Our bimetal radiator Alustal is particularly suitable for the installation in high-rise buildings thanks to its excellent  resistance to very high pressure and corrosion even at pH levels higher than aluminium radiators.

Pure White RAL 9010


  • Modern and appealing design
  • 100% recyclable
  • Great thermal conductor
  • High resistance to corrosion
  • Maximum working pressure 40 bar
  • Bursting pressure 120 bar
  • Radiator maximum lifetime: 30 years
  • Possible use of different vector fluids such as water, oil, antifreeze liquid and steam

All models ALUSTAL are guaranteed 20 years from installation date on manufacturing faults, provided that the installation has been performed in compliance with the current norms and respecting the instructions relating to the installation, the correct use and the correct maintenance.

Models Depth (C) mm Height (B) mm Centre distance (A) mm Length (D) mm Connection diameters (inches) Water capacity (litres/sect.) Heat output W/sect. (ΔT 30) Heat output W/sect. (ΔT 50) Exponent n Coefficient (Km)
500/100 97 559 500 80 G1 0,18 59,4 116,8 1,3248 0,6557

Maximum working pressure: 1600 kPa (16 bar)
Characteristic equation of the model Ф=Кm ΔТn.
The thermal efficiency values shown comply with the European Standard EN 442.

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n. Reg. Imprese: 01963300171 - EORI/P. IVA: IT00667490981 - R.E.A. BS - 280789 - Capitale sociale: € 60.000.000 i.v. “Soggetta all’attività di direzione e coordinamento ex art. 2497 bis C.C. da parte di SILMAR GROUP S.p.A. - Cod. Fisc. 02075160172”