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  • C1D2 330 Gallon IBC Explosion Proof Tote Heater C1D2 330 Gallon IBC Explosion Proof Tote Heater
  • Power Cord - C1D2 Power Cord - C1D2
  • ETL Certification ETL Certification

Explosion-Proof 330 Gallon IBC Tote Heater w/Top Lid Cover - 120V, C1D2T4 Rated, Model CBTH330-C1D2T4

Item #: CBTH330-C1D2T4

Quick Overview

Intrinsically Safe, Explosion-Proof 330 Gallon IBC Tote Heater. Certified C1D2T4 for Safe and Effective Tote Heating in Hazardous Areas.

Availability: In stock

Regular Price: $5,720.00

Special Price $4,975.00


(CBTH330-C1D2T4) - Custom 330 Gallon IBC Tote Heater Certified for a Class 1 Division 2 Hazardous location.  Our hazardous location products are listed for use in Class 1 Division 2; Groups A, B, C & D Hazardous Environments with a maximum Temperature Classification of T4. This design is engineered for a 330 gallon IBC tote w/ container dimensions of 48" L x 40" W x 53" H.

C1D2 Tote Heater                                              


Power Density:  Extreme Freeze Protection -40°F 

External Cord Length: 33 ft  (can be shorten upon customer request)

Temperature Control: Internal fixed preset thermostat 

Vinyl Type:  D15 Black Vinyl (cold-crack rated to -20°F)

Approximate Wattage: 1440 Watts

Approximate Amperage:  12 Amps

Voltage: 120V

Certified by ETL to UL, CE, CSA Safety Standards 

Power Plug:  All C1D2 certified Powerblanket heaters will come with open leads


Temperature Classification: 

This classification identifies the minimum ignition temperature threshold for the hazardous area. In other words, in order for the explosive or combustible environment to ignite, it would need to be subjected to a temperature in excess of this value. The values applied to this classification run from T1 to T6. A classification of T4 means the minimum ignition temperature is >135° C [275° F]. 

Temp Classification/
Min Ignition
Temperature °C (°F)

Max Surface Temp
°C (°F)

T1 >450 [842] 450 [842]
T2 >300 [572] 300 [572]
T3 >200 [392] 200 [392]
T4 >135 [275] 135 [275]
T5 >100 [212] 100 [212]
T6 >85 [185] 85 [185]


Hazardous Area IBC ToteHeaters

This item includes:  Buckles & straps used for fastening the custom heated Powerblanket snug against the IBC tote... providing optimal thermal contact and increased performance.

1-2 week lead time depending on quantity needed.

1 Year Manufacturers Warranty 

Stop messing with hazardous heating belts and immersion heaters. Wrap it in a Certified C1D2 Tote Heater from Heat Authority and take the hassle out of heating your temperature sensitive tote materials. Explosion-Proof safety certified C1D2T4.


C1D2 Notice

GTIN 0709818889288
Country of Manufacture United States
Dimensions 48"L x 40"W x 53"H - Fits Larger & Smaller 330 Gallon Totes
Manufacturer HEAT Authority
Heat Range Mid
Watts 1440W
Amps 12A
Volts 120V
Warranty 1 Year
Certifications Class 1 Division 2 (Hazardous Area / Explosion-Proof)
  1. Excellent Heating for IBC Tote in Hazardous Location review by BobT on 2/4/2016

    Quick delivery and top-notch product for heating flammable chemicals in an intrinsically safe location. This product works excellent!

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  • Free Standard (UPS Ground) Freight To Lower 48 States
  • Free Standard Freight Does Not Include Service To Alaska, Hawaii, Or Destinations Outside The United States.
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