Katrina Hasdell

Katrina Hasdell is an Energy Content Producer at Canstar Blue, where she covers Australia’s retail energy market. Having written more than 100 energy-related articles for Canstar Blue, Katrina is dedicated to providing consumers with easy-to-read information on their energy options so they can get better deals on electricity, solar power and more. She previously wrote content for Australia’s leading home services company, Pulse Home Services, while completing her BA in professional writing and publishing at Curtin University. You can follow Katrina on LinkedIn.




Centralised water

Centralised hot water explained

Posted by April 7th 2025

This Canstar Blue article discusses centralised hot water for apartments and multi-dwelling properties and how much it can cost.


fixed energy plans

Fixed rate energy plans

Posted by April 4th 2025

Want to compare fixed rate energy plans? Find out everything you need to know about fixed charge plans at Canstar Blue.


Hydro power

Hydropower Plants in Australia

Posted by April 4th 2025

This Canstar Blue article discusses hydroelectric power plants in Australia, from how they work to where they are located.


Solar smart meter

Do I need a solar smart meter?

Posted by April 3rd 2025

In this article, Canstar Blue explains what a solar smart meter is, how to read them and whether you will need one.




Coal stations

Coal-fired power stations in Australia

Posted by April 2nd 2025

Understand coal-fired power stations in Australia, including how they work and where they are located with this Canstar Blue guide.


Block tariff

What is a controlled load?

Posted by April 3rd 2025

Controlled loads are a popular electricity tariff. But what is it and how much can it save you on electricity. Read more at Canstar Blue.