hi they got a Gardiner Pure Water Backpack v2.
The Gardiner Pole Systems backpack - Version 2
19 litre maximum capacity (16 litres to measured line, 19 litres when full)
12v powerful and compact pump - suitable for all pole sizes - Now with improved windings for more reliable low speed operation
Sealed 12v 9AH battery and comes complete with UK-Plug charger
6-7 hours pumping from each charge
Built-in Flow controller - pumps from 1.2 - 2.5 lpm (when connected to pole with standard jets) - New wider flow range on the controller.
New Dual Position Switch - Position I engages the flow controller - Position II sets the pump to full speed
LED battery level indicator
Carry-Handle built in to the lid - New improved lid and seal.
Removable backpack straps
1.5m flexible clear outlet hose with bare end allowing fitment of desired connector
Compact dimensions
Robust tank and protected knock-proof switch gear.
used 3 times .£60 deviled
email me
purewindowcleaner@hotmail.co.uk