Karcher SP16.00 2 in 1 Dual Submersible Dirty Water Pump | 1.645-833.0

• 2-in-1 pump handles clean and dirty water
• Pumps particles up to 20mm in diameter
• Maximum flow rate of 16,000 litres per hour
• Flat pick-up draws water down to 1mm residual height
• Ceramic Face Seal sealing technology from the Professional range
• Height-adjustable float switch with auto and manual modes
• Quick Connect fitting for 1", 1¼", and 1½" hoses
• 10m power cable for reach across larger spaces
• Maximum delivery head of 9m
• Rust-resistant construction for outdoor use
• Suitable for flooded basements, garden ponds, and pools
• 550W rated input power, 230-240V mains powered
• Manufacturer warranty: 2 years
• Dimensions: 237 x 241 x 279 mm

Kärcher SP 16000 Dual Submersible Dirty Water Pump for Gardens and Homes

2-in-1 Drainage for Clean and Dirty Water:

The SP 16000 Dual handles both clean water and dirty water containing solid particles up to 20mm in diameter. Switching between modes is done by adjusting the filter basket, making the pump adaptable for a wide range of drainage tasks - from garden pond maintenance to clearing flooded basements and cellars.

Flat Pick-Up Down to 1mm Residual Water:

The height-adjustable float switch lets you set the switch-on and switch-off points of the pump to suit your conditions, while also preventing dry running. Manual mode allows the pump to run continuously until the minimum residual water quantity is reached, drawing the water level down to just 1mm.

Built for Long-Term Reliability:

The SP 16000 Dual features Kärcher's Ceramic Face Seal sealing technology, a tried-and-tested solution carried over from the Professional range. This ceramic slide ring seal gives the pump a particularly long service life compared with standard consumer-grade submersible pumps.

Ready to Connect and Easy to Use:

The Quick Connect fitting accepts 1", 1¼", and 1½" hoses, so the pump works with the most common hose sizes without adaptors. The 10m power cable gives you reach across larger gardens and outbuildings, and the rust-resistant construction means it stands up to repeated outdoor use.

Shop our Hoses & Hose Fittings range at Heavins.ie, serving customers across Ireland.

Key Features

2-in-1 Function - pumps both clean water and dirty water containing particles up to 20mm.
Maximum Flow Rate - 16,000 l/h for fast drainage of large volumes.
Flat Pick-Up - draws down to 1mm residual water height in manual mode.
Height-Adjustable Float Switch - set switch-on/off points to suit conditions and prevent dry running.
Ceramic Face Seal - ceramic slide ring sealing technology from the Kärcher Professional range for extended pump life.
Quick Connect Hose Fitting - compatible with 1", 1¼", and 1½" hoses without adaptors.
10m Power Cable - gives useful reach for larger outdoor and indoor drainage jobs.
Rust-Resistant Construction - suitable for repeated outdoor and wet-environment use.
Automatic and Manual Modes - automatic mode switches pump on/off with water level; manual mode runs continuously to minimum residual water.
Delivery Head - maximum 9m, suitable for pumping water up from basements and lower levels.

Specifications

• Model: Kärcher SP 16000 Dual (1.645-833.0)
• Rated input power: 550 W
• Maximum flow rate: 16,000 l/h
• Maximum delivery head: 9 m
• Maximum depth of immersion: 7 m
• Maximum particle size: 20 mm
• Minimum residual water height: 1 mm
• Maximum delivery temperature: 35 °C
• Permissible liquid temperature: 5 °C to 35 °C
• Maximum pressure: 0.9 bar
• Pressure-side connection thread: G½" internal thread
• Hose connection (Quick Connect): G1", G1¼", G1½"
• Power cable length: 10 m
• Voltage: 230-240 V / 50 Hz
• Colour: Yellow and black
• Weight (without accessories): 5 kg
• Dimensions (LxWxH): 237 x 241 x 279 mm
• Manufacturer warranty: 2 years

What's Included in the Box

• Kärcher SP 16000 Dual submersible pump
• Connecting hose piece (compatible with G1", G1¼", G1½" fittings)
• Connection thread

Setup and Care

Getting Started:

Lower the pump into the water using the carrying handle. Connect your hose using the Quick Connect fitting - it accepts G1", G1¼", and G1½" standard hose sizes. For automatic operation, set the float switch height to your preferred switch-on and switch-off water levels before starting the pump.

Choosing Your Operating Mode:

For automatic operation, the pump monitors water level via the float switch and starts and stops accordingly. For manual operation, select that mode and the pump will run continuously, drawing water down to the 1mm residual level. When using for dirty water, adjust the filter basket to the dirty water setting before use.

After Use:

Rinse the pump with clean water after each use in dirty or silty conditions to keep the filter basket and internal components clear. Store in a dry location when not in use. The 10m cable should be coiled loosely to avoid kinking.

Routine Maintenance:

Check the filter basket regularly and clear any accumulated debris to maintain flow rate. The Ceramic Face Seal requires no routine maintenance under normal use conditions. Inspect the power cable before each use and do not use the pump if the cable is damaged.

We are pleased to offer FREE delivery on orders over €499.00 to anywhere in the Republic of Ireland and Northern Ireland, and our Click & Collect service is FREE on all orders.

All items are shipped from the Athlone Warehouse in Co. Westmeath, Ireland so no import duties apply to the island of Ireland.

Delivery Costs to Republic of Ireland are €6.99 for orders Under €499.00

Same Day Dispatch €9.99
Orders placed before 12pm are dispatched the same working day, helping your items reach you sooner. Excludes bulky items.

Large Bulky Items
Please be aware that large, bulky items (large appliances, white goods, etc.) have a delivery charge of €39.99 for bulky items or €59.99 for extra bulky items to ROI

- We are now delivering to Northern Ireland with all delivery costs equal to the Republic of Ireland.

View our full Delivery & Collection information

Due to our valued customer feedback, we have updated and improved our Returns Policy.

We now offer an exhange or refund on goods purchased online, and returned 14 days after purchase.

View our Full Returns Policy