1. Product Information Thermosyphon February 2012 Stefan Manglberger Head of Technical Services TiSUN GmbH HERZLICH WILLKOMMEN Welcome | Benvenuti | Bienvenue | Bienvenido

2. 2 Product Overview System with single Collector: THSY 160 1H THSY 200 1H

3. 3 THSY 160 1H Tank: –Volume:145L –Heat Exchanger:Double Shell Heat Exchanger –Insulation:40mm Polyurethane Foam –Internal Tank Coating:Enameled –Corrosion Protection:Internal replaceable Magnesium Anode –Safety Equipment:T&P Valve incorporating a NRV (94°C as per standards, 6bar) Collector: –Dimensions:1030 x 2030mm –Insulation:Rear 40mm, Sides 20mm –Absorber:Highly light absorbant PVD - Coating –Aperture Area:1,92m²

4. 4 THSY 200 1H Tank: –Volume:192L –Heat Exchanger:Double Shell Heat Exchanger –Insulation:40mm Polyurethane Foam –Internal Tank Coating:Enameled –Corrosion Protection:Internal replaceable Magnesium Anode –Safety Equipment:T&P Valve incorporating a NRV (94°C as per standards, 6bar) Collector: –Dimensions:1030 x 2030mm –Insulation:Rear 40mm, Sides 20mm –Absorber:Highly light absorbant PVD - Coating –Aperture Area:1,92m²

5. Product Overview 5 System with 2 Collectors: THSY 300 2H

6. 6 Tank: –Volume:282L –Heat Exchanger:Double Shell Heat Exchanger –Insulation:40mm Polyurethane Foam –Internal Tank Coating:Enameled –Corrosion Protection:Internal replaceable Magnesium Anode –Safety Equipment:T&P Valve incorporating a NRV (94°C as per standards, 6bar) Collector: –Dimensions:1030 x 2030mm, 2x –Insulation:Rear 40mm, Sides 20mm –Absorber:Highly light absorbant PVD - Coating –Aperture Area:2x 1,92m²

7. Product – System Overview Self-contained Solar System Solar Keymark Standard EN 12976 Fully mechanically automated system Long life, durable, temperature-and weather-resistant construction No additional costs i.e. pump replacement or electrical running costs Compact, space-saving design Very quick and easy to install Integrated side panels and an external jacket gives the thermosyphon an attractive appearance 7

8. Collector Specification Low heat losses owing to good insulation u-values High solar Fraction through highly efficient PVD absorber coating Long life, durable, temperature and weather-resistant construction Thermosyphon systems optimally tuned harp-construction absorber Robust aluminum frame construction 8

9. Tank Specification Patented, optimum heat transfer and stratification, by the integrated tank solar riser pipe Very efficient and simple heat transfer through double shell heat exchanger Low heat losses through good insulation Electrical auxiliary heating optional 2pcs integrated and exchangeable magnesium anodes Long life, durable, temperature and weather-resistant construction Internally enameled protecting against corrosion by potable water 9

10. Mounting and Accessories Specification Frame manufactured from 3mm thick powder coated steel, for parallel on-roof assembly. Frame expansion kit available for flat roof assembly. All necessary piping components included Antifreeze concentrate supplied Fully pre-fabricated frames supplied, requiring on-site assembly. No further drilling, cutting necessary All components supplied with a corrosion resistant powder coating 10

11. Product Safety Features 3 bar Safety valve for the Solar circuit included 6 bar Safety Valve for the DHW circuit incorporating a Non Return Valve. T&P Safety Valve 6bar and venting temperature of 94°C for the Domestic Hot Water circuit. –With the T&P Safety Valve adherence to DIN4708 is achieved with a maximum Temperature 95°C in the DHW Tank. 11

12. Mounting Systems 12 Frame Supported Variant On-roof Variant

13. TiSUN Fixing System for the THSY Hanger bolt universal fastening Universal mounting fixture in sturdier design for parallel and standing installation on various roof types, as well as for freestanding installation on sufficiently anchored frames. Material: stainless steel Rafter anchor for roof tiles For parallel and standing installation on various tiled roofs. Standard installation height 40 or 50mm, complete with mounting material and underlay plates for height adjustment. Material: stainless steel Joint clamp for tin joint roof For parallel and standing installation on tin joint roofs (galvanized, coated or copper).For standing installation, securing cable sets are additionally required to provide wind protection. Material: stainless steel Solar bracket for side lock panels For parallel and standing installation on side lock roof panels, shingles and crimped tiles. Material: aluminium 13

14. TiSUN Fixing System for the THSY Bitumen flange plate for bitumen roof For parallel and standing installation on bitumen and elastomer roofs, including bitumen seals (sealing on site).Material: hot-dip galvanized steel Corrugated cement asbestos calotte For parallel and standing installation on corrugated cement asbestos roofs. Material: hot-dip galvanized steel. For 5 or 8 corrugations per meter. Attention: 8 corrugations/m are not in stock. Profile bracket for profiled or corrugated sheet metal For parallel and standing installation on profiled and corrugated sheet metal. NB: Not held in stock! Minimum order quantity 50 pieces. Material: stainless steel Anchor bolt for concrete without height compensation Mounting fixture for freestanding installation, without height adjustment, max. 5° inclination, total length 120 mm, diameter 10 mm. Material: galvanized steel 14

15. WWW.TiSUN.COM WIR DANKEN FÜR IHRE AUFMERKSAMKEIT! Thank you for your attention! Merci! Grazie! Gracias!