What is the best garage heater? Frankly speaking, there is no certain type or model of a heater which would perfectly suit all heating needs in the garage. Depending on the ambient conditions different or even combined solutions can be used for this purpose. The modern state-of-the-art heaters, based on convection, infrared, chemical or forced air heat transfer, are capable of creating comfortable conditions in the garage and similar spaces for the safe storage of your vehicle and different activities of their owners. The electric DR INFRARED HEATER DR968 will radiate enough heat with its further adaptation specifically to your needs.
What do I like the most in this model? Nowadays, the DR INFRARED HEATER DR968 is one of the most beloved infrared heaters in the world. It has thousands of positive reviews from the happy owners, and this is for a good reason. This advanced heater features a dual heating system consisting of PTC and quartz infrared elements. Besides, it is equipped with a powerful but quiet blower. The above mentioned mixture makes it a highly efficient device capable of quick generation and uniform distribution of the hot air. This infrared heater is absolutely safe in operation, with a touch-free design and compliant with the requirements of the international quality and safety standards. More than that, this model features multiple energy saving and user-friendly functions, which take it to the highest of success among the existing and potential customers.
CONTENT
- 1 What should you primarily know about garage heaters? Essential criteria of the right choice
- 2 Types of garage heaters | Pros & Cons
- 3 Top-7 garage heaters
- 4 10 Best Cordless Hot Glue Guns Comparison Table
What should you primarily know about garage heaters? Essential criteria of the right choice
There is a common practice that some homeowners turn the garages into an integrated part of the heated house and create quite comfortable conditions there. Others have them as a separate unheated addition where no comfort or warmth might be felt. During the warm season one may enjoy a pleasant chill while servicing a car, realizing some DIY projects, or simply going in for hobby. On the contrary, during the cold days the garage might become an ice-cold place. In order to create the comfortable conditions, the garage owners use heaters. We are going to review the essential peculiarities of each existing type focusing on their energy efficiency, as well.
When you have the necessity to purchase a heating unit for the garage, it would be very difficult to determine the appropriate selection criteria. Let’s summarize the general rules, which will help to choose a heater meeting your needs:
- Heater size is one of the most important parameters. However, you should primarily start from the space of the garage itself. The heater should never become an obstacle for you there.
- The heater should not affect the amount of the oxygen and humidity level indoors. However, such affect is inevitable, thus minimization of this factors and ventilation arrangement in the garage are the essentials.
- Maintenance, installation and operation issues should not be a headache when dealing with a heater.
- The type of the heater must be selected according to the appropriate safety regulations.
- Pay attention also to the heating rate and the ability to maintain the desired temperature range.
- And last but not the least factor is the cost of a device, which may become a real key to your choice.
Types of garage heaters | Pros & Cons
The modern markets offer a large variety of heaters which can be conditionally divided into three main classifications. Let’s consider the mechanism and principle of operation of each class. We will also focus on the benefits and downsides of the reviewing models.
Electric heaters
If there is a power outlet in a garage, then it would be easier to use an electric heater which doesn’t require any other arrangements like a fume duct or a propane tank, etc.
The electric-corded models are offered for 120V and 240V circuits. The latter can produce more wattage and consequently higher heat output. The three-phase units are suitable for larger non-residential premises with the corresponding industrial-grade wiring and power outlets. The average owners of the garages commonly use the 120V residential-grade electric heaters, especially for the short periods of time or for the occasional usage. However, you never know to which extent and how long your unit may be required, thus the risk of high energy consumption should be taken into account. So, let’s figure out which electric heater will be a reasonable purchase for usage in the garage. There are several types of the electric-corded heaters specified below.
Convectors
This type of the electric heaters can be distinguished by a fancy design from other modern models. The principle of its operation is based on the natural convection via sucking the cold air from the downside and supplying already hot air flows from the upper slots. Such devices are highly popular due to their compact design (can be wall mounted, thus leaving more working space), and air heating rate. Besides, the convectors are deemed to be the energy efficient options, due to the capacity to distribute the hot air uniformly and quickly.
Infrared heaters
This type can be entitled as the most energy efficient garage heater as it radiates heat directly to surrounding objects instead of the air heating. Accordingly, the heat volume is accumulated to the high extent, and the entire space is warmed up rapidly. Infrared units are highly demanded for usage in the garages, basements, other residential or commercial premises thanks to their compactness and overall efficiency even for the long-lasting operations. Besides, they are commonly used to heat various outdoor areas, both commercial and private. However, still there are a lot of disputes regarding a long-lasting exposure. In particular, it is considered that the infrared heaters cause dryness of skin, or even burn in case of an extended operation of this unit in the direct proximity to a person. Nevertheless, the manufacturers declare that the state-of-the-art technologies, on the contrary, are capable of retaining the ambient humidity and never cause any harm to their users. Thus, it’s up to you to decide whether you are going to catch up with and rely on the modern technologies or prefer other option.
