,including solar collectors,storage tank ,autofeeding tank, work station, pipes and accessories .This split system mainly suits for 2-3 floors villa, it looks beautiful . You can put the storage tank in any place you want .Water comes out with pressure automatically, you can enjoy a comfortable shower. Max working temp: Collectors and tank:99°С ; Work station and the pumps :110°С Max lift of the circulation pump: 11m Max vertical height from collector to tank : 8m Rated power of circulation pump : AC220V ,50HZ Power of assistance heater : 2KW ,220V ,50HZ Test pressure : 0.6MPa Projects Solar Project Solution The Sunshore solar energy central water heating system is made up by solar collector, tank, controller system, solenoid valve, circulating pump, accessories and so on. . The entire system works automatically, safety, maintains conveniently. Because of the simple structure, the system can be installed nimbly according to customer’s demand. We install electrical heater in the tank. So you can also get hot water when it’s rainy, assistant electrical heater, microcomputer intelligence controller to guarantee user can get hot water 24 hours all year.. Contacts Official representative : Apostolovi MA Ltd Plovdiv - 4001/Bulgaria 7 , "Orfei" Str. Tel./fax : 032 / 64 10 07 cell phone: 0886 270 648; 0886 003 807 e-mail : office@sunshore-bg.com e-mail : apostolovi_bg@yahoo.co.uk Official Distributor : Multikom Ltd Plovdiv-4003/Bulgaria 36, Karlovska, Str. Tel.:/Fax : 032 / 945 427 Tel.: 032 / 945 765 ; 945 865 e-mail : multikom@mbox.contact.bg