For anyone who enjoys gardening or growing their own crops, the end of autumn and the beginning of winter can be a difficult time. This is because during this time of the year it is difficult to cultivate plant life. However, there are portable greenhouses available on the market that can help you prolong the growing season or give the gardener a head start on the new growing season. But before deciding to set up a portable greenhouse unit it is important to consider a number of options. One of those options includes the selection of a portable greenhouse heater.

One of the choices available is the gas portable greenhouse heater. As the name implies this particular heating system utilizes natural gas as the energy source. The other common type of portable greenhouse heater that is used operates through electricity. As with any portable greenhouse heater it is important that any particular unit produce the optimum amount of British thermal units. The British thermal unit or BTU is the measurement of heat that is produced by any heat generating appliance.

This is important because there must be a certain level of warmth produced by the heater in order to maintain the health of the plants in the greenhouse. Therefore, if the right electrical is not purchased it may be too powerful, which would be a waste of money. Or if the unit is not powerful enough the plants may be damaged.

The basic difference between different types of heaters is the cost of the energy source that is used. For example in some communities it may be more expensive to operate electricity, while in some other communities it may be more expensive to utilize natural gas. Therefore, if you don’t have a preference one way or the other with the fuel source that you use, you should probably choose to go the less expensive route.

However, it is important to note that if the portable greenhouse heater of choice requires the use of gas, you must be safety conscious when it comes to using such a heater. One such safety concern would be whether the heater that is purchased is a vented or non vented heater. Before using a non-vented heater it is important that you check with local officials before installing it in any structure.

If you choose a portable greenhouse heater that utilizes gas it is important that you’re aware of the needs of the plants that are being cultivated in the greenhouse. For example there are certain plants that will be adversely affected if the non-vented heater is selected. Examples of those types of sensitive plants that could be affected by a non-vented portable greenhouse heater utilizing gas are a begonia or an orchid.

If you’re looking for a solar greenhouse heater, you could consider using an outdoor solar lighting kit to provide power for an electrical heater. This type of system will provide free power for many years.