Fan heaters
Most frequently these units are compact, lightweight, and with the instant air supply. The fan heaters are versatile devices which can be also used as a dryer or a traditional fan. These units have a very simple principle of operation: drawing the ambient air through the spiral heating elements thus gradually heating up the space. However, this process takes plenty of time especially when large area should be heated. This factor, in its turn, leads to significant power consumption. For this reason, this type of the electric heaters is considered to be one of the most energy consuming options.
Blow heaters
The principle of operation of the electric blow heaters is similar to the average fan heaters. But blowers feature stronger and more reliable design, higher performance and power. They can be equipped with the heating spiral, ceramic elements or coils. However, they always come with the high energy consumption rate. Also they require specific ambient conditions like humidity level which should not exceed 70%. Besides, they are sensitive to the outside dirt, debris and liquid which burn if getting the heating element.
Gas and propane heaters
Independence from the power outlet is the main advantage of the gas-operated devices. Many of such heaters can run on the liquefied and natural gas. Thus, even if there is no gas line available, you will be always capable of connecting such a device to a portable propane tank. Besides, these heaters have a simple design which prevents overheating of the internal elements. More than that, the gas units come with a high performance due to the direct fuel combustion which allows reaching up to 90% efficiency.
There are two types of gas which are used by these heaters: the natural and propane, as I’ve already mentioned above. The first type is classified as the mains gas and used for running the stationary heaters. The liquefied gas (commonly propane) has an increased density. It is injected into tanks, thus this option is more suitable for portable and compact units featuring less power. However, you should know that the heater designed for running on natural gas only, will not accept propane, and vice versa. Natural gas heaters belong to the commercial- and industrial-grade equipment which is used in the large-space premises like garages, production facilities, during different open-air events, etc. Propane is an environmentally-friendly fuel with fewer emissions, and as a result, it is more popular for home use than the kerosene or diesel counterparts.
Depending on a thermal transfer method the gas heaters are currently offered in the following types:
Convectors
Such models come with the closed and opened combustion chamber. The closed-type convectors suck the outside air and exhaust the fumes through a special duct, which should be arranged in advanced. Such units are suitable for the garages and other working spaces substituting successfully a gas boiler. The opened-type models are suitable only for the non-residential premises or require a vertically arranged fume duct.
Catalytic heaters
The heaters of this type run by means of oxidation process on the surface of the catalyst, during which a big amount of heat is generated. The catalytic units run almost silently without open flame. This chemical based combustion method is more reliable, efficient and safer in comparison with other gas-operated options.
Infrared heaters
These heaters are very reliable and durable, and capable of a high heat output. They are commonly made of ceramic elements and a panel screen with an open flame. The specific feature of these units can be described as the ability to warm the surrounding objects instead of the ambient air. The principle of operation of these heaters is similar to the electric counterparts as they also radiate heat in the infrared range. The only difference is that its creation is performed by a ceramic plate. The latter is heated up by the combination of the air and gas / propane in the mixing chamber with the flameless burning. The heated ceramic plate radiates the infrared rays to the objects.
Forced air | Blow heaters
The garage owners frequently use the gas forced air heater as its functioning requires affordable fuel type, like the bottled propane. They are similar to the fan heaters except higher performance and power characteristics.
Thus, taking into consideration the above-mentioned some may have a particular concern regarding usage of a gas heater in the garage. You can be sure that this option would become a highly efficient, as in couple of months of its operation you will pay back the purchase costs.
Liquid fuel heaters
Diesel heater
As you’ve realized already these units run on a diesel fuel. They deliver direct and indirect heating. The direct heating devices are mostly used for the indoor residential areas as they come with a fume duct which ensures combustion product exhaust. The indirect alternatives are designed for heating the non-living premises with an obligatory regular supply of the fresh air.
The diesel heaters are widely used in the garages due to its compactness and great energy efficiency properties. With the help of a diesel unit you can heat up the coldest room even without any thermal insulation. More than that, such process will not take much time to distribute the hot air uniformly. Diesel models also differ from each other in terms of heat transfer. In particular, there are fan-based, blow and infrared heaters. The only concern may be related to the fuel cost, as diesel is more expensive than gas. Besides, you should not forget that operating a diesel heater will lead to a quick oxygen uptake. That is why, you should obligatory provide an adequate ventilation.
Kerosene heaters
This would be another budget-friendly option for your garage which allows electricity saving. Besides, it would be a real rescue in case of any extraordinary situation when the power is suddenly off. The kerosene heaters are the clean-burning units. Kerosene has lighter ensures viscosity than diesel, thus it higher heat output and better resistance to the extremely low ambient temperatures. Due to the absence of any exhaust during the operation of a kerosene heater, it can be used indoors. Due to the compactness and lightweight these devices are very popular for camping and other outdoor activities. They also can be used as a lighter during the darkness hours. However, a special care must be taken when running such unit near the inflammable materials.
