Heat Mate heater convection 22,300 BTU heater has a tank capacity of 1

9 gallon

Integral fuel tank

3-way safety shutoff and special safety guards to prevent accidental contact burns

Easy-to-read fuel gauge

Includes manual siphon pump & 2 "D" cell batteries for automatic push-button ignition

Banned in the State of Massachusetts and if you live in the state of California or Wisconsin they are only to be used outside or in a well ventilated area such as a construction site

Includes one wick

wick available