Cool Down
London.
London’s heating is a £4 bn annual habit. We’re spending three days, three rooms and one thermostat to break it — no new boilers, no new buildings, just one degree at a time.
Same thermostat. Three reasons to turn it.
- 01Thu 15 Oct 2026Corporates09:00 – 18:00
London offices = 42% of the city’s carbon.
Breakfast keynote, TRACE workshop, panel with the GLA and DESNZ. Walk in with an annual report; leave with a TRACE-verified pledge framework.
- 02Fri 16 Oct 2026Students12:00 – 20:00
£1,500 a year — even if the landlord owns the boiler.
Energy clinic with the Energy Saving Trust. The Renters’ Cool Down toolkit, built for shared flats. Free coffee, free advice, no upselling.
- 03Sat 17 Oct 2026Open to all10:00 – 20:00
Walk through your own home’s heat.
Real-bill simulator, smart-thermostat demo wall, live Q&A with climate scientists from UCL, Imperial and LSE. Bring kids; bring questions.
Six things you can actually touch, try and take home.
Four scaled rooms with thermal-overlay visualisation of household-heating emissions — you walk through your own home’s heat.
Live Ofgem price-cap data, flat-size aware. See what one degree costs you, not the country.
Try the simulator →BeSMART set next to Hive, Nest and tado° — no upselling, side-by-side specs and a dial you can actually turn.
Open the demo wall →Walk-in advice with the Energy Saving Trust on shared-flat tenancies, plus the Renters’ Cool Down printed toolkit.
Corporate-day breakfast keynote with the GLA Net Zero lead, TRACE workshop with isla, panel with DESNZ and the Climate Change Committee.
Zine, calculator, pledge templates, decision matrix — everything from the three days, published free.
Open the toolkit →“Designing the temperature of change.”
kelvin is a carbon-literate creative agency for purpose-driven London brands. We compete on credibility — independently verified carbon reporting via TRACE by isla — not on scale.
15 – 17 Oct 2026 · Old Truman Brewery · Brick Lane · E1 6QR. Capacity limited per day.