Solar Hot Water System

Hot water, heated for free.

Heating water is the second largest energy cost in most homes and hotels. Solar thermal systems eliminate up to 90% of that cost using nothing but sunlight. Ascend installs high-performance solar water heaters that deliver consistent hot water year-round — with an electric backup for cloudy periods, so you’re never left in the cold.

At Ascent Solar Energy, we install solar water heating systems designed for homes, apartments, and businesses. These systems use solar energy to heat water efficiently, reducing your reliance on electricity or gas.

Our solutions are tailored to your daily water usage and property setup, ensuring consistent performance and long-term savings. With minimal maintenance and durable components, solar water heaters are a practical and reliable investment.

Whether for residential use or commercial applications such as hotels and apartments, our systems deliver comfort, efficiency, and cost savings every day.

Key Features

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Systems are tailored to your hot water needs and property size.

Significant reduction in electricity or gas costs for water heating.

Reliable supply of hot water throughout the day.

Durable, low-maintenance systems designed for long-term use.

Suitable for homes, apartments, and commercial properties.

FAQS

How much hot water will the system produce daily?

A standard 200-litre system comfortably meets the daily hot water needs of 3–4 people. For larger families or commercial properties, we install multiple collector panels and larger tanks — proportionally sized to your demand. We calculate your exact requirement during the site visit.

Every system we install includes an electric boost element in the storage tank. If the water temperature drops below your set point, the element kicks in automatically to top it up. You’ll always have hot water — the solar system simply determines how little electricity you need to get there.

Absolutely — this is one of our most common installation types. We connect the solar thermal system to your existing hot water circuit and retain the electric element as a backup. In most cases, this works with your existing plumbing with only minor modifications.

Not at all. The system is a closed-loop heat exchanger — your drinking water never comes into contact with the solar fluid in the collector panels. The storage tank works exactly like a conventional hot water cylinder, maintaining full water quality at all times.

No, solar water heaters require minimal maintenance and are built for long-term durability.

Other Services

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Slash your water heating bill permanently.

Get a free solar hot water assessment for your property.