WL3405A3-200 | Engine Heater

Hotstart

  • WL Engine Heater – Weather-Tight Coolant preheater
  • Heating Fluid: Engine Coolant, Water, other
  • No pump needed (thermosiphon principle)
  • Volts: 240v – 208v – 240v – 400v – 480v – 575v
  • kW: 2.5 – 4 – 5 | 60Hz – Three Phase
  • Primary Temperature Control: 100–120 °F (38–49 °C)
  • Primary High Limit Temperature: 205°F (96°C)
  • UL-C / US listed | CE-compliant models available
  • Pre-Heat: Diesel and Gas engines, construction equipment, trucks, marine and industrial applications

$841.10

HOTSTART’s WL heaters are the three phase option for dependable heating of original equipment manufacturers’ engines. The WL series features the same pressure die-cast aluminum tank, built-in high limit thermostat and optional flow-through thermostat as our line of CB/CL heaters. The WL adds an all-metal mounting bracket and heat power up to 5 kW, making it ideal for heavy-duty large engine applications.

Mounted externally from the engine block and utilizing convection – the natural rising of heated fluid – thermosiphon heaters require no additional pump and can be installed on a wide range of engines without requiring a specific part to conform to the water jacket. This adaptable and effective heating system makes thermosiphon heaters the ideal option for a wide variety of engine heating applications.

Preheating diesel or gas engines ensures they are ready to start and assume full load quickly with minimal wear to critical components. Industries that rely on their engines or backup power systems to ensure day-to-day operations run smoothly, such as fleet vehicles, excavation, mining, data centers and hospitals depend on the benefits provided by consistent engine heating to maximize their equipment investment and eliminate downtime.

SKU: WL3405A3-200 Category: Tags: ,
BRANDS

Hotstart

  • WL Engine Heater – Weather-Tight Coolant preheater
  • Heating Fluid: Engine Coolant, Water, other
  • No pump needed (thermosiphon principle)
  • Volts: 240v – 208v – 240v – 400v – 480v – 575v
  • kW: 2.5 – 4 – 5 | 60Hz – Three Phase
  • Primary Temperature Control: 100–120 °F (38–49 °C)
  • Primary High Limit Temperature: 205°F (96°C)
  • UL-C / US listed | CE-compliant models available
  • Mount Type: Bracket
  •  Inlets / Outlets: 1″ NPT
  • System Ingress: NEMA 4

Part Numbers

Voltage Wattage Part Number
208 2.5 kW WL325800-000
WL325808-200
WL325810-200
WL325812-200
WL3258A3-200
4 kW WL340800-000
WL340808-200
WL340810-200
WL340812-200
WL3408A3-200
5 kW WL350800-100
WL350808-200
WL350810-200
WL350812-200
WL3508A3-200
Voltage Wattage Part Number
240 2.5 kW WL325200-000
WL325208-200
WL325210-200
WL325212-200
WL3252A3-200
4 kW WL340200-000
WL340208-200
WL340210-200
WL340212-200
WL3402A3-200
5 kW WL350200-000
WL350208-200
WL350210-200
WL350212-200
WL3502A3-200
Voltage Wattage Part Number
400 2.5 kW WL325A00-000
WL325A08-200
WL325A10-200
WL325A12-200
WL325AA3-200
4 kW WL340A00-000
WL340A08-200
WL340A10-200
WL340A12-200
WL340AA3-200
5 kW WL350A00-000
WL350A08-200
WL350A10-200
WL350A12-200
WL350AA3-200
Voltage Wattage Part Number
480 2.5 kW WL325400-000
WL325408-200
WL325410-200
WL325412-200
WL3254A3-200
4 kW WL340400-000
WL340408-200
WL340410-200
WL340412-200
WL3404A3-200
5 kW WL350400-100
WL350408-200
WL350410-200
WL350412-200
WL3504A3-200
Voltage Wattage Part Number
575 2.5 kW WL325500-000
WL325508-200
WL325510-200
WL325512-200
WL3255A3-200
4 kW WL340500-000
WL340508-200
WL340510-200
WL340512-200
WL3405A3-200
5 kW WL350500-000
WL350508-200
WL350510-200
WL350512-200
WL3505A3-200

Installation Instructions

Installation Instructions Engine Heaters

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