Koller 2.5 HP single-speed pump

The Koller pumps are found in many European spas. This pump is a single-speed pump, used to run massage jets.

We also stock other Koller single-speed pumps from the same series including the 2 HP and 3 HP, as well as the two-speed 2 HP, 2.5 HP and 3 HP pumps.

Dimensions
Length: 392 mm
Width: 197 mm
Height: 238 mm

Technical specifications
Power: 1,85 kW (2.5 HP)
Maximum flow rate: 924 litres/minute

The drain plug slots on Koller pumps are factory sealed. To create a drain point, you will have to drill out one of the slots and buy a drain plug separately.

Connections
Outflow and intake: male threaded with a 78 mm outside diameter (2-inch MBT).
The pump unions are not included, but are available separately. This pump is normally connected to 2-inch pipes.

Cables and plugs
The Koller 2.5 HP pump is delivered pre-cabled with an AMP plug (length 3 m). You can also choose to have it pre-cabled by our team with a mini J&J plug.

An in.link plug is also available, but we recommend that you keep your existing cable if it's in good condition. Your pump may indeed be defective for many reasons, but the power cable is rarely to blame.

Similar pump
The LX Whirlpool LP250 pump has the same motor power and thread size as this Koller 2.5 HP pump, and roughly similar dimensions. If you want to replace your pump with another model, check beforehand the available space and the fixing distances as pipe connection adjustments may be necessary.

Warranty
2-year Tubs Parts warranty

Part numbers
Koller: 240 4632A