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Engine Block Heaters for Generators | 120V, 240V, 277V

Price range: $168.00 through $186.00

Hotstart TPS engine block heaters keep your generator ready with reliable cold starts and consistent performance. Designed to heat engine coolant in standby and diesel systems, these heaters reduce wear and prevent startup issues.

Available in multiple voltages, wattages, and temperature ranges. Select your model below or contact us for help choosing the right heater.

Engine Block Heaters For Sale

What Is an Engine Block Heater?

An engine block heater warms engine coolant to improve cold starts, reduce engine wear, and ensure reliable performance in low temperatures. These heaters are commonly used in standby generators, diesel engines, and industrial equipment.

Available Engine Block Heater Options

  • 120V engine block heaters for standard applications
  • 240V and 277V heaters for higher output systems
  • Wattages from 500W to 2000W
  • Multiple temperature ranges (80–140°F)

Common Applications

  • Standby generators
  • Diesel engines
  • Industrial equipment
  • Backup power systems

Common Applications

  • Standby generators
  • Diesel engines
  • Industrial equipment
  • Backup power systems

Related Generator Heater Components

Looking for replacement parts? Browse block heater thermostats, sensing units, and control components to keep your system running efficiently.

Weight 5 lbs
Model

TPS051GT8-000 – 120V 500W (80–100°F), TPS051GT10-000 – 120V 500W (100–120°F), TPS051GT12-000 – 120V 500W (120–140°F), TPS052GT8-000 – 240V 500W (80–100°F), TPS052GT10-000 – 240V 500W (100–120°F), TPS052GT10-013 – 240V 500W (100–120°F, Schuko Plug), TPS052GT12-000 – 240V 500W (120–140°F), TPS057GT10-000 – 277V 500W (100–120°F), TPS101GT8-000 – 120V 1000W (80–100°F), TPS101GT10-000 – 120V 1000W (100–120°F), TPS101GT12-000 – 120V 1000W (120–140°F), TPS102GT8-000 – 240V 1000W (80–100°F), TPS102GT10-000 – 240V 1000W (100–120°F), TPS102GT10-013 – 240V 1000W (100–120°F, Schuko Plug), TPS102GT12-000 – 240V 1000W (120–140°F), TPS107GT10-000 – 277V 1000W (100–120°F), TPS151GT8-000 – 120V 1500W (80–100°F), TPS151GT10-000 – 120V 1500W (100–120°F), TPS151GT12-000 – 120V 1500W (120–140°F), TPS152GT8-000 – 240V 1500W (80–100°F), TPS152GT10-000 – 240V 1500W (100–120°F), TPS152GT10-013 – 240V 1500W (100–120°F, Schuko Plug), TPS152GT12-000 – 240V 1500W (120–140°F), TPS157GT10-000 – 277V 1500W (100–120°F), TPS181GT8-000 – 120V 1800W (80–100°F), TPS181GT10-000 – 120V 1800W (100–120°F), TPS181GT12-000 – 120V 1800W (120–140°F), TPS202GT8-000 – 240V 2000W (80–100°F), TPS202GT10-000 – 240V 2000W (100–120°F), TPS202GT10-013 – 240V 2000W (100–120°F, Schuko Plug), TPS202GT12-000 – 240V 2000W (120–140°F), TPS207GT10-000 – 277V 2000W (100–120°F)

Brand

Hotstart Block Heaters for Diesel Generators and Industrial Engines

Hotstart block heaters are built to keep diesel, propane, and gas generators ready for cold starts and critical operation, with multiple models available for different engine sizes, voltage needs, and applications. Power Systems Plus supplies Hotstart engine block heaters for sale across the USA, including pump-driven heaters, thermosiphon models, and OEM replacements for KIM Hotstart heaters. We regularly replace thermostats and elements to prolong the life of heater models like the CTM Series, CB/CL Series, and the HOTflow® CSM models. Select models are available in stock. Place your order online or message us for a shipping estimate. TPS Thermosiphon | CL Weathertight Series | CB Weathertight | CTM HOTflow® | CSM HOTflow®| EVRHEAT Series 20 | Vertical Mount Caterpillar Replacements | Hotstart® Catalog | Request Block Heater Service | Message us for Availability
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