21 Degrees Daventry

Energy efficient upgrades in Daventry and the surrounding areas.
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Daventry landscape

Energy efficient upgrades in Daventry

Originally founded as Bright Green Renewables. Serving Daventry and the surrounding areas, including Northampton, Milton Keynes, Leicester, Coventry, and Leamington Spa.

Whether you need a single product or the ultimate Passivhaus, your system needs to be well thought out and designed correctly. We adopt a full-circle approach to provide better performing buildings from a carbon, cost, and comfort perspective to get you the right outcome

Our specialist products and services include renewables such as solar panels and heat pumps, and energy efficient upgrades such as triple-glazed windows and doors, mechanical ventilation with heat recovery (MVHR) systems, and insulation and airtightness products. 

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