Call Us: 555-555-1234

DEF Fluid Tank Heater

DEF Tank Heater

Black heating blanket wrapped around a DEF tankDEF fluid tank heaters are an ideal solution to prevent diesel exhaust fluid or DEF from freezing in your tanks. Our DEF tank heaters are designed to fit diesel emission fuel trailers, as well as small and large DEF tanks! Because cold affects the viscosity of your diesel emissions fluid and other materials, you may experience loss in production costing you both time and money.

Our versatile thermal blankets keep your tank at a constant temperature so DEF fluids won’t freeze, even in extremely cold conditions. Whether you are storing or hauling DEF, we can help you keep your DEF tank’s temperature consistent. Our DEF power blankets are made in the US, so you have faster delivery! Talk with one of our specialists, we will work with you to get you the DEF fluid tank heater you need. Call us today!


Call us at +1-863-261-8388 or quote request form for a custom Power Blanket.


DEF Tank Heater

Oil pouring out of a yellow 55 gallon drumOur diesel DEF tank heaters are designed to maintain your tank temperature, providing freeze protection, and optimizing the flow of your fluids and viscous materials. DEF tank heaters are used across multiple industries to protect tanks from freezing. This thermal blanket heats your tank evenly with more contact, preventing freezing in extreme winter conditions. The insulated top and flap give you easy access to your tank, so you can maintain your fluids.

Whether you use your DEF trailer, tanker or tote for storage or delivery, keeping it at the perfect temperature is essential. Our DEF tank heater blankets are made in the US, so we can ship faster and for less, saving you time and money!


DEF Tank Heater Features

  • Prevents freezing of DEF and other fluids
  • Maintains constant temperature
  • Ensures proper viscosity
  • No scorching or burning
  • Safe for -40 °F
  • Ensures proper viscosity of fluids
  • Insulated top and flap
  • Cost effective

IBC Tote Heater Benefits

  • Water resistant
  • Safe for outdoor use
  • Perfect for large and small tanks
  • Eliminates downtime
  • Used across multiple industries
  • 1 year manufacture warranty
  • Made in the US
  • Faster delivery

Customized DEF Tote Heaters available upon request.


DEF Fluid Heater Specs


TANK SIZE 525 GALLON 1010 GALLON 1610 GALLON
BLANKET SIZE 49'' Diameter X 55'' Tall, Cylinder 47'' Diameter X 126'' Long, Cylinder 53'' Diameter by 125'' Long, Cylinder
TARGET TEMPERATURE 90 Deg F, 32 Deg C 90 Deg F, 32 Deg C 90 Deg F, 32 Deg C
INTERNAL THERMOSTAT 50C (122F) 50C (122F) 50C (122F)
CONTENT TEMPERATURE 92 - 122º F
(33 - 50 Deg C)
92 - 122 Deg F
(33 - 50 Deg C)
92 - 122 Deg F
(33 - 50 Deg C)
VINYL TYPE D-15 black vinyl D-15 black vinyl D-15 black vinyl
CORD LENGTH 15 Feet 15 Feet 15 Feet
VOLTAGE 120 VAC 120 VAC (240 on request) 120 VAC (240 on request)
PLUG NEMA 5-15 NEMA 5-15 NEMA 5-15
HEATED BLANKETS 2 3 3

*Blanket will wrap the body of tank, along with 2 insulated end caps that will connect together preventing heat loss.


DEF Tote Heater Blanket

We also offer DEF tote heater blankets for smaller DEF storage tanks. Our DEF fluid heaters keep fluid within the ideal temperature range for DEF at15ºF and 77ºF (-9ºC and 25ºC.) Designed with a rugged vinyl shell, our DEF tote heaters come as insulated, full-wrapped heaters with cinch straps, giving the tightest fit possible. All of our DEF tote heaters are water-resistant and used with poly or steel drums.

Our 275-gallon and 330-gallons DEF tote heaters are equipped with internal preset thermostats, operating with 120 volts and delivering up to 1440 watts of heating power. We offer two thermal rating classes: one to -20ºF, the other to -40ºF to maintain DEF fluid at its proper viscosity, even in the coldest temperatures!


DEF Tote Heater Specs

TOTE SIZE 275 GALLON 330 GALLON
BLANKET SIZE 217" L x 49" H 217" L x 55" H
INTERNAL THERMOSTAT Internal Preset 70 °F (±10 °F) /
21 °C (±5 °C)
Internal Preset 70 °F (±10 °F) /
21 °C (±5 °C)
HEATED AREA 73.84 sq ft 82.88 sq ft
VINYL TYPE D-15 black vinyl D-15 black vinyl
CORD LENGTH 15 Feet 15 Feet
VOLTAGE 120 VAC 120 VAC
NOMINAL POWER 1440W 1440W
PLUG NEMA 5-15 NEMA 5-15

DEF Fluid Heater Applications

Short infographic showing how a heater blanket improves operations for stored fluids in cold weather.Being able to store and deliver DEF, other fluids or chemicals during winter months are important to your industry. Our diesel emissions fluid tank heaters give you the peace of mind you need, removing the worry of frozen tanks. No matter what your industry, we can help you increase production and reduce costs with our DEF heaters! Our DEF heater blankets are used across a variety of industries, including:

Tote heaters heat:

Find out more about our DEF tanks, poly and corrugated tanks, and other water storage options.

Need pricing on our holding tank heater blankets? Call us at +1-863-261-8388 or request a quote.

*Ask us about financing options!


Related Products

Water sprayer skid with an elliptical tank
Water Skids
500 gallon express water trailer spraying off the back.
Arena Sprayer