Pipe Warmers | McMaster-Carr

	Voltage Voltage

	Electrical Connection Type Electrical Connection Type


Plug	Hardwire

	Length Length

2 ft. to 12 ft.

	Width Width

	For Surface Material For Surface Material

	Maximum Heat Output Maximum Heat Output

	Heat Cable Type Heat Cable Type

Constant Wattage

Self Regulating

	Wattage Wattage

Less than 100 W

1,000 W or greater

	For Use Outdoors For Use Outdoors

	Watt Density Watt Density

	Maximum Environment Temperature Maximum Environment Temperature

	Heater Type Heater Type

	Temperature Control Type Temperature Control Type

Time-Cycle Controller

Nonadjustable Thermostat

	Current Current

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Cable Cover Material Cable Cover Material

Polymer-Based Fiber

	Thickness Thickness

	Minimum Environment Temperature Minimum Environment Temperature

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant with
Exemptions

	Cable Material Cable Material

Electro-Conductive Fiber

	Cord Length Cord Length

	Plug Type Plug Type

2.1 mm ID Connector

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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265 Products

About Heaters for Pipes and Tubes

Self-Regulating Heat Cable—Adjusts its heat output in response to surface as well as surrounding temperatures.

Constant-Wattage Heat Cable—Always puts out the designated amount of watts/ft., regardless of the surrounding temperature.

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Process Heaters

Constant-Wattage Heaters with
Temperature Control for Pipes and Tubes

The thermostat automatically turns these heaters on when the temperature drops below 38° F and turns them off when the temperature reaches 45° F.

Constant-Wattage Heaters with Adjustable
Temperature Control for Pipes and Tubes

Turn the dial to control the percentage of time that these heaters cycle on, from 5% to 100%. Commonly used to thaw pipes, prevent valves from freezing, and heat beakers and flasks in labs, they're good for temporary and occasional use where rapid heating is required but precise temperature control is not.

Ultra-Flexible Constant-Wattage
Heaters for Pipes and Tubes

Ultra-Flexible Constant-Wattage Heaters for Pipes and Tubes

Wrap the flexible fiber heating element around small-diameter pipes and tubes or pack it into tight spaces.

Constant-Wattage Heaters for Pipes and Tubes

Constant-Wattage Heaters for Pipes and Tubes

These heaters require a separate temperature switch or controller to regulate heat output.

Ready-to-Use Self-Regulating
Heaters for Pipes and Tubes

Ready-to-Use Self-Regulating Heaters for Pipes and Tubes

There’s no need for power-connection kits with these finished lengths of cable.

Self-Regulating Heaters for Pipes and Tubes

Self-Regulating Heaters for Pipes and Tubes

These heaters require a power-connection kit.

High-Temperature Heaters for Pipes and Tubes

High-Temperature Heaters for Pipes and Tubes

Rated for a maximum heat output of 900° F, these heaters are often used for thawing frozen pipes and rapid spot heating.

Ultra-High Temperature Heaters for Pipes and Tubes

Ultra-High Temperature Heaters for Pipes and Tubes

For demanding applications such as hot-melt transfer pipes, these heaters have a maximum heat output of 1400° F.

Heaters for Nozzles

Often used with extrusion, injection, and blow-molding machinery, these heaters clamp around nozzles to keep material warm for consistent discharge.

Ultra-Flexible Adhesive-Mount Heaters for Tanks

Ultra-Flexible Adhesive-Mount Heaters for Tanks

Also known as foil heaters, these bend around corners and edges without causing damage to the heating element.

Multisize Conduit and Pipe Bending Blankets

Multisize Conduit and Pipe Bending Blankets

Heat PVC conduit and pipe, then manually bend it to your desired angle.

Heated Medium-Pressure Braided Chemical Hose

Heated Medium-Pressure Braided
Chemical Hose with Male Threaded Fittings

Heated Medium-Pressure Braided Chemical
Hose with Female Threaded Fittings

Roof and Gutter Heat Cable

Roof and Gutter Heat Cable

Roof and Gutter Heat Cable

Before ice begins to form, install this constant-wattage heat cable on roofs and in gutters and downspouts to prevent damage caused by ice buildup.

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)