A tabletop patio heater is smaller than its freestanding counterpart, so that it can be set up on your patio table.
Tabletop patio heaters
It is decorative looking with beautiful finishes, yet sturdy and weatherproof, with the outer casing and the main parts made from stainless steel or other durable material. Usual dimensions range from 35 to 39 inches high; frequently, heaters in the upper height range can be used both atop patio tables and on deck floors. Moreover, tabletop patio heaters are typically propane or electricity fueled.
Propane tabletop heaters
Propane heaters are the most popular type, due to the fuel’s availability and to the portability it brings to any patio heater, not just the tabletop kind. Propane heaters have integrated ignition that can be turned on with the push of a button, and most have an output of 10,000 BTUs, though higher numbers are also possible. Generally, the more BTUs (British Thermal Units for gas and propane) or watts (for electricity) a patio heater has, the more heat it produces. Some units have a dual fuel option which enables you to use either propane or butane, as you find convenient.
Electric tabletop heaters
Electric heaters are equipped with halogen bulbs hooked to a standard outlet (110V), but can also work with batteries as backup. They feature a long power cord, can shut off automatically, are completely silent, and release zero toxic emissions and UVAs. The best part about these small patio heaters is their versatility, since they work just as well indoors as they do outdoors.
To avoid upward heat loss, you can set up a reflector or an awning above the heater to keep warmth where you need it; a reflector is better because you can use it to direct heat towards a specific target. Visit http://patioheatershq.info/ to find out more about the various patio heaters types and how each works.