Joing £50

When do you receive your £50 for joining

How does everyone else’s direct debit work with variable rates ?

When do you receive your £50 for joining

When the switch actually takes place,

How does everyone else's direct debit work with variable rates ?

Basically Bulb uses your estimated energy usage in kWh for the next 12 months and using the current tariffs work out the cost for supplying this for the next year and divides the answer by 12 to arrive at the monthly direct debit. If the tariff changes so will the estimated costs for the next 12 months. As you submit ideally monthly readings your estimated future usage should become more accurate.