TRANSFER FLUID YELLOW 1-GALLON

Yellow; For Use In RV Floor Heating Systems/ Solar Heating Systems/ Hydronic/ HVAC Units; Propylene Glycol Base (GRAS) Generally Recognized As Safe; Freeze Solid Protection to -100 Degrees Fahrenheit; Compatible With Systems Containing Aluminum Components; 1 Gallon Jug; Not To Be Diluted - Must Be used Full Strength; Single