April
Hills Solar Hot Water Systems pricelist

Why choose Hills ESTEEMTM Evacuated Tube Solar Hot Water System?

Evacuated Tube technology has been used in Europe many years and is more efficient in cool climates than standard plate flat plate technology.

Hills have undertaken research to choose quality system that will perform best in all conditions especially in winter when thermal energy is at its lowest giving you the best possible performance all year.

Will my system work on a cloudy day?

Even on cloudy and rainy days you may still achieve some solar gain. The Hills ESTEEM Solar System is available with an electric or gas boost to assist heating the water on poor solar gain days.

Are Hills ESTEEM Solar Systems eligible for Government rebates ?

providing you meet the Federal government's criteria all heels esteem solar systems are eligible for RECs (Renewable Energy Certificates).

There is also a $1600 Federal Government rebate. For more information visit http://www.orer.gov.au. (Office of the Renewable Energy Regulator). Some States and local councils also offer incentives for the installation of solar hot water systems.

Which is the best collector orientation?

the ideal location for collectors is facing due north, however 45° north west or north east is acceptable with minimal effect due to the cylindrical design.

Why Do Hils use stainless steel storage tanks?

Stainless steel tanks have a natural oxide barrier to corrosion, therefore eliminating the requirements for a sacrificial anode, which saves the cost of replacement approximately every five years.

Stainless steel tanks also have a longer life than standard vitreous enamelled tanks and attract a 10 year warranty.

Will my Hills ESTEEM Solar System freeze?

Hills Solar Evacuated Tubes are frost tolerant and have asked the A. S./NZ is 2712:2007 standards for both hail and freeze resistance. Hills ESTEEM Solar Hot Water Systems have passed the freeze test to -15°C without the need for a heat exchanger or glycol.

Can I fit a Hills ESTEEM Solar System to my existing hot water system?

In most cases aHills ESTEEM Solar System can be retro-fitted to an existing hot water tank. Please contact Cooloola Solar Systesms for more information.

Disclaimer | Environmental Policy | Privacy Policy | Home | About Us
About CSS