Tabletop Propane Heaters

tabletop
Small or portable enough to be placed or used on a table
Tabletops are used for the aranging of a motiv on a surface. For profesional shooting there are available special tables.
The horizontal top part of a table
the top horizontal work surface of a table
n. a jump in which the rider throws the bike sideways in mid-air. Less commonly, a jump made over a hill that reaches a plateau and goes back down.

propane
colorless gas found in natural gas and petroleum; used as a fuel
A flammable hydrocarbon gas of the alkane series, present in natural gas and used as bottled fuel
Propane is a three-carbon alkane, normally a gas, but compressible to a transportable liquid. It is derived from other petroleum products during oil or natural gas processing. It is commonly used as a fuel for engines, oxy-gas torches, barbecues, portable stoves and residential central heating.
This page provides supplementary chemical data on Propane.

heaters
A heater is object that emits heat or causes another body to achieve a higher temperature. In a household or domestic setting, heaters are usually appliances whose purpose is to generate heating (i.e. warmth). Heaters exists for all states of matter, including solids, liquids and gases.
A fastball
(heater) device that heats water or supplies warmth to a room
(heater) fastball: (baseball) a pitch thrown with maximum velocity; "he swung late on the fastball"; "he showed batters nothing but smoke"
A person or thing that heats, in particular a device for warming the air or water
A conductor used for indirect heating of the cathode of a thermionic tube