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Reduce Energy Costs. Improve Business Energy Efficiency. Plan for the Future.

Commercial Solar Systems Designed for Business

Energy costs continue to place pressure on businesses across Newcastle, the Hunter Region and Port Stephens. A properly designed commercial solar system can help reduce electricity costs, improve operational efficiency and provide greater certainty over future energy expenses.

Solahart works with businesses across the region to design and deliver commercial solar, battery storage and energy solutions tailored to their operational requirements. Whether you're considering a 30kW system for a small commercial facility or a 100kW+ solar installation for a large industrial site, our team can help identify the right solution for your business.

Solar, Battery and Hot Water Solutions for Business

Commercial Solar Power (PV)

Generate electricity on-site and reduce reliance on grid power during business hours.

Commercial Battery Storage

Store excess energy for later use and improve your business's energy management.

Commercial Heat Pumps

Reduce the energy required to produce hot water in facilities with high hot water demand.

Commercial Solar Water Heating

Suitable for businesses where hot water consumption forms a significant part of operating costs.
This integrated approach allows businesses to explore energy savings across multiple areas rather than focusing solely on solar generation.

Commercial Solar Systems from 30kW to 100kW+

Every business has different energy requirements. That's why commercial solar systems should be sized according to your energy usage, operating hours and future growth plans.

We design and install:

  • 30kW to 50kW commercial solar systems
  • 50kW to 100kW commercial solar systems
  • Large-scale commercial solar systems over 100kW
  • Solar systems for manufacturing and industrial facilities
  • Solar solutions for warehouses, schools, hospitality venues and community facilities

Our commercial solar specialists assess your site's energy profile to determine the most effective system size and configuration for long-term performance and return on investment.

Commercial Battery Storage Solutions

Commercial battery storage allows businesses to store excess solar energy and use it when electricity demand and energy costs are highest.

Battery storage may help businesses:

  • Increase solar self-consumption
  • Reduce peak demand charges
  • Improve energy resilience
  • Better manage energy costs
  • Maximise the value of their solar investment

We can assess a range of commercial battery storage options, from smaller business battery systems through to large-scale commercial energy storage solutions designed for more energy-intensive operations. Commercial battery storage can also be integrated with existing solar systems to improve overall energy performance.

Commercial Heat Pump Solutions

Commercial heat pumps provide an energy-efficient alternative to traditional electric or gas water heating systems, helping businesses reduce operating costs while maintaining reliable hot water supply.

Using renewable energy from the surrounding air, commercial heat pumps can deliver large volumes of hot water while using significantly less electricity than conventional water-heating technologies.

Commercial heat pumps are particularly well suited to businesses with consistent or high hot water demand, including:

  • Hotels and accommodation providers
  • Healthcare and aged care facilities
  • Sports and aquatic centres
  • Schools and universities
  • Manufacturing and processing facilities
  • Hospitality venues
  • Multi-residential developments

Why Choose Commercial Heat Pumps?

Commercial heat pumps can help businesses:

  • Reduce water heating energy consumption
  • Lower operating costs
  • Reduce greenhouse gas emissions
  • Support business sustainability goals
  • Improve energy efficiency across facilities
  • Future-proof against rising energy prices

Available in a range of capacities, commercial heat pump systems can be designed for both new developments and retrofit projects, providing scalable solutions for businesses of all sizes.

For sites with significant hot water demand, commercial heat pumps can also be integrated with solar PV and battery storage systems to create a more comprehensive energy management solution.

Commercial Solar Hot Water Systems

For businesses where hot water is a major operational requirement, commercial solar hot water can provide substantial long-term energy savings.

By harnessing energy from the sun to pre-heat or directly heat water, commercial solar hot water systems can significantly reduce reliance on conventional energy sources and help lower ongoing operating expenses.

