Energywise blog
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February 24, 2026
Air source heat pumps vs gas boilers - which is best for your home
February 24, 2026
Save up to £100 a year with our new energy tracker tariff
February 20, 2026
Frozen Pipes? What to do and how to check, prevent and avoid damage
February 17, 2026
UK constraint costs in 2026: why we need a better map for the energy transition
As Government prepares the next stage of Reformed National Pricing (RNP), Mark Cox, Head of Nuclear and Wholesale at EDF, has taken a fresh look at how constraints costs are changing and what it means for the system.
February 16, 2026