Regardless of where you live, when winter comes along, it gets cold outside – sometimes, it may even snow. Mind you, this doesn’t mean you have to avoid the outdoors altogether or freeze. You can set up outdoor heaters in your own backyard or patio, per se. Doesn’t that sound like a good idea? Then, you’ll be able to sit on your patio (even during those cold winter months) and enjoy the great outdoors. Finding the right heater for your backyard isn’t the easiest thing on the block. Finding the most suitable heater will be easier with this buyers guide in hand.

outdoor-heatersA Buyers Guide to Outdoor Heaters

Here, you will find everything you need to know to purchase the right heater for your patio. The most common types of patio heaters are gas and electric, with gas being the most popular out of those two. In this guide, you will gain a complete understanding of the materials and fuel types, so pay close attention to what we have to say.

Types of Outdoor Heaters

Wall Mount

These are the units you can install or attach to exterior walls. They can direct heat in a single direction and can be a great opportunity for saving floor space. They have a heating capacity of 3,000 BTU’s.


Are you familiar with ceiling patio heaters? They look cool on a patio, but not only do they look cool, but they also do a good job at keeping the area warm. You can mount a ceiling heater to a pergola with an open top. When selecting a location for the ceiling heater, make sure you use caution and always follow the manufacturer’s instructions.

Free-Standing Outdoor Heaterspatio-heater

This may be a good option for you if you’re looking for a heater with the highest heat output. Most free standing patio heaters on the market have a heating capacity of around 40,000 BTU’s. Which is amazing if you think about it, that is more than enough to heat a small house. So, if you have a large backyard or outdoor space you would like to heat during those cold months, a free-standing outdoor heater would do the trick.

Tabletop Heater

You’re familiar with a tabletop heater. As the name suggests, this is a heater you place on tablets. They are smaller in size and capable of producing around 12,000 BTU’s, which isn’t all that bad for small areas.

Spot Heater

These heaters are designed to direct heat in a single direction. This does wonders in small areas where you may have flammable materials. Spot heaters are powered by electricity and can be very effective in a patio.


So which of the outdoor heaters do you think would be the best solution for you? Our favorite would be a free-standing outdoor heater because of how much heat it can put out, but many people go for the ceiling heaters due to the looks of it. The choice is fully up to you, but make sure you do your research in order to make sure you’re purchasing the one that is the most suitable for your needs.


An Introduction to Fuel Outdoor Heaters Use

No guide would be complete without telling you about the fuel outdoor heaters use – this is something you should familiarize yourself with. That you do not end up purchasing something you can’t use.

Propane Patio Heaters

These are the most popular type of outdoor heater you’ll find. Many upscale commercial venues have these heaters on their decks. As far as getting the propane, many hardware stores sell this fuel. You can even find it at convenient locations like 7-Eleven.

There are various benefits nesting behind the propane heater. Here’s a list of some of the benefits:

  • Have a heat capacity that is higher than electric patio heaters.
  • They’re mobile and you don’t have to place them near an electrical outlet for power.
  • Most of them have a dial you can use to adjust the heat.
  • They don’t require professional installation. All you have to do is replace or refill the propane tank when it runs out and that is easy to do.

Electric Patio Heatersoutdoor heaters

These kinds of heaters solve outdoor heating and have been around for many years. This heater uses a bulb similar to the bulb you’d find in a heat lamp. The bulb puts off the warmth you need in your outdoor space. Here’s a look at some of the benefits of outdoor electric heaters:

  • These heaters produce Zero Emissions. This means they are safe to use in the environment. They are a great choice if you’re “Going Green.”
  • Unlike natural gas and propane, electric heaters can be used in partially enclosed areas.
  • There’s no need for you to worry about your propane tank running out in the middle of an event. All you have to do is plug it in and turn it on.

Natural Gas Patio Heaters

Patio heaters that use natural gas aren’t as common  – these are the type you would find in luxury estates or commercial establishments. They require professional installation and we do not recommend trying to install them on your own. So there are initial costs, unlike with electric and propane heaters. Despite it all, there are still benefits nesting behind natural gas patio heaters such as:

  • There will be no need to refill a propane tank. Natural gas heaters connecting to the homes gas lines.
  • This type provides the lowest operating cost.

Take note that these are stationary heaters. This means once you install them, you can’t move them around. Again, they require professional installation. Since they are permanent fixtures, they will cost more to repair.

Outdoor Heaters and How They Work

If you’re not familiar with outdoor or backyard heating, you may think it sounds funny to heat the outside.  Outdoor heaters are heat sources that are designed for outdoor spaces. Such as a terrace, desk, patio, balcony or a veranda. These type of heaters are capable of providing warmth by converting electricity or gas into heat and directing it towards the area you desire.

Patio heaters differ from space heaters as they don’t use fans to push air in a specific direction. Instead, patio heaters use what is called a reflector. The size of the reflector determines how concentrated it directs the heat.

Backyard heaters use radiant heat. This energy heats physical objects around it, instead of air molecules. As you may already guess, this is more efficient for heating outdoor areas. On top in those areas where the wind blows away that hot air and leave you feeling cold.

