Off-Grid Solar Installation

Get independence from the grid and enjoy consistent power and significant cost savings with a high quality off-grid solar installation!

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Off grid solar

Do you live in an area where it’s too expensive to connect to the grid?

Whatever your reason for wanting to install off grid solar, HV Solar can assist with all of the steps from design to installation. We can recommend which products will best suit your needs from our range of solar panels, inverters, deep cycle batteries and regulators.

Rapid technological advances in off grid power systems means you no longer have to spend a small fortune to install a high-quality system.

To further reduce the costs, HV Solar are accredited Solar Accreditation Australia (previously Clean Energy Council) installers which means you can take advantage of any government rebates available.

To chat to us about installing off grid solar, give us a call on (02) 4017 1181. We’d love to discuss all of the ins and outs with you.

What our customers are saying!

"Great tradesman!"
5 star rating

We have just used HV Solar to expand our existing system and replace a failed inverter. Joel came to quote quickly, understood our needs and provided a very reasonable quote along with great advice. Job well done! Great tradesman! Very happy customers! Thank you so much Joel and team.

Google

Heather & Richard Carey

Merewether
quote
"Great Company"
5 star rating

Great company to deal with. Professional and Informative. Answered all my questions and gave me information to help make the best decision that suited our needs. The quote was competitive .. the work was completed on time and it was no fuss .. I highly recommend.

Google

Gillian Holmes

Australia
quote
"Job well done"
5 star rating

The service that we received and how friendly they were was great to see. Joel and his offsider were so pleasant and treated us with respect. We can highly recommend they for any solar job. Honesty, reliability and a great solar system is what we got! Job well done.

quote
Google

Margaret-Anatol Dangel,

Lochinvar
"Excellent Service"
5 star rating

We recently had solar installed through HV Solar. We received excellent customer service from both Joel and Nicole, we had no wait time at all and the install was super quick.The HV Solar team were super professional and we couldn’t fault the service we received.Thanks again HV Solar.

quote
Google

Melissa Haines

Australia
"Amazing Works"
5 star rating

Joel was amazing from the beginning. He was very informative and provided us with all information about solar, brands, usage, costs and the like. The communication from HV solar was 5 star and had constant follow ups. Highly recommended.

quote
Google

Alyssa Bates

Australia
"Highly Recommend"
5 star rating

We are more than happy with how HV SOLAR communicated, quoted and installed our Tesla Battery in October 2022. We highly recommend this company for all solar need! Nothing was a problem, even aftercare was given!

quote
Google

Karen DeCrewis

Australia
"Awesome Service"
5 star rating

Highly recommend HV Solar for their awesome service and very competitive prices and helping me understand all there is to know about solar.Very professional!Thank you Joel, Nicole, Reuben and Trae.

quote
Google

Jodi Straiton

Australia
"Very Professional"
5 star rating

Joel and the team were very professional and helpful, answered any questions we had and completed the the insulation when they said they were going too. Would highly recommend HV Solar to anyone thinking  of getting solar installed.

quote
Google

Haydo Pren

Australia
"Quality and Fast"
5 star rating

HV solar were unbeatable on their pricing on the quality solar edge inverter and Jinko panel's that suited me. Quality and fast install and very helpful with any information I needed. Can't rate them high enough.

quote
Google

Scott Smith

Australia
"Great tradesman!"

We have just used HV Solar to expand our existing system and replace a failed inverter. Joel came to quote quickly, understood our needs and provided a very reasonable quote along with great advice. Job well done! Great tradesman! Very happy customers! Thank you so much Joel and team.

Google

Heather & Richard Carey

Merewether
quote
"Great Company"
5 star rating

Great company to deal with. Professional and Informative. Answered all my questions and gave me information to help make the best decision that suited our needs. The quote was competitive .. the work was completed on time and it was no fuss .. I highly recommend.

