Instantaneous water heater are budget-friendly and space-efficient, but I'd recommend you to install . In a long run, heat pumps become cheaper to run.

I would also recommend you to consider installing dimmer for the strip .

Have to shell out $399 for EdgeConX energy monitor. If you are living in Victoria, you can get Emerald EMS (also offering the same features) for free under the VEU…

Luna downlights from Emerald are great. Do check government rebates on lighting before .

If you're a Victorian, you can get the under the VEU scheme.

https://www.takethreelighting.com/layou ... neral.html
This guide should help you out.

How much did it cost? Have you got them installed?

A light having a higher color temperature appears brighter.

Hello. This system looks great but I couldn't see any mechanism to stop stormwater backflow.

5000k is too bright for household applications.. except when used for task lightings like in the kitchen or garage.

For low ceiling spaces, you should go for LED recessed lights.

There should be a thorough regulatory control over the quality of solar system installation. Rigorous testing of the solar panels should be mandated in the law.

I have installed the solar rooftop panels. My 5Kw solar system would take around 5 years to payback. The payback period varies from state to state.

Its a great resource list Steve, Thanks!

Do consider beam angle and IP ratings of the floodlights you are going to buy.

There is the Energy Savings Scheme(ESS) scheme for NSW.

Consumption of single-use plastic can be cut substantially.

Around 50% of the plastic we use is single use. If we can reduce its consumption to near zero, half of the problems related to plastic will be solved.

Thanks for the article & video links. People in most developing countries like India wash their clothes with hands. We should also take a cue from people of Japan who…

Water heater takes loads of electricity unit. Do check its energy star ratings.

Thanks for the great list. I would add environment.gov.au to the list.

I found three LED installer in Victoria state.
1. Timetosave
2. iPromise
3. Ecofin Solutions.