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Alkota X4 Hot Water Gas Fired Series

Alkota X4 Hot Water Gas Fired Series

324X4 Portable Series – Specifications & Features

Performance

  • Flow Rate: 3 GPM (gallons per minute)

  • Pressure: 2,400 PSI

  • Pump Type: Oil Bath Crankcase | Triplex Ceramic Plunger

  • Burner Type: Natural Aspirating (LP or Natural Gas)

  • Heating Capacity: 240,000 BTU

Power & Electrical

  • Motor Power: 5 HP

  • Motor Voltage: 230V

  • Phase: Single Phase

  • Amp Requirement: 30 Amps

  • Special voltages available upon request

Fuel Consumption

  • Natural Gas: 191 ft³/hr

  • LP Gas: 2.2 gal/hr

Coil System

  • Coil Type: Vertical Schedule 80

  • Coil Length: 126 ft

Chemical & Cleaning System

  • Chemical Injection: High Pressure | Precise Metered Application

  • Float Tank: Rust-Resistant Design

  • Standard Accessories: Trigger Gun | Wand

  • Optional Accessories:

    • 45 lb LP Bottle with Regulator

    • Bottle Rack

    • Adjustable Temperature Control

Hose & Mobility

  • Hose Length: 50 ft

  • Hose Diameter: 3/8 in

  • Wheel Diameter: 13 in (for superior mobility)

Dimensions & Weight

  • Overall Length: 46.5 in

  • Overall Width: 32 in

  • Overall Height (without tank): 47 in

  • Height (with tank): 49 in

  • Weight: 545 lbs

SKU: 324X-503000 Categories: , Tags: , Brand:

X4 Portable Series – LP & Natural Gas-Fired Hot Water Pressure Washers

Industrial Cleaning Power That Goes Where You Go

The X4 Portable Series by Alkota is a mid-size, gas-fired hot water pressure washer designed for ultimate portability and industrial-grade performance. Whether powered by liquid propane (LP) or natural gas, these rugged machines deliver high-pressure hot water cleaning power in a compact, mobile design—perfect for job sites, commercial facilities, and remote applications.

Engineered with a belt-driven triplex pump running at lower RPMs, the X4 ensures quieter operation, cooler running temperatures, and extended equipment life. The durable four-wheel chassis rolls smoothly over a variety of surfaces, making this the go-to portable hot water pressure washer for professionals who demand both performance and mobility.

Key Features:

  • Hydro-insulated coil for added user safety and efficiency

  • 7-year coil warranty – built to withstand the toughest conditions

  • Soft Damping System – protects pump, coil, and high-pressure components from shock and vibration

  • Industrial high-pressure hose with swivel end and bend restrictor

  • Professional-grade trigger gun with insulation and safety lock

  • Insulated wand for safe, comfortable operation

  • Quick-connect spray nozzles for fast changes and cleaning precision

  • Winterizing valve – protects your system during cold weather

  • UL and CSA certifications available for safety and compliance

Optional Portability Kits are available to further enhance mobility and make setup even easier on uneven or remote terrain.

Take powerful, portable hot water cleaning to the next level with the Alkota X4 Portable Series—built tough, engineered for performance, and ready for wherever the job takes you.

Gas Fired X4 Series: Electric • LP Fired • Portable • 4 Non-Flat wheels • Belt drive tri-plex pump • High-efficiency electric motor • Non-corrosive float tank• High-pressure detergent application • Trigger gun • Schedule 80 coil•15, 25 & 40 Degree nozzles • Electronic Ignition Standard

MODEL PERFORMANCE COIL SIZE BTU POWER REQUIREMENT HP WT
216X4PT 2.0 GPM/1600 PSI 14” 240, 000 115V 1 PH 20A 2.3 HP 535
311X4PT 3.0 GPM/1100 PSI 14” 240, 000 115V 1 PH 20A 2.3 HP 535
320X4PT 3.0 GPM/2000 PSI 14” 240, 000 230V 1 PH 20A 4 HP 535
324X4PT 3.0 GPM/2400 PSI 14” 240, 000 230V 1 PH 30A 5 HP 545
330X4PT 3.0 GPM/3000 PSI 14” 240, 000 230V 1 PH 30A 6 HP 545

Gas Fired X4 Xtreme Series: Add these Xtreme Performance features to the already high quality X4 Series: • Stainless steel wrapper • High-Limit Switch • Black color in Place of Orange • 15, 25 & 40 Degree nozzles • Electronic Ignition Standard

MODEL PERFORMANCE COIL SIZE BTU POWER REQUIREMENT HP WT
216X4PT 2.0 GPM/1600 PSI 14” 240, 000 115V 1 PH 20A 2.3 HP 535
311X4PT 3.0 GPM/1100 PSI 14” 240, 000 115V 1 PH 20A 2.3 HP 535
320X4PT 3.0 GPM/2000 PSI 14” 240, 000 230V 1 PH 20A 4 HP 535
324X4PT 3.0 GPM/2400 PSI 14” 240, 000 230V 1 PH 30A 5 HP 545
330X4PT 3.0 GPM/3000 PSI 14” 240, 000 230V 1 PH 30A 6 HP 545

 

X4 Gas Fired Series

LP bottle rack and clamp (I4202-99013)
Portability Kit–45 lb. LP bottle, rack, hose, regulator (I4202-99012A) 
Pneumatic Wheels in place of Non-Flat Wheels
Smart Timer (Auto On / Auto Off 20 sec time delay w/ adj. lockout timer)
Auto Shutdown Timer (Manual On / Auto Off w/ adj. timer)
Adjustable Temperature Control 
Stainless Steel Wrapper 14”
Stainless Steel Frame 

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