Guarantee 10 years * Certified with CE under thedirective 90/396 CEE: low tension 73/23/CEE, electro- magnetic compatibility EMC 89/336/CEE, verified under the European norm EN 416-1. OHA - Powers from: kW 50 to kW 400- 11 models - 2 versions U - M - Strips (heat exchangers manufacturer)Ø 300 mm or 400 mm- Fuel gas or diesel oil - Max length 170 mt.(version U) 250 mt. (version M)
* for combustion chamber and burner