BIMETAL AND HYBRID RADIATORS Bimetal is the Sira line of modular radiators, the top of the range segment worldwide . Patented all over the world by Sira Industrie, the Bimetal technology combines the advantages of the steel used in the core with the advantages of the aluminum used for the external surface . Lightweight and robust, Bimetal radiators are characterized by original curves and shapes, which make them different from all the others. The main strengths of the line are: Innovative and exclusive design, flawless finish . Very fast start-up, thanks to the reduced water content. Unparalleled structural strength and consequent durability over time, the absence of welds and the exclusive “o-ring” assembly system between the elements. Exclusive 20-year warranty (15 for the 130 radiator) Absence of any form of corrosion or noise inside the radiator ducts, thanks to the steel core in special alloy. Safe habitability thanks to the absence of edges or sharp surfaces. Recently, the Bimetal range has been enriched with a new patented and innovative product, the RS Twin hybrid radiator , which works with separate hot water or energy storage electricity supply: this is Sira Industrie's answer to the new housing needs, today linked to complementary and alternative energy sources. RS Bimetal RS Twin 130 - Aluminum + Copper RADIATORS OVERVIEW BIMETAL AND HYBRID RADIATORS RS BIMETAL RS TWIN 130 - ALUMINUM + COPPER DIE-CAST ALUMINUM RADIATORS EXTRUDED ALUMINUM RADIATORS ELECTRIC RADIATORS STEEL RADIATOR ACCESSORIES TECHNOLOGIES COMPARED CERTIFICATIONS EXCLUSIVE SERVICES ASSEMBLY INSTRUCTIONS HOME PAGE COMPANY PRODUCTS SELLING WEB NEWS & EVENTS CONTACTS RESERVED AREA IT EN FR DE EX RU CN SIRA INDUSTRIE SPA Via Bellini 11 - 40067 Rastignano - Bologna - Italy Tel. +39 051 6268411 - Fax. +39 051 743866 - email: sira@siragroup.it VAT number 03076201205 PRIVACY POLICY Web Design by Caleidos Group srl This site uses technical and analytics cookies. To learn more and disable their use, read the extended information .ACCEPT