Hi, new member seeking help pl.
Had my CH serviced this week and the engineer found the hw storage tank thermostat was set to 90 deg! Turned down to 60. That's ok but we find now that the mixers in the ensuite and bathroom showers can't deliver hot enough spray. If you try to call for more hot the pump begins hunting.
The pump is a Wickes item about 15 years old. Supply is by 22mm from HW storage in airing cupd and 22mm CW from loft storage tank. Pump is on airing cupd floor. Mixers are Mira, Boiler is Radiant 4 years old. Essex flange fitted in Storage tank.
I've clean the pump filters but were ok. Any suggestions would be appreciated.
Thanks
Barry
Had my CH serviced this week and the engineer found the hw storage tank thermostat was set to 90 deg! Turned down to 60. That's ok but we find now that the mixers in the ensuite and bathroom showers can't deliver hot enough spray. If you try to call for more hot the pump begins hunting.
The pump is a Wickes item about 15 years old. Supply is by 22mm from HW storage in airing cupd and 22mm CW from loft storage tank. Pump is on airing cupd floor. Mixers are Mira, Boiler is Radiant 4 years old. Essex flange fitted in Storage tank.
I've clean the pump filters but were ok. Any suggestions would be appreciated.
Thanks
Barry