Karcher K3 Full Control Water Blaster 1800PSI


2 reviews   |  


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Inventory Availability

Karcher K3 Full Control Water Blaster 1800PSI

Please note that depending on stock levels we may special order in this unit for your order. Expect there to be a 1-2 day delay to fulfil this order from our standard freight guidelines.

The K 3 Full Control Deck Medium Duty electric water blaster includes a Power Scrubber and 500ml of Patio and Deck cleaning agent for great results on decks, driveways, patios and other jobs small-medium jobs around the home. Delivering a pressure output of 1800 PSI and 6.3 l/min flow rate, the K 3 is perfect for cleaning cars, outdoor furniture, driveways, walls and fences. The Full Control gun, compact body design, telescopic handle and integrated detergent tank make this model very user-friendly. Easily remove stubborn dirt with the dirt blaster, enabling up to 80% more cleaning power than a regular lance.

  • Telescopic handle for a convenient pulling height
  • Quick connect system for easy adapter changeover
  • Integrated cleaning tank for detergent application
  • Maintenance-free with a three-year warranty
  • Safety valve from pressure overload and motor shutoff when spray gun is closed

Pressure (PSI): max. 1800
Flow rate (l/min): 6.3
Max. feed temperature (°C): max. 40
Connected load (kW): 1.7
Area performance (m²/h): 25
Weight without accessories (kg): 4.4
Dimensions (L x W x H) (mm): 307 x 272 x 600

Equipment: Lance extension, balcony power scrubber PS 20, cleaning agent: patio & deck 0.5l, high-pressure gun G120Q, vario power jet, dirt blaster, high-pressure hose 8m, integrated water filter, garden hose adapter A3/4"

36 Month Non-Commercial Warranty

New Zealand Standard Shipping

  • Flat Rate NZ Wide - $9.99 or $14.99 for Rural Delivery
  • Orders Over $199 - Free Shipping
  • South Island 1-2 Working Days
  • North Island 2-3 Working Days
  • Rural Add 2 Extra Days


  • Calculated At Checkout
  • 10-20 Working Days


  • Calculated At Checkout
  • 10-20 Working Days


  • 7B Birmingham Drive, Middleton, Christchurch

Standard Payment Options

  • VISA, Mastercard, American Express
  • PayPal Express
  • POLi Internet Banking


  • Buy Now, Pay Later
  • 5 Fortnightly or 10 Weekly Payments
  • No Interest, No Fees When Paid On-Time


  • Buy Now, Pay Later
  • 4 Fortnightly Payments
  • No Interest, No Fees When Paid On-Time


  • Buy Now, Pay Later
  • 6 Weekly Payments
  • No Interest, No Fees When Paid On-Time

In-Store Payments

  • VISA, Mastercard, American Express
  • Cash
  • Q-Card
  • Humm
  • Afterpay
  • Laybuy

Customer Reviews
5.0 Based on 2 Reviews
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  • pressure
  • Foam lance
  • house
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  • cars
Connor M.
New Zealand New Zealand
Easy washing

Perfect around the house waterblaster... has enough pressure for washing cars and produce good, thick suds with a foam lance.

New Zealand New Zealand
Excellent very easy

Excellent very easy