METHVEN KOHA WITH FASTFLOW II SHOWER MIXER
A classic, understated form with modern design accents, the Koha collection brings a distinctive design look to any home. Organic curves meet crisp edges to create a timeless look that is as practical as it is beautiful.
A compact, single lever shower mixer makes one-handed temperature and flow control easy.
20 Year Warranty I All Pressure
Maintain the pressure Methven Fastflow II technology controls the hot and cold mix in your shower to maintain a constant flow and temperature, even with unequal water pressure.
Built to last A smart metal faceplate with concealed screws, for durability, easier cleaning and a streamlined look.
All pressure design Suitable for all water pressures above 35kPa/0.35 bar.
FastFlow II Benefits
- 30 % More Flow compared to original Fastflow.
- More control to fine tune the shower to your showering temp.
- Solution for any pressure down to 17kpa and comes with four different jets for easy installation.
- Easy to install and maintain Cartridge can be accessed via front of wall without taking body out.
- Streamlined installation no need for a 450mm straight outlet anymore.
- More fixing options with a stainless bracket included down to 50mm cavities.
- Static Leak Test up to 1500Kpa .
Functional for Everyone
A Range of Styles
Frequently Asked Questions
How long will my order take
Once you place an order with us, if the item is in stock, we will dispatch any orders before 12pm same day. After 12PM the following day. Our couriers are usually overnight, however depending on the courier workload, it can take up to 5 working days.
Any Bigger items by Freight truck usually takes 1-4 working days North Island. 4-8 working days South Island.
What size waste do I need for my bath & basin?
Unless a plumber has speicified a different size,
Basin Wastes are 32MMBath wastes are 40MM
What is the difference between a 12volt and 24volt heated rail and ladders?
What is Low Voltage?
According to the Australia and New Zealand Standards – Electrical Wiring Rules AS/NZS 3000:2018 low voltage is anything "Not exceeding 12 Volts AC or 30 Volts ripple-free DC".
What does “Wet Area Suitable” mean?
Products that are “Wet Area Suitable” have a suitable IP (Ingress Protection) rating that enables them to be installed in what is classified as Zone 1 in the bathroom. See Bathroom Zones
The Australia and New Zealand Standard AS/NZS 3000:2018 identifies the zones in a bathroom and the IP rating required for electrical items installed in each zone. The illustration shown here is a guide only, for full details please refer to Australia and New Zealand Standard AS/NZS 3000:2018.