IR 14 221 additionally insulated ATP refrigerated chambers

Additionally insulated ATP refrigerated chamber, IR level 14, marked IR 14 221, with insulation ratio below 0,4 are inteded for transportation of goods in negative temperature regime.

Code for this type of refrigerated chambers is IR 14 221 thickness of all panels is in most cases 80 mm, except for the roof and rear doors which are 100 mm thick.