SIS Heat Dynamic

SIS Heat Dynamic delivers high-performance, sustainable electric undersoil heating that ensures instant uniform temperatures across sports surfaces.

A New Undersoil Heating Innovation

SIS Heat Dynamic is an innovative electric undersoil heating system designed to keep natural, hybrid and synthetic sports surfaces at the ideal temperature all year round. Using advanced heating technologies, it delivers uniform temperatures directly beneath the surface, promoting grass plant health, protecting the pitch from frost, and reducing cancellations.

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Advanced Grid Heating Technology

Many existing heating systems fall short in design, performance, and energy efficiency. SIS Heat Dynamic is engineered to overcome these challenges, delivering a more economical solution that balances installation costs with long-term operational efficiency.

The SIS Heat Dynamic Power Unit sends low-voltage, high-frequency current pulses through the stainless-steel grid, transforming it into a highly efficient and powerful heating element. As soon as the system is switched on, heat builds immediately, right across even the shaded areas of the pitch.

Unlike conventional hydronic systems, there is no delay and every single area of the pitch reaches the same temperature at the exact same time. The system can also be automated or remotely controlled, allowing grounds teams to set timers and thermostats for precise, energy-efficient operation.

Synthetic Pitch Undersoil Heating

Uniquely, SIS Heat Dynamic is fully compatible with synthetic grass pitches, including 3G and 4G surfaces. With many colder climates opting for artificial pitches over natural or hybrid grass, this ensures that fully synthetic playing fields can benefit from efficient subsoil heating without compromising the integrity of the surface.

Whether for professional stadiums, training grounds, or grassroots facilities, the system provides consistent, uniform heat and improved playing conditions across various types of synthetic pitches.

SIS HEAT DYNAMIC BENEFITS

SIS Heat Dynamic heating system can benefit the performance and maintenance of your pitch.

Energy efficiency

95-98% of the input energy is converted into desired heat output.

Response time

The required heat output is met within seconds after switching on.

Risk management

No risk of leaks. Local damage to the heating grid does not impede performance.

Low maintenance

Fully electric, so no sensitive components such as pumps and valves, and peace of mind that any accidents that may damage the system will not stop the entire field being heated.

System compatibility

Electric grid system can be cut around pitch systems such as irrigation sprinklers, sensors, goal posts and corner flag sockets for consistent heat everywhere.

Playability

Subsoil heating gives you the peace of mind that your pitch will be in playable conditions during cold temperatures, reducing the risk of postponements.

Durability

Longer lasting pitches that perform better throughout the season.

Plant Health

Creates healthier roots and encourages seed growth in difficult conditions.

A need for change

The transition from fossil fuels to sustainable energy is becoming an important factor in grounds management. Traditional hydronic heating systems have several disadvantages, making them a less sustainable option for subsoil heating.

In contrast, SIS Heat Dynamic can be powered by solar panels, wind turbines, or other green energy sources, and there’s no need to keep it running continuously to prevent frozen pipes, as is sometimes required with traditional under-soil heating.

A club recently quoted saving €90,000 the year following after an installation.

Innovation Backed by Research

SIS Heat Dynamic has been developed at the DrainTalent Research and Development Centre in the Netherlands, where detailed testing ensures optimal performance and system improvements. The facility also enables SIS Heat Dynamic and DrainTalent systems to be installed seamlessly together, with their combined performance rigorously tested at the Innovation and Research Centre.

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Want to learn more about the SIS Heat Dynamic system? Speak to our sports surface systems experts.

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Case Studies

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