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Alkota All Electric Hot Water Series

Product Specifications – Alkota Electric Hot Water Pressure Washer

  • Flow Rate: 3.5 GPM

  • Pressure: 3000 PSI

  • Heat Rise: 90°F

  • Voltage: 240V to 460V

  • Phase: 3-phase operation

  • Amp Requirement: 75 / 150 amps

  • Motor Power: 7.5 HP

  • Pump Style: Oil Bath Crankcase | Triplex Ceramic Plunger

  • Wand Type: Trigger-style wand for precise control

  • Float Tank Material: Stainless steel construction for durability

  • Water Heater Type: Replaceable 6,000W to 10,000W stainless steel immersion heater

  • Standard Features: Integrated temperature control

  • Optional Features: Wheel kit for added mobility

  • Chemical Injection: High-pressure, precisely metered system

  • Certification: ETL models available, certified to UL1776 standards

  • Hose Length: 50 feet

  • Hose Diameter: 3/8 inch

  • Dimensions (L x W x H): 34″ x 24″ x 37″

  • Weight: 530 lbs

Electric Hot Water Pressure Washers – Safe, Flameless Cleaning by Alkota

When open flames are not an option, Alkota’s electric hot water pressure washers deliver high-powered, zero-emission cleaning performance. Engineered for environments that demand safe and reliable steam cleaning, these units are the ideal solution for facilities where gas or diesel is not permitted.

Powerful Electric Heat – Zero Emissions, Total Control

Perfect for food processing plants, chemical facilities, manufacturing operations, and mining environments, Alkota’s flameless pressure washers use electric power to generate intense heat without combustion. These machines provide the cleaning muscle you need—without compromising safety, air quality, or noise standards.

Compact, Quiet & Built to Last

  • Space-saving design ideal for tight areas and indoor use

  • No exhaust fumes, ensuring safe operation in enclosed environments

  • Whisper-quiet performance for noise-sensitive facilities

  • All-electric heating means no flame, no fuel storage, and no emissions

  • Heavy-duty construction designed for long-term industrial use

Trusted Performance from Alkota

As a leading name in industrial pressure washer technology, Alkota electric models are built with the same durability and efficiency that professionals trust worldwide. Whether you're cleaning heavy equipment, sanitizing workspaces, or meeting strict regulatory requirements, Alkota has a zero-emission pressure washer to match your needs.

Get the Right Machine for the Job

Let your local Alkota dealer help you find the perfect high-performance electric pressure washer tailored to your application. Contact us today to explore the most reliable, efficient, and flame-free cleaning solutions in the industry.

All Electric UL Series: Stationary • Electric heater module • Stainless steel immersion heaters • Temperature control • Belt drive tri-plex pump • Non-corrosive float tank • High-pressure detergent application • Trigger gun • 15, 25 & 40 Degree nozzles

MODEL PERFORMANCE POWER SOURCE AMPS WT.
* 108 1.7 GPM / 400 PSI 208-240-460V 3 PH 3/4 HP 120 / 60 350
2148 2.0 GPM / 1400 PSI 208-240-460V 3 PH 2 HP 70 / 35 375
3158 3.0 GPM / 1500 PSI 208-240-460V 3 PH 3 HP 130 / 65 375
4108 4.0 GPM / 1000 PSI 208-240-460V 3 PH 3 HP 130 /65 375
4208 3.5 GPM / 2000 PSI 208-240-460V 3 PH 5 HP 130 /65 485
4258 3.5 GPM / 2500 PSI 208-240-460V 3 PH 7.5 HP 140 / 70 530
4308 3.5 GPM / 3000 PSI 208-240-460V 3 PH 7.5 HP 140 / 70 530
4358 3.8 GPM / 3500 PSI 208-230-460V 3 PH 10 HP 150 / 75 530
5308 4.7 GPM / 3000 PSI 460V 3 PH 10 HP 100 525
8208 8.0 GPM / 2000 PSI 460V 3 PH 10 HP 130 700
8308 8.0 GPM / 3000 PSI 460V 3 PH 20 HP 140 725
Wheel kit – 4 pneumatic wheels and hose reel socket – p/n 4108-99008C
Remote Control
Additional Remote 
Soap Solenoid 
Additional Soap Solenoid
2-Gun System with Multi Unloader, Hose, Gun & Wand, 7 GPM and Up Models 
Smart Timer (Auto On/Auto Off 30 sec. time delay w/ adj. lockout timer)
Auto Shutdown Timer (Manual On / Auto Off w/ adj. Omron timer)
Pump Clutch
575 Volt 3 Phase
Stainless Steel Frame