Thermodynamic Solar Panels

Designed for Ireland

Thermodynamic Solar Panels

Thermodynamic Solar Panels are perfect for Ireland for one simple reason. A single thermodynamic solar panel application can offer a family of 6 people 100% of its hot water every single day of the year.

Normally located on the roof (but can also be wall mounted), the thermodynamic solar panel uses all Irish weather conditions to vaporise a very cold inert refrigerant gas that flows through the panel. Once the gas in the Thermodynamic Solar Panel vaporises, it passes down to a very small compressor located near your water cylinder. The gas will vaporise and create heat which then transfers to your hot water via a heat exchanger.

What this means is that come hail, rain, wind, or shine, you can produce 100% of your hot water from one small panel.

Benefits of Thermodynamic Solar

Minimal Hardware

Only one small panel normally required.

Reliable Hot Water

Reliable Hot Water every day of the year.

Irish Climate Ready

Designed specifically for the Irish Climate.

Flexible Positioning

Panel can be located South, East, or West Facing.

Cost Effective

Cheaper Overall Running Costs than other systems.

The Technology

How It Works

The Collector Panel

An aluminum panel sits on your roof or wall. It circulates a refrigerant liquid at -20°C. Because the liquid is so cold, it rapidly absorbs heat from the surrounding air (even on freezing days), causing the liquid to boil into a gas.

The Compressor

This heated gas travels down to the Thermodynamic Block unit. The compressor squeezes the gas, raising its pressure and temperature significantly—just like a reverse fridge mechanism.

Heat Exchange

The now hot gas flows through a coil attached to your water cylinder. It releases its heat into your water, cooling back down into a liquid, ready to return to the panel and restart the cycle.

Features	Thermodynamic Solar	Standard Solar Thermal	Oil / Gas Boiler
Works at Night	Yes	No	Yes
Works in Winter	100% Effective	Dependent on Sun	Yes
Hot Water Coverage	100% Annually	~60% Annually	100%
Maintenance	Minimal	Fluid checks required	Annual Service High Cost

Frequently Asked Questions

What are Thermodynamic Solar Panels and how do they work?

Thermodynamic Solar Panels combine solar thermal collection with heat pump technology. A refrigerant inside the panel absorbs ambient heat from the air, rain, and wind, vaporises, and is compressed to release usable heat through a heat exchanger into your hot water cylinder.

Why are Thermodynamic Solar Panels Ireland's preferred choice for hot water?

Thermodynamic Solar Panels Ireland systems are built specifically for our climate. A single panel can supply 100% of a household's hot water for up to 6 people, every day of the year, regardless of how much direct sunlight is available, something traditional solar thermal panels can't guarantee.

Do Thermodynamic Solar Panels work in Ireland's rain, wind, and cold winters?

Yes. Unlike traditional solar thermal panels that rely on direct sunlight, Thermodynamic Solar Panels harvest ambient heat from rain, wind, and air temperature as well as sunshine, so they keep producing hot water day and night, 365 days a year, even through Ireland's coldest winters.

Can Thermodynamic solar panels be used for central heating, not just hot water?

Yes. While most domestic systems are installed purely for hot water, LVP's Thermodynamic Solar Block can also be configured for thermodynamic solar panels for central heating, supplying water at 55°C or 65°C and working with radiators, underfloor heating, and fan coil systems, so both your heating and hot water can run from a single renewable source.

How many Thermodynamic Solar Panels does my home need?

Most homes only need one compact panel, which can supply up to 300 litres of hot water, enough for a family of six. The exact number depends on your roof or wall space, cylinder size, and household demand, confirmed by your installer during a survey.

Is there a grant available for Thermodynamic Solar Panels in Ireland?

SEAI offers grant support toward renewable hot water systems, including thermodynamic technology, which can help reduce the upfront cost. As an SEAI-registered installer, LVP Renewables can confirm current eligibility and handle the grant application on your behalf.

Thermodynamic Solar Panels