New boiler advice

[k1rkyc]

Prices sound about right to me, but don't have the 837 option without having the cold mains pressure and flow rate checked first, to see if it is good enough to make this boiler worthwhile.

Thanks Dave - he did check the pressure - see above post - does that sound ok?

 

[gas4you]

22 l/min is fine for the 837. The 837 gives around 15 l/min HW. Make sure the gas supply is increased to cope with the extra demand of the 837.

Needs to be able to comfortably supply 4 m3/hr.