Shopping Cart

Your cart is empty.

Your cart is empty.

***Original*** HOTSTART Engine Heater TPS151GT10-000 - Coolant preheater | 1500 watts 120V 12.5A | ON: 100°F (38°C) – Off 120°F (49°C) | 1 Year Warranty!

Free shipping on orders over $29.99

$129.99

$ 63 .99 $63.99

In Stock
  • Pre-Heat: Diesel and Gas engines, construction equipment, trucks, marine and industrial applications
  • Heating Fluid: Engine Coolant, Water, other No pump needed (thermosiphon principle)
  • Engine Displacement: 350 – 500 CID (5.7–8.2 L)
  • Volts: 120v - kW: 1.5 - AMPS: 12.5 - 60Hz
  • Temperature Range: ON: 100°F (38°C) – OFF 120°F (49°C)



Product Description

TPS engine heater, Hotstart. preheater, TPS Thermosiphon heater, Equipment
TPS engine heater, Hotstart. preheater, TPS Thermosiphon heater, Equipment
TPS engine heater, Hotstart. preheater, TPS Thermosiphon heater, Equipment
TPS engine heater, Hotstart. preheater, TPS Thermosiphon heater, Equipment

TPS Engine Heater

Primary Heating Water / Coolant Mix
Primary Heat Power 500 W / 1 kW / 1.5 kW / 1.8 kW / 2 kW
Power Sources AC, Single-Phase, 50/60 Hz
Voltages 120 / 240 / 277
Power Connectors NEMA Plug / Euro Plug (Schuko)
Primary Temperature Control Set Points 100–120 °F (38–49 °C)
Mounted Bracket
Ingress Options System Ingress IP41
Inlets | Outlets Inlets 0.625” hose barb (15.9 mm) | Outlets 0.625” hose barb (15.9 mm)
Markets Power Generation | Marine | Machinery Truck & Bus
Applications On-Highway Vehicles | Construction & Excavation | Small Craft | On-Site Power
Sectors Equipment | Engine

GEORGE KING
2025-08-19 11:05:33
Perfect fit. Works every well
Sparkyfarmer
2025-07-31 18:04:08
used on our standby generators
Allison
2025-06-15 12:29:30
Perfect replacement for old coolant heater on my Detroit generator
ashley
2025-06-07 18:20:00
Great quality heater, you can tell the difference between this and the Chinese copies. Just as a heads up make sure there’s no air in the lines before you turn it on
ioan trimbitas
2025-05-26 12:38:43
"It's a heavy-duty flatbed truck for hauling construction materials over long distances." Good for ???
Mike B.
2025-05-01 15:34:24
This is the same part that the Cummins dealer had for $375. Works great. The power cord on this unit was shorter than the old part, but a 3' extension cord solved that problem.
Customer
2025-04-15 14:20:35
Works great and easy to install. Just make sure there is no air in the line.
Maciej W Zielinski
2024-12-26 16:27:43
Bought this as a replacement for the same model that died after many years.Has been running on this one for about a year now, no issues.Would recommend.
Recommended Products

$107.00

$ 51 .99 $51.99

4.5
Select Option

$62.95

$ 27 .99 $27.99

5.0
Select Option