Google

Gillian Holmes

Australia
quote
"Job well done"
5 star rating

The service that we received and how friendly they were was great to see. Joel and his offsider were so pleasant and treated us with respect. We can highly recommend they for any solar job. Honesty, reliability and a great solar system is what we got! Job well done.

quote
Google

Margaret-Anatol Dangel,

Lochinvar
"Excellent Service"
5 star rating

We recently had solar installed through HV Solar. We received excellent customer service from both Joel and Nicole, we had no wait time at all and the install was super quick.The HV Solar team were super professional and we couldn’t fault the service we received.Thanks again HV Solar.

quote
Google

Melissa Haines

Australia
"Amazing Works"
5 star rating

Joel was amazing from the beginning. He was very informative and provided us with all information about solar, brands, usage, costs and the like. The communication from HV solar was 5 star and had constant follow ups. Highly recommended.

quote
Google

Alyssa Bates

Australia
"Highly Recommend"
5 star rating

We are more than happy with how HV SOLAR communicated, quoted and installed our Tesla Battery in October 2022. We highly recommend this company for all solar need! Nothing was a problem, even aftercare was given!

quote
Google

Karen DeCrewis

Australia
"Awesome Service"
5 star rating

Highly recommend HV Solar for their awesome service and very competitive prices and helping me understand all there is to know about solar.Very professional!Thank you Joel, Nicole, Reuben and Trae.

quote
Google

Jodi Straiton

Australia
"Very Professional"
5 star rating

Joel and the team were very professional and helpful, answered any questions we had and completed the the insulation when they said they were going too. Would highly recommend HV Solar to anyone thinking  of getting solar installed.

quote
Google

Haydo Pren

Australia
"Quality and Fast"
5 star rating

HV solar were unbeatable on their pricing on the quality solar edge inverter and Jinko panel's that suited me. Quality and fast install and very helpful with any information I needed. Can't rate them high enough.

quote
Google

Scott Smith

Australia

Simple Steps

We aim to make your solar installation experience as straightforward as possible. What you need may be different to what your neighbour needs, so we’ll discuss your energy requirements and tailor a solution that works best for you. It’s as simple as picking up the phone.

Call
You Call Us

Give us a call on (02) 4017 1181 to discuss what you require.

Solar panel
We Design

We’ll design a system that suits your needs – and your budget.

Tools
We Install

We’re qualified, reliable and skilled for hassle-free installation.

money
You Save

You can put your feet up and count your energy savings!

Who Can Install Off Grid Solar?

Our off-grid solar kits can be fully installed by either the team at HV Solar or through your local electrician. All electricians are qualified to install these kits, so you can purchase one of our kits and organise for your local electrician to install them if you prefer.

It's important to note that while any electrician can install HV Solar's off-grid solar kits in your home, only installations by Solar Accreditation Australia (SAA) accredited electricians enable homeowners to claim the rebate (SAA previously was Clean Energy Council). Make sure to find a local electrician that is accredited in order to claim the rebate, or get in touch with HV Solar for installation - all our electricians are SAA accredited.

By choosing an accredited electrician, you could potentially save on the following systems:

  • 1.6kW PV system: Save $800
  • 3.5kW PV system: Save $1,250
  • 6.6kW PV system: Save $2,400
  • 13.2kW PV system: Save $4,800
  • 24kW PV system: Save $8,800
  • 30kW PV system: Save $11,000

As you can see, there is a potential to save quite a bit of money, so it's definitely worth choosing an accredited electrician for your off-grid solar kit installation.

Off grid solar

How Off Grid Solar Works

An off grid solar package is designed to generate and distribute power without the need of being connected to the grid. Whether that be for a home, business, portable power station or for a boat.

Generally, off grid packages contain the following:

  • Solar Panels
    For collecting energy from the sun and converting it into electrical energy
  • Batteries
    to store electrical energy to be used outside of daylight hours
  • Battery inverters
    To be able to inverter DC voltage into 230v or 415v AC energy. We use many brands but our favourite has to be Victron Energy
  • Solar regulators or charge controllers
    We use these to DC couple solar panels and connect them directly to the batteries
  • Generator change over switch
    This is a means of last resort. If the system goes down for any reason, you can at least power the site via generator until the main system can be brought back online.
  • Generator
    Not all systems have one but the benefit of an auto start generator means that you’ll always have a means of backup if you lose power, whether your batteries run low or there’s a hardware issue in your system.