As you’ve learned from the above-mentioned classifications, there are a big variety of heaters which can be used in the garage. However, not all of them represent a sufficient energy saving features. In any case, I'm sure that you will be able to choose a right model covering your needs by its functionality and affordability.
Top-7 garage heaters
And now, it's high time for you to review each type in more details with the specific references identifying their strongest and weakest points, different functionality and affordability.
1. DR INFRARED HEATER DR968
This electric corded heater is designed and manufactured in the U.S. with the compliance with the highest safety standards within the industry. This model offers the most advanced technologies combining various heat transfer systems like PTC and quartz heating elements and an integrated blower to enhance to the maximum its heat output. Thus, its infrared-base dual heating system and a super powerful and noiseless blower make it one of the most powerful and efficient option in its class. Also, the DR968 is equipped with an auto thermostat which regulates the desired temperature.
This electric infrared heater comes in a solid and perfectly safe design preventing any contact with the heating elements.
Features
- Power output (watt): 1500
- Type: Electric infrared
- Area heated (ft.sq.): 1000
- Weight (lbs): 24
- Dimensions (L x W x H) (in): 15 x 12 x 16
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This model combines multiple advanced features and functions in a safe and reliable design at a very reasonable price. Thus, it deserves the highest attention among other options in its class when looking for a garage heater.
Dr Infrared Heater: Check the current price
2. STIEBEL ELTRON CNS 200-2 E
This model comes from the Germany based Group which has a vast experience in developing and manufacturing the electric heating equipment. The heat transfer of this unit is based on a natural convection process which offers draft- and noise-free operation without fan blowing. It has an integrated thermostat which allows setting a desired temperature depending on the ambient conditions and your needs. The built-in overheat protection serves to enhance the safety and reliability of the device contributing to the long-lasting operation. The frost-protection system which is an integrated part of the whole convector line of the Stiebel Eltron keeps the inside conditions above freezing temperatures.
The CNS 200-2 E is the 240V unit which requires the three-phase voltage and must be wired into the industrial-grade circuit with a 15Amp circuit breaker. However, in spite of its power and ability to run on a professional-grade level, this model has a slim-line design which would fit in any residential and working spaces.
Features
- Power output (watt): 2000
- Type: Electric convector
- Area heated (ft.sq.): 500
- Weight (lbs): 15
- Dimensions (L x W x H) (in): 4 x 29 x 17.7
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This is a great professional-grade option for those who are looking for a compact quiet but powerful heater capable of warming large spaces.
Stiebel Eltron: Check the current price
3. Mr. HEATER MHVFGH30NGBT
This advanced natural gas model comes in an attractive mat black design. The manufacturer with a strong reputation declares it as an ideal supplemental heating solution for creating the comfortable conditions even on the coldest days. The uniform heat transfer of this unit is carried out by the convection with the help of the integrated blue-flame burner. The uniform distribution and circulation of the hot air is also maintained by an integrated noiseless blower. It is capable of delivering up to 30,000 BTU per hour to heat the 1,000 sq.ft. This unit can be started easily and quickly by means of a battery-powered electronic ignition. The vent-free model features a thermostat which ensures higher accuracy of the temperature control. For safety reasons, the MHVFGH30NGBT is additionally equipped with a sensor which shuts off the unit when the oxygen level is low.
This is a versatile model which can be arranged both on the wall and on the floor with the brackets and fasteners included in the package.
Features
- Heat capacity (BTU): 30,000
- Type: Natural gas convector
- Area heated (ft.sq.): 1,000
- Weight (lbs): 30.2
- Dimensions (L x W x H) (in): 27.5 x 9.7 x 25.2
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This natural gas heater is the perfect heating solution with an easy start-up and an outstanding heat output for your garage or any other working space.
Mr. Heater: Check the current price
4. DYNA-GLO IRSS30NGT-2N
The most distinguished peculiarity of this vent-free natural gas heater is its self-containment which excludes the necessity in any duct, chimney, or similar systems. Thus, this model is a perfect option for your household or garage. This infrared heater radiates a generous amount of heat to warm up primarily the surrounding objects on the 1,000 sq.ft. It shows up to 99.9% efficiency while fuel burning. The desired temperature can be maintained by means of an integrated auto thermostat. The safe operation is ensured by an oxygen depletion sensor which activates the protection system of the heater and shuts it off. The starting process is almost effortless requiring a simple pushing of button on a battery-powered ignition mechanism.
The design of this model presumes a variety of different arrangements; wall mounting with the required fasteners included, or floor mounting. It is offered with several separate options like base legs, or a wall heater fan for more convenience and power.
