Using evaporative air conditioning (also known as evaporative coolers) is a common whole of home cooling system because of its low purchase price and low running cost. But you can make it work more efficiently and reduce its running cost further by adding a security relief vent and two roof space ventilators (“whirly birds”).These items…
During summer our use of air conditioning can send our bills through the roof. So what are some ways we can get the most out of our air conditioners while saving on power?
To answer the repair or replace question, several important factors need to be addressed including: Age of the air conditioner Has the unit been well maintained? Cost of the repairs Risk of more repairs being required soon? Availability of replacement parts Availability and cost of refrigerant Is the existing refrigerant pipe work suitable for the…
Most of the battle in minimsing ducted reverse cycle air conditioning running costs is choosing the right system in the first place. There are a couple of things you can do with your existing system – check out steps 3 and 4. 1. Check Out The Efficiency Energy Efficiency Rating (EER) and Coefficient of Performance…
In Perth, WA the ideal position for solar hot water system panels or solar power panels is facing true north on a 30 degree pitch.
You need to check with your council whether they have rules about the use of discharge water. If they give the ok, then you need to check with your local garden centre on the impacts on your plants, before you use the water. Why? Discharge water from evaporative air conditioners contains concentrated levels of mineral…
On Friday 16 November 2012, the Australian Government announced that the Solar Credits multiplier on small scale solar power photovoltaic wind or hydro systems will cease 1 January 2013. This brings forward the date 6 months as it was due to cease 1 July 2013. Effectively this means that from 1 January 2013 the only…