Always happy with the service we get from rowells you guys make everything so easy, and all of your employees are well informed, communicate well, and are professional & friendly thanks so much! You can look for registered installers in your area on the. Which leads us nicely to our last question. If none of the above covers the fault you’re experiencing with your baxi boiler, submit a comment below and i’ll reply as soon as i can. Type ou and xu steam boilers are designed for process.