Original CB125310-200 | Engine Heater
- HOTSTART CB125310-200 Engine Heater – Weather-Tight Coolant preheater with Thermostat
- Replacement to CB1254A3-200, CB1253A3-200, CB1203A3-200, CB120310-200, CB1153A3-200 and CB115310-200.
- Preheat Diesel and Gas engines, construction equipment, trucks, marine and industrial applications
- Heating Fluid: Engine Coolant, Water, other – No pump needed (thermosiphon principle)
- Engine Displacement: 600 – 800 CID (9.8 – 13.1L)
- Volts: 380v – kW: 2.5 – AMPS: 6.6 – 60Hz – Single Phase
- Temperature Range: ON: 100°F (38°C) – OFF 120°F (49°C)
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$719.99
HOTSTART CB coolant preheaters maintain optimal engine temperatures for diesel and gas engines used in construction equipment, trucks, heavy-duty mobile equipment, marine, and industrial applications. These engine heaters keep engines at operating temperature during downtime, improve cold-weather and emergency starts, and eliminate unnecessary idling.
HOTSTART CB models circulate heated coolant using the thermosiphon principle, a passive heat transfer method that moves coolant without a mechanical pump. This design delivers even heat distribution throughout the engine, reducing engine wear, enabling faster start-ups, and lowering emissions.
The pressure die-cast aluminum tank provides long-lasting durability in demanding environments. Each heater includes a built-in high-limit safety thermostat rated at 205°F (95°C) to ensure reliable and safe operation year after year. HOTSTART CB single-phase engine heaters support hard-wired electrical installation using rigid or flexible conduit and are available with or without optional flow-through thermostat assemblies.
