Whale Switch Connect Wetfloor Kit – BP1578 + AK1570
The original automatic shower drain kit with proven reliability is now combined with 12 pump speed settings, Active Link diagnostics and Whale Whisper Gulley.
Designed to work with any Mixer Valve Shower

The Whale Switch Connect Wetfloor Kit BP1578 + AK1570 is an automatic shower drainage solution designed for mixer valve showers in level access and wet floor installations.
Combining the Whale Switch Connect pump system with an external flow switch, the kit automatically responds when the shower is in use. With 12 pump speed settings, the system can be adjusted to suit the shower flow rate, helping to provide reliable drainage while minimising unnecessary gulley suction noise.
The kit includes the Whale Whisper wet floor gulley and features Active Link diagnostics to support straightforward installation, testing and maintenance.
Ideal for combi boiler mixer installations.
- 12 pump speed settings designed to suit mixer showers*
- Adjustable pump speed minimises gulley suction noise
- Quiet gulley – Whale Whisper wet floor gulley provided
High performance. Draws 3 metres from gulley. Lifts 0.5 metre. Pumps 1 metre vertically - Flexible installation options. Compact pump and transformer will fit into locations with limited space. e.g. airing cupboard
Note. For mixer shower installations an additional flow switch is required – Part No. AK1570
* Suitable for showers with a flow rate up to 12ltr/min
The transformer includes patented Active Link diagnostics
- Light indicates power present when test button is pressed
- Light indicates flow switch operation
- Aids installation and maintenance

