Hi all.
We just moved into a new house and the old gloworm boiler is shot. So I've started looking for a replacement.
We used to have a vaillant 831 in the old house and it was perfect. The new house is a little bigger:3 beds, 1 family bathroom, 1 cloakroom and one day we will add an ensuite too.
The water pressure here seems good. I get 6.5 bar static pressure dropping to around 3 bar dynamic pressure. Flow rate is around 18l per minute but the dynamic flow rate drops to around 11l per minute.
My simple question is is this good enough for a combi boiler? Looking at the vaillant ecotec 937.
Any help appreciated.
We just moved into a new house and the old gloworm boiler is shot. So I've started looking for a replacement.
We used to have a vaillant 831 in the old house and it was perfect. The new house is a little bigger:3 beds, 1 family bathroom, 1 cloakroom and one day we will add an ensuite too.
The water pressure here seems good. I get 6.5 bar static pressure dropping to around 3 bar dynamic pressure. Flow rate is around 18l per minute but the dynamic flow rate drops to around 11l per minute.
My simple question is is this good enough for a combi boiler? Looking at the vaillant ecotec 937.
Any help appreciated.