Excellent as usual, heavy gauge "proper" stainless, not thin walled goes rusty in a week, flanges square and the welding smooth. Can you get cheaper? Yes, will it be of comparable quality? No. Sure you can get comparable quality but it will be more expensive, Their lead times might be a little longer but it's worth the wait.
Peter went over the top finding a special piece o needed and all the parts from him were top notch as usual.
I received my boiler in less than a week. It’s quite well made and should far exceed my needs for purification and sterilization. I have ordered from Oak Stills before and I do so with confidence in their products and services. There WILL be additional purchases in the future.
Excellent quality at reasonable prices, I've shopped on Ali express, ebay, and various other sites. If it's cheaper then the quality is rubbish, if it's equal quality the price is higher, I'll stick with Oak, thanks guys.


