When are you expecting to be up, running and warm? I reckon the above recommendation for the pukka "arrestor" is the best way to go.. I mean, you could claim on the boiler manufacturers possibly for not having adequate in-rush protection on the mains feed to the control board since the telly, computer and whatever HiFi you had switched on at the time didn't suffer, but then, it's proof init
Tear down these walls; Cut the ties that held me
Crying out at the top of my voice; Tell me now if you can hear me