It can sound complicated and confusing but having an off grid expert design and install your system, you’ll quickly realise how simple and easy living off grid is. You won’t even notice that you’re off the grid and that’s our aim!

Advantages of Off-Grid Solar

  • Energy independence and a reliable power connection
    Critical in areas frequently experiencing power outages. Industries such as farming, agriculture, construction, and hospitality can significantly boost productivity and return on investments by transitioning off-grid, particularly when grid power connections are unreliable.
  • Eco-friendly and sustainable
    Solar energy is clean and renewable, reducing your carbon footprint.
  • Long-term cost savings
    While the initial investment might be higher than grid-tied systems, substantial savings on electricity bills can accumulate, especially in areas with high grid connection fees or rural locations.

What Size Off-Grid Package Do I Need?

To calculate the size of the off-grid solar package you need, simply follow these three steps outlined below.

  • Calculating your energy consumption begins with assessing your current electricity usage, identifying the number of kilowatt-hours (kWh) you typically consume daily. Additionally, factor in any anticipated energy needs or lifestyle changes. This estimation establishes the daily energy production required from your solar panels. Utilising an off-grid calculator can simplify this process.
  • Evaluate the amount of sunlight available in your region. Different areas receive varying levels of sunlight throughout the year, so understanding the average number of peak sun hours per day is vital. Peak sun hours signify the duration when the sun's intensity adequately powers solar panels for optimal performance.
  • Divide your daily energy consumption by the average peak sun hours to get the minimum capacity necessary for your solar panels. It's important to include a buffer to account for energy losses and accommodate peak energy demands.

What Solar Panels Do I Need To Go Off-Grid?

Choosing Solar Panels
Pick between monocrystalline panels for higher efficiency and sleek design, or polycrystalline panels for a budget-friendly option. Both are excellent for off-grid systems, offering a balance of performance and cost.

Efficiency Matters
Opt for high-efficiency panels to maximise electricity generation, even with fewer panels. Remember, higher efficiency might cost more but leads to better long-term savings.

Durability is Key
Ensure your solar panels can endure tough weather conditions. Look for high weatherproof ratings and solid warranties for peace of mind.

Budget Considerations

Balance cost with quality. Investing in better panels can lead to more energy production, longevity, and overall better return on investment.

Transition To Off-Grid Living Today

HV Solar’s off-grid solar packages provide a fulfilling and eco-friendly route to self-sufficiency, diminishing reliance on conventional energy grids.

By partnering with HV Solar, you'll gain access to expert advice on the right components for your off-grid solar package, from solar panels to batteries and inverters, ensuring your solar package is perfectly tailored to your needs. Our commitment to exceptional installation and ongoing maintenance means you can embrace a greener lifestyle with confidence.

Interested in exploring the possibilities of energy independence? Contact us today to discover how off-grid solar can revolutionise your way of life. Let's harness the power of the sun together.

What our customers are saying!

"Great tradesman!"
5 star rating

We have just used HV Solar to expand our existing system and replace a failed inverter. Joel came to quote quickly, understood our needs and provided a very reasonable quote along with great advice. Job well done! Great tradesman! Very happy customers! Thank you so much Joel and team.

Google

Heather & Richard Carey

Merewether
quote
"Great Company"
5 star rating

Great company to deal with. Professional and Informative. Answered all my questions and gave me information to help make the best decision that suited our needs. The quote was competitive .. the work was completed on time and it was no fuss .. I highly recommend.