Commercial solar hot water is commonly used across:

  • Hotels and resorts
  • Healthcare facilities
  • Aged care homes
  • Schools and boarding facilities
  • Apartment developments
  • Sporting facilities
  • Aquatic centres
  • Industrial and manufacturing sites

Designed for Large-Scale Hot Water Demand

Commercial solar hot water systems can be engineered to meet a wide range of hot water requirements, from small commercial facilities through to large-scale developments with substantial daily demand.

System designs may include:

  • Roof-mounted solar collectors
  • High-capacity storage tanks
  • Boosting systems for peak demand periods
  • Integration with heat pumps and other water heating technologies

Benefits of Commercial Solar Hot Water

Commercial solar hot water can help businesses:

  • Reduce energy costs associated with water heating
  • Lower reliance on grid electricity or gas
  • Improve sustainability performance
  • Reduce carbon emissions
  • Support environmental and ESG objectives
  • Deliver long-term operational savings

With decades of experience in solar hot water technology, Solahart can help businesses evaluate whether commercial solar hot water, commercial heat pumps or a combination of both technologies offers the best outcome for their facility.

Why Businesses Across the Hunter Region Are Investing in Commercial Solar

Commercial solar is increasingly being viewed as a business investment rather than simply an environmental initiative.

Potential benefits include:

  • Reduced electricity costs
  • Greater protection against rising energy prices
  • Improved operational efficiency
  • Reduced exposure to peak energy charges
  • Increased sustainability credentials
  • Improved long-term financial performance

For many businesses operating during daylight hours, commercial solar can significantly offset electricity consumption while providing meaningful operating cost reductions over the life of the system.

Commercial Solar ROI and Energy Savings

Every commercial project begins with understanding your current energy usage and identifying opportunities for improvement.

Our commercial assessments consider:

  • Historical electricity consumption

  • Peak demand patterns

  • Operating hours

  • Solar generation potential

  • Battery storage opportunities

  • Available business solar incentives and support programs

The objective is to help businesses understand potential savings, expected system performance and the likely financial outcomes before making an investment decision.

Supporting Businesses Across Newcastle, the Hunter & Port Stephens

Our team supports commercial solar projects throughout:

  • Newcastle
  • Lake Macquarie
  • Maitland
  • Cessnock
  • Singleton
  • Muswellbrook
  • Hunter Valley
  • Upper Hunter
  • Port Stephens

We work with businesses across manufacturing, logistics, hospitality, education, healthcare, retail and community sectors throughout the region.

Industries We Work With

  • Manufacturing & Industrial: Reduce operating costs and improve energy efficiency for energy-intensive facilities.
  • Warehousing & Logistics: Offset daytime electricity consumption and improve cost predictability.
  • Hospitality & Tourism: Support hotels, resorts, accommodation providers and tourism operators with lower operating costs.
  • Education & Community Facilities: Reduce energy expenditure while supporting sustainability objectives.
  • Healthcare Facilities: Assist facilities with significant electricity and hot water requirements.
  • Multi-Site Businesses: Develop a consistent commercial energy strategy across multiple locations.

Why Choose Solahart

For more than 70 years, Solahart has helped Australians harness renewable energy solutions.

Today, we combine that experience with commercial solar, battery storage, heat pump and solar hot water technologies to help businesses reduce operating costs and improve long-term energy performance.

Working with Solahart means access to:

  • Trusted Australian expertise
  • Commercial-scale solar and battery solutions
  • Professional system design and installation
  • Ongoing service and support
  • Solutions tailored to business energy use

Request a Commercial Solar Assessment

Whether you're exploring commercial solar for the first time or expanding an existing energy strategy, our team can help identify opportunities to reduce energy costs and improve business performance.

Talk to a Commercial Solar Specialist Today

Tell us about the project

Frequently Asked Questions

Anthony Roberts Holdings Pty Ltd (ABN 23 289 437 045), trading as Solahart Newcastle & Port Stephens, operates the Solahart dealership in the region covering from Newcastle up to Port Stephens, Merriwa to Cessnock, and to Belmont on the Coast. Contractor Licence No. 226204C, Electrician Licence No. 274029C, Plumbers Licence No. 206209C.