TechRadar
New add-on for Octopus heat pumps gives you air conditioning for just £500
Octopus Energy has revealed the Cosy cooler add-on It's a unit that works with the Cosy heat pump to transform your central heating system into air conditioning A unit cools one room and costs £500, with multiple units needing a higher-tier Cosy heat pump — trials are underway now Octopus Energy has developed an add-on for its heat pumps which means that central heating can be transformed into an…