Highly rated

4.1
powered by Google
reviews on

Wood 22

Wood 22 Underfloor Heating (UFH) System:

The Wood 22 Underfloor Heating (UFH) System is expertly designed to enhance energy efficiency in timber floors by reducing the water temperature needed for heating. With heat being distributed above the 22mm load-bearing floor, Wood 22 helps you achieve significant energy savings, making it an ideal solution for homes with timber flooring.

Key Features of the Wood 22 System:

  • Energy Efficiency: The system is engineered to operate at lower flow temperatures, reducing energy consumption and helping to lower heating costs.
  • Optimised for Low-Temperature Heat Sources: Perfectly suited for low-temperature heat sources like Air Source Heat Pumps (ASHPs) and Ground Source Heat Pumps (GSHPs), operating at flow temperatures of around 35-45°C.
  • Moisture-Resistant Construction: Made from 22mm V313 P5 chipboard, the system is moisture-resistant, ensuring durability and long-lasting performance.
  • Customisable Layouts: Straight-routed boards are designed to fit your space, and our experienced team tailors pipe layouts to suit your specific needs.
  • Efficient Heat Distribution: Aluminium heat distribution plates and 16mm pipes are strategically installed to ensure even and reliable heating across the timber floor.
  • Maximum Output of 70w/m²: Provides efficient, comfortable heating with a ideal for timber floors.

How It Works: The Wood 22 system works by placing moisture-resistant 22mm V313 P5 chipboard boards either at a 90° angle to the joists or over an existing level deck. These boards are custom routed by our engineers to fit your space. Once the boards are in place, feed or supply pipes are either laid beneath the boards or routed directly into them. After creating any bespoke routes required, aluminium heat distribution plates and 16mm pipes are installed based on your custom layout.

By reducing the flow temperatures, the Wood 22 system ensures energy-efficient operation, particularly when paired with low-temperature heat sources like ASHPs and GSHPs. The result is even, cost-effective heating across your space, offering both comfort and savings.

With Wood 22, you’ll enjoy a reliable and energy-efficient heating solution that helps you maintain a comfortable temperature while keeping energy use low.

Ready to Upgrade to Retro Therma?

Explore the benefits of Retro Therma today and see how our advanced solutions can enhance your home’s efficiency and comfort—contact us to get started!

Get in Touch

Stay informed and never miss an update: Subscribe to our newsletter today.

© 2025 Terra Therma. All rights reserved.

Website by