The unit varies in application through, firts, Rag15 confining toward oneself warming tape (15w/m at +10°c) is conveyed in 100m drums to be cut and joined on location ; primary use is to keep ice from funnels. Rag20 limiting toward oneself warming tape (20w/m at +10°c) is conveyed in 100m drums to be cut and associated on location.
While Rag20w limiting toward oneself warming tape (9w/m at +55°c) with primary utilization is temperature support of funnels up to + 5.