We Supply & Install Premium Solar PV, Battery Energy Storage, Wind Turbines and Heat Pumps To Domestic And Commercial Markets throughout Ireland

Solar PV & Battery Storage

Produce your own electricity, reduce your
energy bills and carbon footprint with our Solar PV Panels.

Photovoltaic Solar PV Panels are growing in popularity as a fantastic source of renewable energy commercial installations, businesses, and private homes. At Hercuglas, we specialise in providing the highest quality solar panels for large scale commercial and domestic projects.

Our battery storage and back-up systems comprise Solis battery controllers together with Lithium-ion deep cycle, long life batteries that come with a 10 year warranty.


Underfloor Heating

Utilising today’s modern multi layer pipes, control systems and heat pumps, the underfloor heating systems of today are extremely comfortable and controllable. Radiators are no longer needed so giving more room space.

The heat is more evenly distributed and dust is not circulated.

Underfloor heating from the whole floor area of the house gently warms the air above, eliminating cold spots.

Ventilation System

The purpose of a ventilation system is to maintain a healthy and comfortable indoor environment by regulating air flow, temperature, and humidity.

Proper ventilation is important for maintaining indoor air quality and reducing the risk of indoor air pollution, which can lead to health problems such as asthma, allergies, and respiratory illnesses. Ventilation systems are commonly used in homes, offices, schools, hospitals, and other public spaces.


Air to Water Heat Pump

The Hercuglás ultra-efficient heat pump was designed and optimised specifically for Ireland's wet climate.  Manufactured in  Ireland the Beehive Heat Pump uses patent-pending heat exchanger technology resulting in class-leading efficiency.

Ultra High Efficiency

Our A++ rating means lower fuel bills and an unrivaled source of heat whatever the weather.

Heating and Cooling

Home heating, hot water and cooling at your fingertips. Without the need for buffer tanks or electrical heaters.

Clean Energy

Renewable and clean energy from the air that surrounds us day and night. With zero Carbon emissions.

Stay in Control

WiFi-enabled so fully connected to the internet giving you full control of your home climate from anywhere anytime.

Ground Source Heat Pumps

Clausius heat pumps are designed and continuously developed by the leading European refrigeration expert Professor of Engineering José Fernández-Seara, at the University of Vigo in Spain.

The Clausius range is designed and manufactured by thermodynamic experts with over thirty years experience using the latest scientific research, engineering expertise and build quality that incorporates lead brand components. Our production plant in Europe enables us to achieve highly efficient, premium quality heat pumps at a competitive price. All our heat pumps are MCS accredited and achieve an ErP A+++ rating. Our Irish sales and service team are experts in heat pump technology and installation and offer a nationwide network to support installers and specifiers of domestic and commercials builds



Hercuglas - Your Energy Partner in Ireland

Hercuglás Teronta are Irelands leading specialist in heating, hot water and ventilation solutions. We design, supply and commission global market-leading products and technology in your home or business.

We provide a personal service supplying the best bespoke products available which have been tested and proven under Irish conditions and have been specifically sourced by Hercuglás for their quality, reliability, and efficiency. Our partners are Europe’s leading designers and manufacturers, and we’ve achieved the best quality vs price balance bringing superior brands to the Irish market in the process.We’ll take the time to find a system to suit your project and budget so contact us now to arrange free no obligation quote or site visit.





Certified Installer



At Hercuglas we are serious about our commitment to Service

Contact us today to discuss your requirements

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