Calorific Values

I’ve just switched (woop!) and I notice that the CV that Bulb use is different from the one my old supplier used. I understand that the National Grid provide CV data daily - how often do Bulb update the CV figure on bills?

Hi @rob4098, the CV that we get changes on a daily basis and then the bills will average out the CV over the whole period.

Thanks @“SJ at Bulb” - so I can expect to see it change slightly from bill to bill?

@rob4098 I believe so =)