Energy Performance and Modern Condensing Boilers
23 September 2026 | Leyton Boilers
Efficiency ratings above 90% are common on modern units when paired with a clean, balanced system. Running temperatures and weather compensation further improve seasonal performance.
Replacing a 15-year-old boiler often delivers noticeable bill reductions, especially with smart controls.
Ask Leyton Boilers for a tailored efficiency assessment before upgrading.
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Leyton Boilers provides Gas Safe registered boiler servicing, repairs, and installations across London.
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