hairymonkey
11-20-04, 06:03 AM
I would like to change my old regular boiler for 2 Combi's working in series. I have 20 rads , 3 showers, 2 baths, and 3 basins to supply. I have to use the existing pipework so dedicating the combi's to 1 for heating and 1 for DHW is not an option. Nor is 1 for feeding upstairs and 1 for downstairs. The runs are long and i need to get the DHW to the taps quick. Whats the best way of doing this....????????????