Recommended by energy conservation authorities and governments world-wide.

Operation
The GFX is a simple device that uses proven heat transfer properties to be effective. As hot waste water falls down a vertical section of drainpipe, it clings to the inner surface in a very thin film, taking the path of least resistance around the air inside. The heat from this film is efficiently transferred to incoming cold water circulating through the GFX via an independent circuit around the outside of the drain pipe. Incoming cold water, running in counter flow with the waste water, is pre-heated before it enters the water heater. In that way, the water heater does not have to expend as much energy to raise the temperature of the pre-heated water to the desired temperature.

The volume of hot water a water heater can deliver within a given period of time also increases because the water heater does not have to work as hard. In fact, a GFX drainwater recovery system can as much as triple the capacity of an existing electric water heating system, which saves you dollars.

The GFX is completely passive, with no moving parts or heating elements to wear out, and it features a self-cleaning design. It has no internal welds either, so there’s no worry about leaks, and it installs easily in place of an existing drainpipe.

Schools and businesses such as Rest Homes, Laundromats, Resturants, Hotels, Motels, Food Process Plants and any other business where hot water is used have the potential to save thousands of dollars annually.

Watch the Installation video	Download The GFX Warranty	View the GFX FAQ
GFX Residential Brochure		GFX Commercial Brochure

GFX Pricing Products are made to order, under licence, in New Zealand because the water swirls the opposite way to that in the northern hemisphere
Item	Approximate Size	Efficiency	RRP
GFX G3-20	Single 75*500mm	30%	405.00
GFX G3-30	Single 75*750mm	41%	675.00
GFX G3-60	Single 75*1500mm	60%	1350.00
GFX P3-30	Parallel 75*750mm	56%	1350.00
GFX P3-60	Parallel 75*1500mm	74%	2700.00
GFX S3-60	Series 75*1500mm	57%	1350.00
GFX S3-120	Series 75*3000mm	75%	2700.00
GFX S3-180	Series 75*4500mm	82%	POA
TERMS Other sizes made to order on request Please allow up to 14 days for fabrication. It is up to the purchaser to decide on the best size for the application unless specifically quoted by a Quadrix Energy Consultant, in writing. Prices include GST. Freight extra.