Product Description
Karcher HDS 3.5/30-4 Ea Plus Steam Hot Water Pressure Washer | 1.109-155.0
The Karcher Mojave HDS 3.5/30-4 Ea Plus is built for demanding commercial cleaning environments that require strong pressure and steam capability with 230V single-phase power.
Steam enhances degreasing performance, improves sanitizing results, and reduces overall water usage while protecting surfaces from excessive pressure.
Browse hot water pressure washers, shop Karcher pressure washer accessories, or stock up on pressure washer chemicals.
Mojave Series Advantages
- 91% burner efficiency for maximum heat performance
- Temperature rise greater than 135°F
- Steam stage up to 311°F
- Industrial 4-pole motor engineered for durability
- Large 10 gallon diesel tank for extended hot water operation
- Heavy-duty cage frame with 12 inch non-flat wheels
- Locking casters and crane hook for mobility
- Dual water filtration system
- Stainless steel corrosion-resistant side panels
- Hour meter and LED status lights
- Integrated hose and tool storage
Plus Class Features
- Steam stage included
- Pressure adjustment at unloader
- EASY!Force trigger gun reduces operator fatigue
- EASY!Lock quick-connect accessory system
Best For
- Fleet washing
- Heavy equipment cleaning
- Industrial degreasing
- Commercial facilities with 230V single-phase service
Not Ideal For
- Locations without 230V single-phase power
- Residential cleaning
Recommended Pressure Washer Chemicals
- 9.803-744.0 - Concrete Cleaner
- 8.698-225.0 - Tire and Rim Cleaner
- 8.698-221.0 - Vehicle Pre-Soak
- 9.803-742.0 - Coil Descaler
- 9.556-010.0 - Pump and Coil Protectant Concentrate
Technical Specifications
- Manufacturer Part Number: 1.109-155.0
- Model: HDS 3.5/30-4 Ea Plus
- Flow Rate: 3.5 GPM
- Operating Pressure: 3000 PSI
- Electrical: 230V / 1-phase
- Motor: 4-pole
- Amps: 35 A
- Steam Mode: Yes
- Pressure Adjustment: At unloader
- Ship Weight: 507 lb
- Dimensions (L x W x H): 50 x 40 x 50 in
What's Included
- EASY!Force trigger gun
- 41 inch spray lance
- 50 ft EASY!Lock hose with ANTI!Twist connection
- Power nozzle
- Steam nozzle
Optional Accessories
- 8.750-685.0 - 100 ft pivot reel
- 9.808-276.0 - Hose reel bracket kit (hose reel not included)
Manuals and Documentation
We can confirm voltage requirements and application fit before ordering.
Call 956-772-4842 or email sales@monsterjanitorial.com
Manufacturer Warranty
Karcher commercial hot water pressure washers are built for professional daily use. Warranty service is handled through authorized service channels. Keep your serial number and proof of purchase.
Why Choose Monster Janitorial?
- Authorized Karcher distributor
- OEM-quality equipment, parts, and accessories
- Fast order processing - most in-stock units ship quickly
- Technical support available - tech@monsterjanitorial.com
- 30-Day Returns
Tax-Exempt Purchasing
Tax-exempt? Create an account and email your certificate to sales@monsterjanitorial.com.
