1
2
3
ESTG: Heating & cooling accessories
Comfort and efficiency in every climate system
Efficient heating and cooling systems rely on quality accessories that ensure performance, safety, and long-term reliability. From control units to installation materials, our range supports complete system integration.
Available accessories
Connection & condensate accessories: Reliable materials for air conditioning and heat pump installations.
Sensors & controllers: Enable precise temperature and energy management.
Mounting & insulation materials: Ensure safe and efficient installation.
Benefits
Optimized energy efficiency and system control.
Extended lifespan through high-quality materials.
Compatible with leading HVAC and renewable brands.
Easy installation for professionals.
Applications
Perfect for air conditioning, solar water heaters and hybrid heating systems in residential and commercial environments.
Why ESTG?
Your one-stop-shop for sustainable energy solutions: a wide range of top brands. From solar panels and inverters to batteries and EV chargers.
Competitive pricing and reliable availability: real-time stock insights, delivery times, and documentation.
Expert knowledge and support: over 15 years of experience, practical training and professional assistance trusted by installers across the Netherlands, Belgium, Germany, France, and Italy.
A trusted partner in the energy transition: thousands of professionals rely on ESTG every day to deliver efficient and future-proof sustainable energy projects.
Contact for expert advice
For assistance selecting compatible components or designing efficient HVAC solutions, contact our team for professional guidance.





