Features
- Heat capacity (BTU): 30,000
- Type: Natural gas radiant / infrared
- Area heated (ft.sq.): 1,000
- Weight (lbs): 24.2
- Dimensions (L x W x H) (in): 10.5 x 28 x 24
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The Dyna-Glo IRSS30NGT-2N is the perfect solution for safe indoor supplemental heating with no need to arrange any fume duct. However, its best performance can be reached only with the help of an optional blower.
Dyna-Glo: Check the current price
5. CAMCO 57351
Camco is the US based company with more than 40-year experience on the market of the heating equipment. Now it is a multinational company with several manufacturing facilities and distributing centers around the globe.
This model generates the radiant heat by means of a flameless catalytic reaction. Its heat output has enough efficiency which can be compared with the solar radiation. The heating capacity of this unit can be adjusted in the range from 4,200 BTU up to 8,000 BTU. These values are sufficient to use this heater as a reliable supplementary heating source suitable for households, garages or RVs. This catalytic model runs on the HD-5 propane gas which along with its lightweight and compactness makes it a portable option. For more safety, this heater is equipped with a shut-off valve to prevent an accidental fuel discharge in case of non-ignition.
The design of the CAMCO 57351 gives an opportunity any arrangement, whether wall mounted both horizontally or vertically, or used as a portable device.
Features
- Heat capacity (BTU): 8,000
- Type: Propane catalytic
- Area heated (ft.sq.): 230
- Weight (lbs): 5
- Dimensions (L x W x H) (in): 23.4 x 17.6 x 5.7
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This heater is reasonably the safest and lightest option which delivers an impressive amount of heat suitable for various applications.
Camco: Check the current price
6. STANLEY ST-80T-KFA
This hybrid kerosene / diesel forced air heater is capable of generating high power and reliability in any ventilated spaces like garages, warehouses, construction sites or open barns. It delivers an outstanding heat output up to 80,000 BTU to cover large spaces. For the convenience of operation this model is equipped with an adjustable thermostat which allows you maintain the desired temperature with ease. As it has been mentioned above, this heater can run on various fuel types like diesel, fuel oil and kerosene. However, the latter is recommended for getting the best performance of the device. Also this model comes with several safety features like air pressure gauge and auto shut-off function.
The STANLEY ST-80T-KFA features a robust steel design which ensures the reliable operation for many years ahead. The attached handle lets you carry this device easily from one location to another.
Features
- Heat capacity (BTU): 80,000
- Type: Kerosene / diesel forced air
- Area heated (ft.sq.): 2,000
- Weight (lbs): 28
- Dimensions (L x W x H) (in): 13 x 30 x 15
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Heating up large spaces with the help of the STANLEY ST-80T-KFA is just a breeze; just provide the sufficient fresh air supply and an appropriate fuel to start this heating beast.
Stanley: Check the current price
7. DYNA-GLO RMC-95C6B
The versatility of use is the main advantage of this kerosene heater. It can be used in the garages, basements, cottages, RVs, etc. with no fumes or irritating smell. Thus, it is the great and safe option for the secondary heating indoor spaces. The burning efficiency of this model amounts to 99.9%. The operation is very simple ensured by the automatic ignition and the one-touch shut-off button.
It is suitable for the extended continuous running up to 11 hours, provided that its tank is full of kerosene. Besides the warmth generating unit, this heater can additionally serve as a bright light.
Features
- Heat capacity (BTU): 23,000
- Type: Kerosene convection
- Area heated (ft.sq.): 1,000
- Weight (lbs): 23.2
- Dimensions (L x W x H) (in): 17.52 x 17.52 x 26.97
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This is an excellent and reliable heater which can be used as a back-up for the main source of heating.
Dyna-Glo: Check the current price
10 Best Cordless Hot Glue Guns Comparison Table
Original 1500-Watt Infrared Portable Space Heater with Dual Heating System Electric 2000-Watt 240-Volt Wall-Mounted Convection Heater 30,000 Vent Free Blue Flame Natural Gas Garage Space HeaterV 30,000 BTU Vent Free Infrared Natural Gas Thermostatic Wall Heater 
Camco 57351 Olympian Wave-8 8000 BTU LP Gas Catalytic Heater 80,000 BTU Forced Air Kerosene / Diesel Space Heater 
Dyna-Glo RMC-95C6B Indoor Kerosene Convection Heater, 23000 BTU, Black 
Buyplus Garage Space Heater Electric - Indoor Portable Heater Fan, Greenhouse Heaters, Adjustable Thermostat for Grow Tent, Home Large Room, Workplace, PTC Fast Heating, Overheat Protection, Metal Base 
NewAir G73 Hardwired Electric Garage Heater, Heats up to 500 square feet 
STANLEY ST-60HB2-GFA Propane Heater, 60,000 BTU, Black, Silver