Grant or Worcester? Help!

[fishingscotland]

Thanks to forum members, have narrowed down the external oil boiler to either a Grant Vortex Pro or a Worcester Camray...which is better, and why?

Also, any tips on where to source them at a good price?
Thanks very much for your help!!!

 

[ecowarm]

I would go for Grant Vortex excellent boiler, just fitted one and was a dream to set up. Tweaked oil pressure and a little adjustment of air😀
Unlike the PIG of a Trianco fitted before that, oil nozzle wrong according to book, different settings when phoned manufacturer and still a nightmare to get to run right. Trianco blamed low sulfur kerosene.😡