Dirt Killer Fahrenheit 44 Hot Water Pressure Washer – 4 GPM @ 4000 PSI – 135°F Temperature Rise – PN 9800624-B

Part Number: 9800624-B
Category: Pressure Washers → Hot Water Pressure Washers → Commercial Portable Systems
Type: Dirt Killer Fahrenheit 44 Hot Water Pressure Washer – 4 GPM @ 4000 PSI – 135°F Temperature Rise

The Dirt Killer Fahrenheit 44 Hot Water Pressure Washer – 4 GPM @ 4000 PSI – 135°F Temperature Rise – PN 9800624-B is a commercial-grade portable hot water pressure washer built for contractors who need high-pressure cleaning performance combined with the grease-cutting power of heated water.

Key Features & Benefits

• Commercial-grade portable hot water pressure washer
• Produces 4 GPM / 4000 PSI
• Powered by Honda GX390 key start engine
• ZWD4040 direct-drive pump
• 12V Beckett burner system
• Full-size heating coil
• Raises water temperature by 135°F
• Cuts grease and oil faster than cold water systems
• Portable heavy-duty design
• Built for demanding commercial applications

Technical Specifications

Part Number: 9800624-B
Brand: Dirt Killer
Model: Fahrenheit 44
Water Flow: 4 GPM
Pressure Output: 4000 PSI
Engine: Honda GX390
Starting System: Electric Key Start
Pump Model: ZWD4040
Pump Type: Direct Drive
Burner Type: 12V Beckett Burner
Heating Coil: Full Size Coil
Temperature Rise: Up to 135°F
Machine Weight: Approx. 515 lbs
Fuel Type: Gasoline

Typical Applications

• Oil stain removal
• Fleet washing
• Heavy equipment cleaning
• Industrial degreasing
• Commercial flatwork cleaning
• Property maintenance
• Gum removal
• Cold weather cleaning operations

Performance Advantages

• Hot water dramatically improves grease removal
• Higher PSI increases cleaning power
• Extends cleaning season during colder months
• Portable design supports mobile operations
• Helps contractors clean faster and more efficiently
• Built for demanding professional workloads