Reliable repair and installation of all solar water heating systems.
We were recently called out to a home in Blacktown after the owner noticed their hot water was running out far sooner than usual. Their rooftop solar system had performed flawlessly for many years, so the sudden change raised immediate concern. We arranged a convenient appointment during their break from work so they could return home and let us inspect the system.
During our assessment, the issue became clear. The rooftop solar tank had started to leak due to internal corrosion. Water was seeping from the cylinder and making its way across the roof before draining into the gutters. With the tank steadily losing water, it could no longer reach or maintain its full capacity. As a result, the home’s hot water supply was depleted much more quickly, even though the solar collectors were still capturing heat as normal.
If you notice a leak or rapid loss of hot water, call our 24/7 emergency team on 0410 693 532.
New solar hot water system installation
It was clear that the existing system had reached a point where repair was no longer viable. The internal corrosion had significantly weakened the cylinder, leading to reduced performance and ongoing water loss.
When corrosion occurs inside a rooftop tank, it cannot be reversed. Insulation deteriorates, leaks become more frequent, and the risk of sudden tank failure increases. While temporary fixes may slow the problem, they cannot stop the internal breakdown of the tank. In cases like this, replacing the entire system is the safest and most cost-effective long-term solution.
After reviewing the available systems, the homeowners selected a Rheem Hiline 300L stainless steel rooftop solar hot water system (Model 52L300). Using our specialised rooftop handling equipment, we removed the old tank and installed the new one in the same position, alongside their existing solar PV panels. The upgraded system now provides efficient and reliable hot water, powered primarily by the sun.
Enhancing efficieny with rooftop solar panels
Solar hot water systems offer excellent long-term energy savings, and modern designs provide greater efficiency, improved insulation and stronger solar absorption. With long warranties and durable construction, these systems are built to deliver consistent performance and lower running costs.
By connecting the new system to the home’s solar PV panels, the electric booster can operate using solar-generated electricity rather than grid power. This reduces household energy bills, improves system efficiency and decreases environmental impact. With the new Rheem Hiline installed, this Blacktown household can expect reliable hot water year-round and noticeable reductions in electricity use.
The electric booster only activates when solar energy alone cannot heat the water sufficiently, for example during winter or long stretches of cloudy weather. When powered by solar PV instead of the grid, these periods of boosted heating are far more cost-effective. Gas boost options are also available for homeowners who prefer them.
Rheem solar hot water solutions
Rheem Hiline Solar Hot Water Systems
The Rheem Hiline 52L Series uses a natural thermo-siphon process that circulates water through the collectors and into the rooftop tank. The 52L300 300-litre model suits households of two to five people and features a stainless steel tank available in a selection of Colorbond® colours.
Features: This rooftop solar hot water system comes in four Colorbond® colour choices and includes a long-lasting stainless steel tank. Homeowners can select either gas or electric boosting and choose from NPT200, L or CSA2007 collectors depending on performance requirements. The 300-litre capacity makes it an ideal choice for medium-sized families.
Specifications: The Rheem 52L300 is a 300-litre rooftop-mounted solar hot water system suitable for households of two to five people.
Warranty: Warranty coverage depends on the collector type installed. Systems using NPT200 collectors include seven years of cylinder and collector supply, three years of labour on both components, and one year of parts and labour. Systems fitted with L or CSA2007 collectors offer ten years of cylinder and collector supply, along with five years of labour and five years of parts and labour. All warranties apply to single-dwelling domestic installations.
Solar hot water Western Sydney
Local specialists. Fast help 24/7. No call-out fee.
Whether your solar hot water system is leaking, underperforming, or simply due for replacement, our team can help. We work with all major brands, including Rheem, Solahart, Rinnai, Apricus, Chromagen, Edwards and Quantum.
Our licensed solar hot water technicians are authorised to repair and install all leading systems. With fully stocked vehicles carrying thousands of spare parts, we can complete most repairs on the spot. Because we handle everything from diagnosis and repairs through to installation, there’s no need to coordinate other trades. We also offer genuine 24-hour emergency support for urgent breakdowns.
Regular maintenance every five years helps keep your system running efficiently, reduces the risk of breakdowns, protects your warranty and extends the life of your system.
CONTACT US
With more than 30 years of industry expertise, Cheapa Hot Water Western Sydney provides dependable solar hot water repairs, replacements and servicing throughout the Blacktown region. Contact us today for professional assistance with any solar hot water problem.