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Karcher

Karcher K4 Universal Corded Pressure Washer 2100 PSI 1800W 6m Hose 1.679-504.0

★★★★★
53 reviews · 596+ sold
$633.15 $949.73 -33% OFF
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Price reduced — was $949.73
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Last purchased 13 minutes ago by someone in Brisbane
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The Karcher K4 Universal corded pressure washer is built for regular home cleaning, tackling moderate dirt on cars, paving and medium-sized outdoor surfaces. Its 1800W motor drives a 2100 PSI spray at 7 litres per minute to clear grime quickly.

  • Pressure: 2100 PSI
  • Motor: 1800W
  • Flow rate: 7 L/min
  • Hose length: 6m high-pressure hose
  • Power type: Corded electric
  • Hose reel: No
  • Model number: 1.679-504.0

The 6m hose gives you room to move around a vehicle or along a path without repositioning the machine, while the included trigger gun and Vario Power spray lance let you dial the spray from a strong jet to a gentler fan for different surfaces.

More about this product

The Karcher K4 Universal Pressure Washer is a corded pressure washer designed for regular cleaning tasks, effectively tackling moderate dirt on vehicles and medium-sized surfaces. With a pressure rating of 2100 PSI and a flow rate of 7 litres per minute, it efficiently removes dirt and grime.

  • Pressure: 2100 PSI
  • Motor: 1800W
  • Flow rate: 7 L/min
  • Hose length: 6m
  • Corded electric power
  • Model number: 1.679-504.0

The unit includes a trigger gun, a 6-metre high-pressure hose and a Vario Power Spray lance (VPS) that allows for adjustable spray settings to match different cleaning jobs.

Questions & Answers

How much pressure does the Karcher K4 produce?

It delivers 2100 PSI at a flow rate of 7 litres per minute, suitable for regular cleaning of cars, paving and outdoor surfaces.

How long is the hose?

The K4 Universal comes with a 6m high-pressure hose so you can reach around vehicles and along paths.

Is this a corded or battery pressure washer?

It is a corded electric model powered by an 1800W motor.

Does it have a hose reel?

No, this model does not include a hose reel.

What is included with the K4 Universal?

It includes the pressure washer unit, a trigger gun, a 6m high-pressure hose and a Vario Power spray lance for adjustable spray.

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 117 reviews
5★
65%
4★
21%
3★
8%
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
J
Jack T. 📍 Newcastle NSW
★★★★★
2 weeks ago
✓ Verified Purchase

Solid quality — very happy

Great little Karcher K4 — setup was easy and it works perfectly.

M
Mia S. 📍 Sunshine Coast QLD
★★★★★
3 weeks ago
✓ Verified Purchase

Really pleased with this

Honestly one of the easiest online purchases I have made. Ordered in the evening and had a tracking number by morning. Delivered to Canberra in 3 business days. Product is well made and does exactly what we needed. My partner is happy with it too. Highly recommend.

R
Ryan S. 📍 Wollongong NSW
★★★★★
3 weeks ago
✓ Verified Purchase

Highly recommend

Really impressed with the Karcher K4 — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.

S
Sophie H. 📍 Geelong VIC
★★★★★
1 month ago
✓ Verified Purchase

Great quality

Good quality and arrived ahead of schedule. Very happy.

D
Daniel P. 📍 Hobart TAS
★★★★★
1 month ago
✓ Verified Purchase

Brilliant Aussie deal

Been buying Karcher gear for years and this is one of their better ones. The Karcher K4 quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.

C
Chloe D. 📍 Darwin NT
★★★★★
1 month ago
✓ Verified Purchase

No complaints at all

Exactly as described. Quick shipping. Would buy again.

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