Greengrocer
22-01-2009, 07:50 PM
Hi Guys (& girls).
We have a Daikin VRV project to look at. The following outdoor units are listed:-
1 x Function unit BR3KJV1
1 x RXY10K7W1 Inverter
1 x RNK10K7W1 Fixed speed
1 x RNK10K7W1 Fixed speed
All serving ducted fan coil units. Collectively the outoors are refrenced as an REY30 combination.
As far as we can tell (without yet visiting site) this is an R22 system circa 2000.
Question is, is it 2 or 3 pipe system? Don't have any data going back that far.
Nice job if we can get it. Apaparently all 3 systems ( 43 indoor ducted units) have been loosing compresssors hand over fist & currently cannot provide any heating.
Virgin R22 will be phased out at the end of this year so patching the systems (min £50K) up is not worth it. So it's a rip out an new install I reckon. A months work at best and probably all out of hours.
I'm away on leave so can't get hold of Daikin Tech dept until next week but since I have the power of the RE community and a laptop I can do some work out of hours (providing the "her in doors" doesn't find out).:confused:
Any help with the above would be appreciated.
We have a Daikin VRV project to look at. The following outdoor units are listed:-
1 x Function unit BR3KJV1
1 x RXY10K7W1 Inverter
1 x RNK10K7W1 Fixed speed
1 x RNK10K7W1 Fixed speed
All serving ducted fan coil units. Collectively the outoors are refrenced as an REY30 combination.
As far as we can tell (without yet visiting site) this is an R22 system circa 2000.
Question is, is it 2 or 3 pipe system? Don't have any data going back that far.
Nice job if we can get it. Apaparently all 3 systems ( 43 indoor ducted units) have been loosing compresssors hand over fist & currently cannot provide any heating.
Virgin R22 will be phased out at the end of this year so patching the systems (min £50K) up is not worth it. So it's a rip out an new install I reckon. A months work at best and probably all out of hours.
I'm away on leave so can't get hold of Daikin Tech dept until next week but since I have the power of the RE community and a laptop I can do some work out of hours (providing the "her in doors" doesn't find out).:confused:
Any help with the above would be appreciated.