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Heating advice for better decisions
Practical guidance on heat pumps, boilers, servicing, grants, running costs and comfortable home heating from the Enerus team.
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Heat pumps
Heat pumps articles
Clear explanations based on real heating systems, installation work and the questions homeowners ask.
How Long Does a Heat Pump Take to Heat Water? | Enerus
Home/ Help & Advice/ Heat-pump hot-water reheat times Heat-pump advice How long does a heat pump take to heat water? A complete…
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Heat Pump vs Gas Boiler: Which Is Better in 2026?
Choosing between a heat pump and gas boiler? Compare running costs, installation, hot water and comfort, then test your own tariff assumptions.
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Boiler noise and repair guide Boiler Making Noise? Match the Sound to the Next Step A boiler making noise may be reacting…
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Do Heat Pumps Need New Radiators? A Practical Guide
Do heat pumps need new radiators? Not always. Learn how a room-by-room heat-loss calculation shows which existing radiators can stay, which may…
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What Size Air Source Heat Pump Do I Need?
Heat pump size is not decided by bedroom count or the output of your old boiler. Learn how room-by-room heat loss, North…
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Replace an Oil Boiler With a Heat Pump: £9,000 Grant Guide
Oil- and LPG-heated homes without a mains-gas connection may now qualify for £9,000 towards a heat pump. Here is what North East…
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Can You Use Existing Radiators With a Heat Pump?
You may not need to replace every radiator when fitting a heat pump. This guide explains how a proper room-by-room assessment identifies…
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Best Air Source Heat Pump UK 2026: Vaillant vs Samsung vs Ideal
Our Expert Review: Best Air Source Heat Pump For The UK in 2026 – Vaillant, Samsung & Ideal Introduction If you’re considering…
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Ebac Heat Pump Review
Designed and manufactured in County Durham, Ebac heat pumps offer strong efficiency, straightforward controls and excellent UK-based support. Here is our installer’s…
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How Often Should an Air Source Heat Pump Be Serviced?
Most air source heat pumps should be professionally serviced once a year. Here is what an annual service should cover, why it…
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