Google

Gillian Holmes

Australia
quote
"Job well done"
5 star rating

The service that we received and how friendly they were was great to see. Joel and his offsider were so pleasant and treated us with respect. We can highly recommend they for any solar job. Honesty, reliability and a great solar system is what we got! Job well done.

quote
Google

Margaret-Anatol Dangel,

Lochinvar
"Excellent Service"
5 star rating

We recently had solar installed through HV Solar. We received excellent customer service from both Joel and Nicole, we had no wait time at all and the install was super quick.The HV Solar team were super professional and we couldn’t fault the service we received.Thanks again HV Solar.

quote
Google

Melissa Haines

Australia
"Amazing Work"
5 star rating

Joel was amazing from the beginning. He was very informative and provided us with all information about solar, brands, usage, costs and the like. The communication from HV solar was 5 star and had constant follow ups. Highly recommended.

quote
Google

Alyssa Bates

Australia
"Highly Recommend"
5 star rating

We are more than happy with how HV SOLAR communicated, quoted and installed our Tesla Battery in October 2022. We highly recommend this company for all solar need! Nothing was a problem, even aftercare was given!

quote
Google

Karen DeCrewis

Australia
"Awesome Service"
5 star rating

Highly recommend HV Solar for their awesome service and very competitive prices and helping me understand all there is to know about solar.Very professional!Thank you Joel, Nicole, Reuben and Trae.

quote
Google

Jodi Straiton

Australia
"Very Professional"
5 star rating

Joel and the team were very professional and helpful, answered any questions we had and completed the the insulation when they said they were going too. Would highly recommend HV Solar to anyone thinking  of getting solar installed.

quote
Google

Haydo Pren

Australia
"Quality and Fast"
5 star rating

HV solar were unbeatable on their pricing on the quality solar edge inverter and Jinko panel's that suited me. Quality and fast install and very helpful with any information I needed. Can't rate them high enough.

quote
Google

Scott Smith

Australia
"Great tradesman!"

We have just used HV Solar to expand our existing system and replace a failed inverter. Joel came to quote quickly, understood our needs and provided a very reasonable quote along with great advice. Job well done! Great tradesman! Very happy customers! Thank you so much Joel and team.

Google

Heather & Richard Carey

Merewether
quote
"Great Company"
5 star rating

Great company to deal with. Professional and Informative. Answered all my questions and gave me information to help make the best decision that suited our needs. The quote was competitive .. the work was completed on time and it was no fuss .. I highly recommend.

Google

Gillian Holmes

Australia
quote
"Job well done"
5 star rating

The service that we received and how friendly they were was great to see. Joel and his offsider were so pleasant and treated us with respect. We can highly recommend they for any solar job. Honesty, reliability and a great solar system is what we got! Job well done.

quote
Google

Margaret-Anatol Dangel,

Lochinvar
"Excellent Service"
5 star rating

We recently had solar installed through HV Solar. We received excellent customer service from both Joel and Nicole, we had no wait time at all and the install was super quick.The HV Solar team were super professional and we couldn’t fault the service we received.Thanks again HV Solar.

quote
Google

Melissa Haines

Australia
"Amazing Works"
5 star rating

Joel was amazing from the beginning. He was very informative and provided us with all information about solar, brands, usage, costs and the like. The communication from HV solar was 5 star and had constant follow ups. Highly recommended.

quote
Google

Alyssa Bates

Australia
"Highly Recommend"
5 star rating

We are more than happy with how HV SOLAR communicated, quoted and installed our Tesla Battery in October 2022. We highly recommend this company for all solar need! Nothing was a problem, even aftercare was given!

quote
Google

Karen DeCrewis

Australia
"Awesome Service"
5 star rating

Highly recommend HV Solar for their awesome service and very competitive prices and helping me understand all there is to know about solar.Very professional!Thank you Joel, Nicole, Reuben and Trae.

quote
Google

Jodi Straiton

Australia
"Very Professional"
5 star rating

Joel and the team were very professional and helpful, answered any questions we had and completed the the insulation when they said they were going too. Would highly recommend HV Solar to anyone thinking  of getting solar installed.

quote
Google

Haydo Pren

Australia
"Quality and Fast"
5 star rating

HV solar were unbeatable on their pricing on the quality solar edge inverter and Jinko panel's that suited me. Quality and fast install and very helpful with any information I needed. Can't rate them high enough.

quote
Google

Scott Smith

Australia

Ease the pain of your household power bill

Invest in a top-quality solar system from HV Solar and see significant savings on your energy bill. Give us a call today!