octopus cozy tariff

**Octopus Cozy tariff** is a time‑of‑use electricity tariff offered by **Octopus Energy** in the UK, designed primarily for homes with **heat pumps**. It provides **several discounted electricity periods each day** (off‑peak “cozy” hours) to make running low‑carbon heating cheaper, with higher rates during peak times. It requires a **smart meter** and is intended to encourage efficient, flexible energy use.