Think of radiant heat as being like to the sun. It heats the environment the same way the sun heats your skin, but without those harmful UV rays. Have you ever had the chance to look through night vision goggles? When you look through night vision goggles, you’re looking at radiant heat emanating from physical objects.


Determining the Size Needed

Before you run out and buy the first heater you come across, it would be a good idea to make sure you get the size you need. Figuring out the size is easy – take the square footage of the area you plan on heating and multiply by how many degrees Fahrenheit you need to increase the temperature. This little equation will give you a good idea of the size of an outdoor heater you should buy.

Depending on the heating capacity, the warmth that comes from the heater will transmit with a range of 6ft to 20ft.


Reflector Shape, Size, and Weight

outdoor heaters

The reflector is the big circular item you see on top of the heater – it looks similar to a hat. Many people prefer to go for a larger reflector because they can spread heat to a wider area. Square shaped reflectors offer a lot of sophistication, but they don’t serve a functional purpose and can detract from those heating capabilities.

As far as the weight goes, this can be a good indicator of the overall craftsmanship and the quality of the material used. Those heaters are light in weight, 40 pounds and below, are made of parts that are questionable. Those type of heaters isn’t going to last as long as the heavier heaters that weight 120 pounds or above. Plus, if you go for a heater that is lightweight, it will be more susceptible to falling over and get damaged if a strong gust of wind comes through.

The Materials

Speaking in a general tone, most outdoor patio heaters are made of stainless steel exterior surfaces. Stainless steel is a great option because it goes well in an outdoor setting and as a benefit, it is easy to clean. The finish of an outdoor heater can come in a variety of different colors including green, copper, steel, black, gold and white.

The Warranty

When you purchase something like this, you will want to pay attention to the warranty. Some people forget this process, so we feel we must include it in this buyers guide. The warranty attached to the heater will all depend on the manufacturer and not all warranties are equal. We recommend you stick with a brand that is popular. When your heater requires warranty replacement, all you have to do is contact the manufacturer you purchase the heater from. The warranties range from 30-day warranties to a comprehensive 5-year warranty. One year warranty on an outdoor heater is the standard.


With a heater, it is important that you consider the BTU’s needed. Here’s a simple equation for you to determine the BTU’s needed:

  • Square Footage X (Current Temperature – Desired Temperature) = BTU’s required.

What are BTU’s?

BTU’s are a unit of measurement equivalent to the amount of heat (or air) required to increase the temperature. BTU is short for British Thermal Unit. This is a term that has been around since the 17th century, so it isn’t new to the world.

Use BTU’s to measure the cooling and heating capacity. It’s common to see BTU readings on air conditioners, heaters and space heaters. Understanding what these numbers mean can be confusing. It’s not as complicated as you may think it is – you don’t have to be an expert to understand what a BTU is.

The Watts

Before you buy a heater, also know how many watts it requires. You will estimate the required wattage needed to heat your area by following this formula:

Wattage/Heat = Heat Radius

Safety Features We Recommend

For purchasing a heater for your outdoor setting, you cannot forget to keep safety in mind. Ignoring safety can lead to injuries and even death. If you’re purchasing an outdoor heater, we recommend the following safety features:

Anti-Tilt Switch – An Anti-Tilt Switch should always be provided on a heater. Outdoor heaters that have an anti-tilt switch will turn off when knocked over. If your heater doesn’t have such switch built in and a gust of wind knocks it over, it will keep running. We don’t have to tell you what could happen then.

Automatic Shut-Off Valve – On the same note, the heater you get should also have an automatic shut-off valve. This means when the heater reaches a certain temperature, it will shut off without further warning. We recommend this feature because it will prevent serious fire hazards and malfunctions.

Safety Approvals – It’s also a good idea to look at the safety approvals.  Reliable devices are approved for use by independent industry organizations. Go for patio heaters that are CSA-tested and/or UL Approved. Products with these seals go through testing to verify their safety. We highly recommend them.

Assembling Your Patio Heater

For the assembling a patio heater, it all depends on the heater you choose. However, despite it all, assembling the heater should be pretty straightforward. If you have experience with a screwdriver or a hammer, you do just fine. Just make sure you follow the directions provided in the owner’s manual – many offer step-by-step details. Many times you can look up the make and model online and find a video with the instructions. Take note that some heaters may require 2 people to assemble them. You’ll need a crescent wrench, screwdriver and an open wrench for nuts and bolts.

Cleaning and Maintenance

You should not look away from the cleaning and maintenance of the outdoor heaters. Once your heater is up and running, you need to make sure it maintains its quality. Switch it off (and unplug from the outlet) and clean it with a mild soap, warm water, and a damp cloth. Make sure you don’t use abrasive cleaners that could damage the finish of the heater. Look at the owner’s manual as there should be specific details on the heaters cleaning requirements.

Apart from wiping the heater down, the only other thing you would have to do (if it’s a propane heater) is to replace the propane tank.



Yes, you can, even in cold month, enjoy your backyard. But a good idea would be to get an outdoor patio heater. On an ending note, we would like to give you some advice regarding children and these outdoor heaters. They are safe for children to be around, as long as you supervise them – similar to a fire pit or outdoor grilling safety. Always monitor kids when they’re around these units. Never leave a little one unsupervised around a heater.