How Do Our 5-Gallon Bucket Heaters Work?
- By Cory Levins
- 21 feb 2018
Bucket heaters are a versatile and convenient heating solution with a range of applications. Whether you need to heat liquids for brewing, warm food, keep honey in a liquid state, maintain products at specific temperatures for storage, prevent freezing or heat oils, bucket heaters are just what you need.
Bucket heaters usually work in one of two ways: by immersion in which a heating element is immersed directly into the liquid that needs heating, or by a heating blanket that wraps around a bucket containing a liquid that needs heating. Heating blankets tend to be superior to immersion heating elements, with many blankets able to not only heat but also maintain a set temperature.
A 5-gallon bucket will hold enough water for one person’s daily use, and when coupled with one of our bucket heaters, they are great for providing enough hot water for your camping trip or a short-term power loss in your home. Blanket heaters can be used for any small-scale heating application such as home brewing, water heating and food heating.
Blanket heaters are also great to help maintain the flow of viscous fluids such as honey, oil and wax for candle making. The option to set and regulate the temperature also means that bucket heaters can be used in the delicate process of curing epoxy resins because if done incorrectly, resins will not harden properly or may have defects like discoloration.
Compact 5-gallon bucket heaters are also great if you use spray foam insulation, particularly in the colder months. If you work with foam insulation, you’ll be aware how chemically unstable the foam can become with temperature variation; they can also help you keep the foam at a set temperature.
There is a wide range of sizes of heaters available from a large number of manufacturers. However, the Powerblanket® heating blankets are superior to most on the market.
Powerblanket® bucket heaters have a robust vinyl shell and can be used in temperatures as low as -20°F. They are easy to use: Simply wrap around the bucket that needs heating and plug into a power source. The full wrap around feature means there are fewer temperature fluctuations within the bucket and material being heated, and the insulated exterior means the blanket is safe to be touched with bare hands.
Better than conventional band heaters, Powerblanket® bucket heaters heat up quicker, cool down slower and use a lot less electricity. Their patented GreenHeat® technology spreads heat evenly through the heating blanket, eliminating hot and cold spots, conserving energy and ensuring the bucket’s contents are kept at a constant temperature.
There are two different 5-gallon bucket heaters available:

Rapid ramp technology quickly heats materials using an initial 120 Watts to reach the pre-programmed 100°F, then drops to 60 Watts to maintain the temperature. This ensures minimum energy usage and saves time and money, making the bucket heater economical and efficient.
The bucket heater is very easy to use: Simply wrap it around the bucket you wish to heat and plug it in. The heater has a self-regulating thermostat, so you don’t have to continually monitor the temperature or worry about temperature fluctuations that might damage your product. The robust outer vinyl cover also acts as insulation so that you can handle the bucket with the bucket heater in place. The cover is water-resistant, making the heater able to withstand the elements.
This product also features adjustable straps, making it versatile and suitable for all your needs. Plus, the six-foot power cable gives you the flexibility to move your buckets around without removing the heater. Complete with a 12-month manufacturer guarantee, this could be the heating solution for you.

If you're looking for more versatility and flexibility, this model includes a thermostat controller that allows you to adjust and set the temperature at which you need to heat and maintain your bucket contents. Featuring the same great options as the fixed-temperature model, this model is robust, insulated, water-resistant and comes with adjustable straps to allow a great fit.
This bucket heater will heat to a higher temperature: up to 160°F. The thermostat allows the temperature to be set anywhere from ambient to this top temperature, with automatic cut off within +/-2°F of the set temperature. This is a great feature that will prevent over- and under-heating of your bucket contents.
This model is the most consistent and accurate bucket heating system currently available in this class and comes at a great price too.
Bucket heaters usually work in one of two ways: by immersion in which a heating element is immersed directly into the liquid that needs heating, or by a heating blanket that wraps around a bucket containing a liquid that needs heating. Heating blankets tend to be superior to immersion heating elements, with many blankets able to not only heat but also maintain a set temperature.
What Can 5-Gallon Bucket Heaters Be Used for?
A 5-gallon bucket will hold enough water for one person’s daily use, and when coupled with one of our bucket heaters, they are great for providing enough hot water for your camping trip or a short-term power loss in your home. Blanket heaters can be used for any small-scale heating application such as home brewing, water heating and food heating.
Blanket heaters are also great to help maintain the flow of viscous fluids such as honey, oil and wax for candle making. The option to set and regulate the temperature also means that bucket heaters can be used in the delicate process of curing epoxy resins because if done incorrectly, resins will not harden properly or may have defects like discoloration.
Compact 5-gallon bucket heaters are also great if you use spray foam insulation, particularly in the colder months. If you work with foam insulation, you’ll be aware how chemically unstable the foam can become with temperature variation; they can also help you keep the foam at a set temperature.
What 5-gallon Bucket Heaters Are Available?
There is a wide range of sizes of heaters available from a large number of manufacturers. However, the Powerblanket® heating blankets are superior to most on the market.
Powerblanket® bucket heaters have a robust vinyl shell and can be used in temperatures as low as -20°F. They are easy to use: Simply wrap around the bucket that needs heating and plug into a power source. The full wrap around feature means there are fewer temperature fluctuations within the bucket and material being heated, and the insulated exterior means the blanket is safe to be touched with bare hands.
Better than conventional band heaters, Powerblanket® bucket heaters heat up quicker, cool down slower and use a lot less electricity. Their patented GreenHeat® technology spreads heat evenly through the heating blanket, eliminating hot and cold spots, conserving energy and ensuring the bucket’s contents are kept at a constant temperature.
There are two different 5-gallon bucket heaters available:

Rapid ramp technology quickly heats materials using an initial 120 Watts to reach the pre-programmed 100°F, then drops to 60 Watts to maintain the temperature. This ensures minimum energy usage and saves time and money, making the bucket heater economical and efficient.
The bucket heater is very easy to use: Simply wrap it around the bucket you wish to heat and plug it in. The heater has a self-regulating thermostat, so you don’t have to continually monitor the temperature or worry about temperature fluctuations that might damage your product. The robust outer vinyl cover also acts as insulation so that you can handle the bucket with the bucket heater in place. The cover is water-resistant, making the heater able to withstand the elements.
This product also features adjustable straps, making it versatile and suitable for all your needs. Plus, the six-foot power cable gives you the flexibility to move your buckets around without removing the heater. Complete with a 12-month manufacturer guarantee, this could be the heating solution for you.

If you're looking for more versatility and flexibility, this model includes a thermostat controller that allows you to adjust and set the temperature at which you need to heat and maintain your bucket contents. Featuring the same great options as the fixed-temperature model, this model is robust, insulated, water-resistant and comes with adjustable straps to allow a great fit.
This bucket heater will heat to a higher temperature: up to 160°F. The thermostat allows the temperature to be set anywhere from ambient to this top temperature, with automatic cut off within +/-2°F of the set temperature. This is a great feature that will prevent over- and under-heating of your bucket contents.
This model is the most consistent and accurate bucket heating system currently available in this class and comes at a great price too.