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Diamond Energy Feed-in Tariff NSW 2026

Compare Diamond Energy solar feed-in tariff rates in New South Wales. 24 plans available with rates from 3.1c to 3.1c/kWh.

Data updated 1 October 2026

Best rate
3.1c
Minimum rate
3.1c
Plans available
24
Network areas
2

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Federal battery rebate: about $3,610 on a 14 kWh battery. See yours, and talk it through with a solar expert before you sign.

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Diamond Energy solar plans in New South Wales

All Diamond Energy electricity plans with solar feed-in tariffs available in NSW.

  • Diamond Everyday - Single RateBest rate

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Single Rate

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Single Rate

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Single Rate

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Daylight

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Daylight

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Daylight

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Daylight

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Time of Use

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Time of Use

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Time of Use

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Time of Use

    Single rate, Ausgrid

    3.1c

  • Diamond Everyday - Single Rate

    Single rate, Essential Energy Far West, Essential Energy Standard

    3.1c

  • Diamond Everyday - Single Rate

    Single rate, Essential Energy Far West, Essential Energy Standard

    3.1c

  • Diamond Everyday - Single Rate

    Single rate, Essential Energy Far West, Essential Energy Standard

    3.1c

  • Diamond Everyday - Single Rate

    Single rate, Essential Energy Far West, Essential Energy Standard

    3.1c

  • Diamond Everyday - Time of Use

    Single rate, Essential Energy Far West, Essential Energy Standard

    3.1c

  • Diamond Everyday - Time of Use

    Single rate, Essential Energy Far West, Essential Energy Standard

    3.1c

  • Diamond Everyday - Time of Use

    Single rate, Essential Energy Far West, Essential Energy Standard

    3.1c

  • Diamond Everyday - Time of Use

    Single rate, Essential Energy Far West, Essential Energy Standard

    3.1c

Showing 20 of 24 plans. Contact Diamond Energy for full plan details.

About Diamond Energy's solar plans in New South Wales

Diamond Energy offers 24 electricity plans with solar feed-in tariffs in New South Wales, with export rates ranging from 3.1c to 3.1c per kWh. These plans are available across 2 network areas: Ausgrid, Essential Energy.

Diamond Energy's best rate of 3.1c/kWh is 0.1c above the New South Wales median of 3c/kWh, an above-average offering. The top rate in NSW is currently 29c/kWh from Origin Energy.

Understanding Diamond Energy's feed-in tariff

FIT isn't everything

A high feed-in tariff looks good, but your usage rate and daily supply charge often have a bigger impact on your total bill. A plan with a lower FIT but cheaper usage rates can save you more overall.

Single vs time-of-use

Single-rate FITs pay the same amount regardless of when you export. Time-of-use FITs pay more during peak periods but less during off-peak, which is when most solar exports happen.

Self-consumption value

With Diamond Energy's FIT at 3.1c and usage rates around 39c, every kWh you use yourself instead of exporting saves you an extra 35.9c.

Is Diamond Energy's 3.1c FiT worth it?

Diamond Energy's best rate of 3.1c/kWh is below their average usage rate of 39c/kWh. Every kWh you self-consume instead of export saves you an extra 35.9c.

A battery lets you store your daytime solar for evening use, so more of every kWh you generate stays with you.

Federal battery rebate: about $3,610 on a 14 kWh battery. One Why Solar Approved installer, one free written quote, and fifteen minutes with a solar expert before you sign.

Is a battery worth it on this tariff?Learn about home batteriesVPP: earn 3 to 5 times more
Export vs self-consumption, per kWh
Export with Diamond Energy: you earn3.1c
Use it with a battery: you save39c
Extra value per kWh+35.9c

Diamond Energy network coverage in NSW

Diamond Energy solar plans are available in these network areas:
  • Ausgrid
  • Essential Energy

Diamond Energy NSW feed-in tariff FAQ

What is Diamond Energy's best solar feed-in tariff in NSW?
Diamond Energy's best feed-in tariff rate in New South Wales is 3.1c/kWh. They offer 24 plans with rates ranging from 3.1c to 3.1c/kWh.
How does Diamond Energy's FIT compare to other NSW retailers?
Diamond Energy's best rate of 3.1c/kWh is 0.1c above the New South Wales median of 3c/kWh. The best rate in NSW is 29c/kWh from Origin Energy.
Should I choose Diamond Energy just for their feed-in tariff?
Not necessarily. A higher feed-in tariff doesn't always mean a better deal overall. Your usage rate (what you pay per kWh consumed) and daily supply charge often matter more than the export rate, especially if you use most of your solar during the day. Compare the total plan cost, not just the FIT.
Is a battery worth it with Diamond Energy's 3.1c FIT?
With Diamond Energy's FIT of 3.1c and their average usage rate of 39c, every kWh you self-consume instead of export saves you an extra 35.9c. A battery can help capture this gap, though payback depends on your system size and usage patterns.

Get more from your solar

With feed-in tariffs declining, a battery helps you keep more of your solar value. Check what rebates you qualify for.

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Up to $8,000+ in solar and battery rebates · Federal rebates step down in 80 daysSee how we calculate this