Cold water diverters
In most plumbing setups, it takes a while for hot water to reach the hot tap when it's turned on. Cold water diverters recycle...
Hot water systems: What’s the right size?
Different hot water systems are designed for different levels of demand. Find out how to calculate the ideal size and type of system for...
Hot water system regulations
Find out what regulations apply to different types of hot water systems, and how those regulations affect the way your system is selected, installed...
When to turn your hot water on and off
Running your hot water system can be expensive, especially when you're not there - but turning it off can be dangerous. Find out ...
How to clean hot water solar panels
Solar panels are relatively expensive, and because they're on your roof they're constantly exposed to the elements. Find out how to safely clean...
Hot water rebates
If you're planning on installing a hot water system that uses solar energy, chances are you're eligible for a big government rebate. Find out...
Position and output temperature restrictions
Find out how regulations in Australia dictate where and how you position your hot water system, and at what temperature water must be stored...
T&P valves and discharge pipes
All tank storage hot water systems must be fitted with T&P (temperature and pressure) valves and discharge pipes. Find out how these parts work...
Is gas available?
Gas, as perhaps the cheapest fuel source apart from solar, is well worth considering when looking for a hot water system. See how the...
Which hot water systems are most efficient?
The wrong hot water system can easily account for the lion's share of your electricity consumption. In fact, electric tank systems are being phased...