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WattsWatt Postcode Checker

Use our Postcode Checker and save today!

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Welcome to WattsWatt
The UK's first Smart Energy Database

Start saving with our

Postcode Checker

Lisa Malyon explains how the postcode checker can help millions of UK households get the best possible energy tariff...

Supporting UK households to save money, energy and live in healthy homes!

Complete the form to access services for free: 
 

  • Cheapest tariff guarantee (based on actual smart data insights)

  • Home health check 

  • Eligibility check for free energy efficiency measures and grants

  • Fuel affordability assistance

Finally!
A simple way to save money on your energy bills

Join Lisa Malyon on her mission to create a better Britain through warmer, healthier homes.

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