Radiators vs. Underfloor Heating
Can You Really Get Rid of Radiators in a UK Home?
For many UK homeowners and developers, the answer is a definitive yes—you can completely eliminate radiators. As the UK transitions toward low-carbon heating, the shift from high-temperature convection to low-temperature radiant heating is becoming the gold standard for both efficiency and interior design.
Professional Insight
Under BS EN 1264 standards, a correctly set up Braxtherm underfloor heating system provides superior heat output per square metre compared to convection-based heating. This allows for the total removal of radiators, significantly improving SAP ratings and providing complete architectural freedom by eliminating bulky wall-mounted units in both new builds and UK retrofits.
Technical Performance Analysis
For both trade specialists and DIY installers, the advantages of hydronic systems over traditional radiators are technical and measurable:
- Uniform Heat Distribution: Radiators rely on convection, leading to temperature stratification (hot ceilings, cold floors). Underfloor heating provides consistent radiant heat across the entire floor area.
- Lower Operating Temperatures: Hydronic systems operate at 35-45°C. This is significantly more efficient than the 70°C+ required by radiators, making UFH the ideal partner for modern UK heat pump installations and Part L compliance.
Environmental Health & Air Quality
Environmental health is a growing priority for UK households. Unlike radiators, which create a "convection loop" that constantly circulates dust, pet dander, and allergens, UFH provides radiant heat. By keeping the air still, Braxtherm systems ensure that allergens remain on the floor where they can be easily cleaned, significantly improving indoor air quality—a critical factor for residents with asthma or allergies.
Total Comfort on Upper Floors
A common misconception in the UK is that UFH is only suitable for ground floors. However, a "radiator-free" home is entirely achievable on every level. By using spreader plates or low-profile overlay systems, a Braxtherm manifold can efficiently manage the heat load of timber-joisted upper floors. This provides whole-home thermal consistency and eliminates unsightly radiators in bedrooms, giving you complete freedom for furniture placement.
2026 UK Efficiency Comparison
| Technical Metric | Braxtherm Hydronic UFH | Standard UK Radiators |
|---|---|---|
| Operating Temp | 35°C - 45°C | 70°C - 80°C |
| Dust Circulation | Minimal (Radiant) | High (Convection) |
| Reclaimed Space | Maximum (100%) | None |
Direct-from-Manufacturer Quality
Braxtherm provides trade-grade manifolds and UFH components designed specifically for the UK climate. Transitioning to a manifold-controlled system is the most efficient way to future-proof your heating infrastructure and achieve compliance with 2026 standards.
