Sparks of 2026 #13: The "BattleShip" Solar Flashing

We loved this product as soon as we saw it. Based on

Consumers Want: Add2Rad - Making Homes Heat Pump Ready, Fast

A solution to heat pump rejection - that delivers what consumers want?

Spark of 2026 #12: EcoFlow Inverters and Storage. One to watch.

EcoFlow’s inverter and battery ecosystem earns its place on our Sparks

Sparks of 2026: No #11 Reonic - The installation software solution

Every retrofit company in Britain complains about the same thing. The work

Sparks of 2026: # 10 Add2Rad

The retrofit breakthrough ready to unlock heat pumps in 2026 Add2Rad solves

Sparks of 2026 # 9: RICS and the Return of Professional Trust in Retrofit

Retrofit has a technology problem, a policy problem, and a skills problem.

Sparks of 2026 #8: The Solar Panel That Refuses To Die

Every year we get dazzled by new solar tech. More watts. Better

Naked Britannia: The Hidden Security Crisis Inside Britain’s Retrofit Revolution

The frontline is not where you think it is A heat pump

Sparks of 2026 #7 : The Small Bit of British Engineering That Protects Homes When Nothing Else Will

We’re working through the Sparks of 2026 series now, and each

Spark of 2026 #6: Panasonic M Series 9 kW Heat Pump

A serious heat pump contender for Britain’s microbore homes If there

Sparks of 2026 #5: VESA The Landlord Helper

There has been significant noise about the impact of the Minimum Energy

Sparks of 2026 #4: Aventus Eco

If 2026 is the year the UK finally gets serious about heat