1. TURBOMATIC TM heating system www.polarmatic.fi

2. Introduction www.polarmatic.fi

6. … specifically for the concrete industry www.polarmatic.fi Water scale warm dosing water Receiving hopper(s) Aggregate ice melting and pre-heating Batching plant facilities heating Cold water Control room Truck mixer warm water for wash/tank fill TURBOMATIC TM Aggregate silos Aggregate heating Production facility curing, facility etc heating Cold water Aggregate storage (outdoor) Aggregate ice melting Fuel oil/Natural gas PLC Mixer Curing w/ TURBOsteam Curing w/ steam

7. Technical features www.polarmatic.fi

15. TURBOMATIC thermal energy unit Heating options for batching plants www.polarmatic.fi Batching plant facilities heating Cold water Truck mixer warm water for wash/tank fill TURBOMATIC TM Production facility, office etc heating Fuel oil/Natural gas PLC

16. TURBOMATIC thermal energy unit Heating options for precast concrete factories www.polarmatic.fi Batching plant facilities heating Cold water TURBOMATIC TM Fuel oil/Natural gas Precast concrete mould/ hollow core slab bed heating Production hall heating Office, laboratory etc. heating Production facility, office etc heating

20. TURBOMATIC Controls www.polarmatic.fi

23. TURBOMATIC Quality – Certificates and approvals www.polarmatic.fi note! in Canada CSA and TSSA approvals; in USA UL-approvals Country Certificate/approval Description FINLAND No. 955/33/2009 Oil equipment installation permit TUKES, safety technology authority FINLAND No. 1169/343/2009 Natural gas equipment installation permit TUKES, safety technology authority FINLAND No. 1087/55/2009 Electrical equipment installation permit TUKES, safety technology authority RUSSIA POCC FI.MP04.B10025 Certificate of conformity / GOST RUSSIA No. PPC 00-31191 Natural gas certificate RUSSIA No. 67.CO.01.482.P.001956.09.05 Sanitation permit BELARUS No. 06-564-2010 Permit for usage GERMANY Warm Engineering 15.2.2010 Verification of compliance with relevant regulations in Germany

24. Operating principles www.polarmatic.fi

30. Benefits www.polarmatic.fi

33. Superior heating power Testimonials “ Due to superior heating power of the TURBOMATIC it is possible to increase the concrete production as well as in some cases also the production of concrete (end-) products – especially with the use of hot concrete. In some cases it has been possible to double the production with the use of hot concrete” Tero Kokkonen, Lujabetoni, Finland “ With the cold weather we have had this year we have had major problems in producing concrete for our customers. There are only three plants from which we have been able to deliver under all circumstances…that is where we have our first, second and third TURBOMATIC heating system . Walter Ritter, Dyckerhoff Beton, Germany “ In January even my competitors in Sofia were buying from me because I was the only one in the whole city who was able to produce (concrete) ” Mr. Nikolov , Hidrobeton, Bulgaria www.polarmatic.fi

38. References www.polarmatic.fi

41. www.polarmatic.fi Vladimir Guselnikov, Head Engineer at OOO Aviakor Samara: “ We use the TURBOMATIC for many different purposes: for heating of the aggregates when making concrete, for heating of the hollow core slab beds and turning tables, to produce wash water for truck mixers etc. We are especially pleased with the reliability and superior effectiveness of the system even during the coldest of winters. ” References

42. Polarmatic ” Conqueror of cold climates” www.polarmatic.fi