World's Best Water Treatment Systems and Products

The world’s best water treatment systems, made in Australia. There’s something for every window cleaner – lift & carry DI systems, systems on trolleys, systems with multiple outlets, systems with inbuilt detergent dispensers.

Water Treatment System

Different tank sizes available depending on how often you’ll use the system and the water quality where you’re working. All DI systems now feature the new McLennan Head with ports for detergent, multiple outlets, dual pressure gauges and inline TDS. RO systems available as the ideal pre-filter in hard water areas to extend the life of resin.

Water Treatment System

McLennan DI Head

Is your DI system tired and old? Upgrade your old system to the new McLennan Head now! Streamlined, compact and sturdy, complete with premium brass fittings and ergonomic handle. Ports for detergent dispenser and up to 4 poles. Discounted trolley and resin options available.

GO H2O PRO 8L Portable De-ionisation System

The world famous GO H2O PRO 8L deionisation system, producing spot-free water that will not leave any spotting on windows. No pump or power required. The ultimate window cleaning tool! Connect to your water source and you’re ready to work.

GO H2O PRO 10L Portable De-ionisation System

The world famous GO H2O PRO 10L deionisation system, producing spot-free water that will not leave any spotting on windows. No pump or power required. The ultimate window cleaning tool! Connect to your water source and you’re ready to work.

GO H2O PRO 12.5L Portable De-ionisation System

The world famous GO H2O PRO 12.5L deionisation system, producing spot-free water that will not leave any spotting on windows. No pump or power required. The ultimate window cleaning tool! Connect to your water source and you’re ready to work. Available with and without Trolley

GO H2O PRO 16L Portable De-ionisation System

The world famous GO H2O PRO 16L deionisation system, producing spot-free water that will not leave any spotting on windows. No pump or power required. The ultimate window cleaning tool! Connect to your water source and you’re ready to work. Available with and without Trolley

GO H2O PRO 25L Portable De-ionisation System

The world famous GO H2O PRO 25L deionisation system, producing spot-free water that will not leave any spotting on windows. No pump or power required. The ultimate window cleaning tool! Connect to your water source and you’re ready to work. Available with and without Trolley

GO H2O MAXI 12.5 Litre Portable De-ionisation System on Trolley

GO H2O MAXI 12.5 Litre Portable De-ionisation System on Trolley, Australian-made features 4 outlets to run 4 poles at once, including 2 running pure water and 2 carbon filtered water, detergent dispenser, inline TDS meter, dual pressure gauge and trolley, the ultimate window and solar panel cleaning machine.

GO H2O MAXI 16 Litre Portable De-ionisation System on Trolley

GO H2O MAXI 16 Litre Portable De-ionisation System on Trolley, Australian-made features 4 outlets to run 4 poles at once, including 2 running pure water and 2 carbon filtered water, detergent dispenser, inline TDS meter, dual pressure gauge and trolley, the ultimate window and solar panel cleaning machine.

GO H2O MAXI 25 Litre Portable De-ionisation System on Trolley

GO H2O MAXI 25 Litre Portable De-ionisation System on Trolley, Australian-made features 4 outlets to run 4 poles at once, including 2 running pure water and 2 carbon filtered water, detergent dispenser, inline TDS meter, dual pressure gauge and trolley, the ultimate window and solar panel cleaning machine.

Solarwash 8L Portable Solar Panel Cleaning System

8L water fed solar panel cleaning system, featuring Solarwash resin that ionises the water to assist in cleaning, and removes hard water molecules from the water. Lasts up to 50% longer than standard mixed bed resin. Free handheld pH meter included.

Solarwash 10 Litre Portable Solar Panel Cleaning System

10L water fed solar panel cleaning system, featuring Solarwash resin that ionises the water to assist in cleaning, and removes hard water molecules from the water. Lasts up to 50% longer than standard mixed bed resin. Functions on water pressure at the tap, no need for pump or power.

Solarwash 12.5L Portable Solar Panel Cleaning System

12.5L water fed solar panel cleaning system, featuring Solarwash resin that ionises the water to assist in cleaning, and removes hard water molecules from the water. Lasts up to 50% longer than standard mixed bed resin. Functions on water pressure at the tap, no need for pump or power.

RHG H2PRO 3-stage RO System with 800W Pump

RO/DI unit ready to clean, fully assembled, straight from the USA. Ready for 2 operators. Work up to 5 storeys. Great for high TDS areas to save on resin. Complete with detached 800W pump. Capable of producing up to 6L per minute. For occasional use in hard water areas as a pre-filter for your DI system.

H2PRO Dual 40 Industrial/Commercial RO System with 2300W Pump

Big RO/DI unit ready to clean, fully assembled, straight from the USA, complete with 2 40″ RO Membranes and 2300W pump. Ready for 4-5 operators. Work up to 6 storeys. Great for high TDS areas to save on resin.

100L Water Trolley Cart

Take your water with you with this high quality 100L trolley complete with pump, hose reel and hose. Ideal for use in hard-to-reach areas.

35 Litre Water Trolley with 12V Pump

35 litre water trolley with 12V pump. Carry your water with you if you are working at sites without access to a water source or you have access to rain/tank water to save on resin usage. Will feed any length water fed pole. Simply snap onto any standard pole hose valve or connector.

2000 Watt Generator

Super quiet,compact and light 800 watt generator with four stroke petrol motor. Run your RO pump for up to 6 hours without power! Great camping generator. It is ideal for running your RO system.

WTS1 Detergent Dispenser Kit

If you're cleaning windows that aren't cleaned regularly, or are prone to stubborn dirt, you'll need the detergent dispenser.

DI Bypass for Go H2O Pro DI System

Got a WTS1 and want to save on resin when it's not needed? Retro fit this DI Bypass to your WTS1 yourself. Available with or without detergent injector.

Second DI Outlet for WTS1

Got a WTS1 and want to be able to run two poles from the system? Retro fit this Second DI Outlet to your WTS1 yourself. Available with or without detergent injector.

Multi-Cart Trolley and Hose Reel

All-in-one DI trolley and compact hose reel. House Reel is mountable and removable - mount up to two at once.

Mulit-Cart DI Trolley Only

Compact DI trolley on its own. Capability to add adjoining compact hose reel/s separately. Choose either 12.5L tank size, or 16L & 25L.

Lift and Carry Hose Reel - Empty - No Hose

Compact lift and carry hose reel. It can be added to Combination DI Trolley to be wheeled. It can be fitted with 50m or 100m of 12mm hose.

Multi-cart Exstension

Add a second axel and mounting point to mount your Lift & Carry Hose Reel to your Multi-Cart DI Trolley