Hydrocollator, 4 Packs

Model – PT143

HYDROCOLLATOR / PACK HEATER, 4 PACKS = 20 LITERS TANK CAPACITY BUT THE WATER FILLING CAPACITY IS 15.44 LITERS APPROXIMATE, BALANCE FILLED BY THE PACKS. DIP PACKS IN COLD WATER FOR HALF AN HOUR BEFORE IMMERSING IN HOT WATER FOR LONGER LIFE.