Today's install.

[vern]

The pressure reducing valve is fitted as in came into the room, saved me running another 22 fo balanced cold. I will start making note of the AAV vern.... I PROMISE as for the draincock I fit the one supplied, may not be able to see it in the pic.

Only nit picking pal, its top drawer:biggrin:

 

[SafeGasInstall]

The pressure reducing valve is fitted as in came into the room, saved me running another 22 fo balanced cold. I will start making note of the AAV vern.... I PROMISE as for the draincock I fit the one supplied, may not be able to see it in the pic.

did you fit nrv by the combi valve is required if it aint next to cylinder .....not having a bad vibe from me Tony just asking mate

 

[SafeGasInstall]

why would you suggest AAV on the flow of the coil ? I use manual air vents on flow and return to UHWC coil

 

[vern]

why would you suggest AAV on the flow of the coil ? I use manual air vents on flow and return to UHWC coil

Always do Stan on big systems, as megaflos are coil in coil, when they airlock they lock even on sealed systems, then turn off cap when vented and commissioned

 

[TBServices]

They better be Tom , for what they cost you can get : washing mashine+ dishwasher + small fridge for your beer

I'm acquainted with the service guy for Miele north so I got a washer/dryer for £450. BARGAIN.

I don't think all of them are pump less vern, can usually tell by connections on back, many have 2-3" gravity wastes, these ones usually have a sluice program to get rid of blood/**** etc.

 

[SafeGasInstall]

make sense vern , I have never worked on a huge houses of systems more then about 20 radiators and 1 cylinder .

 

[vern]

I'm acquainted with the service guy for Miele north so I got a washer/dryer for £450. BARGAIN.

I don't think all of them are pump less vern, can usually tell by connections on back, many have 2-3" gravity wastes, these ones usually have a sluice program to get rid of blood/**** etc.

Yep on 2" wastes pal, will have to remember you know the rep lol

 

[TBServices]

Yep on 2" wastes pal, will have to remember you know the rep lol

Not the rep, the service engineer! And he's a mate of our lasses dad

 

[vern]

make sense vern , I have never worked on a huge houses of systems more then about 20 radiators and 1 cylinder .

TBH Stan that was only a 30 rad system...but the bigger ones with more rads and multi zones and pumps are a pain without AAV's, as you are filling and purging, other zones drag in more air, so i just let the AAV's do the job then shut them off, i always ensure they are on the positive side of the pump too, they can drag air in if not!

 

[vern]

Not the rep, the service engineer! And he's a mate of our lasses dad

Even better.....