I am considering the Excelsior WXI unvented water heater by Fabdec. Is it any good? One attraction to me as a user is that it has a self sustaining air gap i.e. no requirement to recharge. This technology is unique to this manufacturer as far as I am aware...
I am considering replacing my Gledhill Boilermate 2 FE180 thermal store with another thermal store & am considering the Advanced Appliances indirect thermal store (probably the TSi 170 model).
I would be interested to hear from any plumbers who have installed or repaired them. How easy is it...
