Your Garden Hose Won't Remove That Oil Stain. The Kärcher K1700 Will.
You have a concrete driveway, a wooden deck, or siding that needs a yearly clean. A garden hose doesn't cut it, but you don't want to rent a gas unit or spend $300. The Kärcher K1700 is for buyers who want real cleaning power without the Sun Joe SPX3000's bulk or price. 1700 PSI with a turbo nozzle punches above its rated number — the rotating jet concentrates pressure and buyers describe removing 3-year-old oil stains from concrete in one pass. At 25 lbs with a vertical footprint, it stores in a closet. 1,847 reviews at 4.4 stars.
Kärcher K1700 — 4.4★ · 1700 PSI · Turbo Nozzle · 25 lbs
Is This Page For You?
- ✓You need to clean concrete driveways or hard surfaces — the K1700's turbo nozzle rotates the pressure stream in a tight spiral, effectively concentrating 1700 PSI into a smaller contact patch. Buyers consistently report removing oil stains that had been set for multiple seasons.
- ✓You want a compact machine that stores in a closet — the K1700's vertical footprint and dual-axle wheels let it stand upright and roll easily. At 25 lbs, it's one person in one hand. No garage floor real estate required.
- ✓You want an onboard detergent tank without spending $200+ — the K1700 includes a built-in detergent tank and a dedicated soap nozzle. Apply detergent at low pressure, let it dwell, switch to the 25° or turbo nozzle to rinse.
- ✗You need to clean painted wood, soft surfaces, or cars at high pressure — the turbo nozzle is only for hard surfaces like concrete, brick, and stone. Never use the turbo on wood, painted surfaces, or vehicles.
- ✗You need the maximum nozzle selection — the K1700 includes 3 quick-connect nozzles (25°, turbo, soap) versus the Sun Joe SPX3000's 5-nozzle kit. If you want 0°, 15°, 25°, 40°, and soap in one box, the SPX3000 is the better fit.
- ✗You need more than 20 feet of reach — the K1700's high-pressure hose is 20 ft. Combined with the power cord length, plan your outlet placement before buying.
What 1,847 Buyers Consistently Say
- ✓Turbo nozzle removes multi-year oil stains from concrete in a single pass
- ✓Vertical storage design fits in a standard closet — no garage floor space needed
- ✓Dual-axle wheels make it easy to roll across the driveway
- ✓Onboard detergent tank means no separate soap bottle to manage
- ✓Quieter than most gas pressure washers — neighbors notice the difference
- ✓25 lbs — light enough for most people to carry up stairs to a deck
- ✓Quick-connect nozzles swap in seconds without tools
What to Know Before You Buy
- ✗Turbo nozzle is for hard surfaces only — never use on wood, paint, or vehicles
- ✗Plastic hose fittings — hand-tighten only, do not overtighten or strip threads
- ✗Only 3 nozzles included (turbo, 25°, soap) — no 0° or 40° in the box
- ✗20-ft hose is the limiting factor for large properties
- ✗1700 PSI is real cleaning power but not a substitute for gas at 3000+ PSI
Why the Turbo Nozzle Changes the Math on 1700 PSI
Most pressure washers deliver pressure through a flat fan — the wider the fan angle, the less concentrated the force. The K1700's turbo nozzle (also called a rotary nozzle) spins the water stream in a tight spiral at high speed. The result is a rotating pencil jet that covers more area than a 0° nozzle but concentrates pressure far beyond what a 25° fan delivers at the same PSI rating. In practice, buyers cleaning concrete driveways with the K1700 turbo nozzle often report results that outperform flat-fan machines rated 200–300 PSI higher.
Kärcher K1700 Specs
| ASIN | B07SQKZ2ZX |
| Brand | Kärcher |
| Model | K 1700 Electric Pressure Washer |
| Motor | 13 Amp |
| Pressure | 1700 PSI |
| Flow rate | 1.2 GPM |
| Nozzles | 3 quick-connect: 25°, turbo (rotary), soap |
| Detergent tank | Onboard — included |
| Hose | 20-ft high-pressure hose |
| Weight | 25 lbs |
| Storage | Vertical — stands upright, dual-axle wheels |
| Amazon rating | 4.4★ · 1,847 reviews |
| Price | Check Amazon for current pricing — prices may vary |
| Best for | Concrete driveways, brick, hard surfaces, decks (25° nozzle only) |
Review counts and prices are estimates and may vary. Always verify current pricing on Amazon.
Kärcher K1700 vs Sun Joe SPX3000 — The Honest Comparison
These two machines compete directly for the same buyer at a similar price point. Here's where each wins:
| Feature | Kärcher K1700 | Sun Joe SPX3000 |
|---|---|---|
| PSI | 1700 | 2030 |
| Motor | 13 amp | 14.5 amp |
| Nozzles | 3 (turbo, 25°, soap) | 5 (0°, 15°, 25°, 40°, soap) |
| Soap tanks | 1 onboard | 2 onboard (switchable) |
| Turbo nozzle | Yes — included | No (sold separately) |
| Weight | 25 lbs | 24.3 lbs |
| Storage | Vertical — closet-friendly | Horizontal — more floor space |
| Hose | 20 ft | 20 ft |
| Best for | Concrete, hard surfaces, turbo users | Versatility, dual soap, siding/car/deck |
Bottom line: if your primary use case is concrete driveways and hard surfaces, the K1700's turbo nozzle is the differentiator. If you want more nozzle options, dual soap tanks, and higher rated PSI for a wider range of surfaces, the Sun Joe SPX3000 has the edge.
Frequently Asked Questions
Can the Kärcher K1700 clean a concrete driveway?
Kärcher K1700 vs Sun Joe SPX3000 — which should I buy?
Is the Kärcher K1700 good for washing a car?
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