Vaillant Combi Boiler Question?

[ApprenticeTom]

Hey guys,

just wondering, can you bend 22mm 90's up into the valves or is there not enough pipe left? I know you can with 15 but I've always used elbows, I've never tried it and I'm not sure when I'll get the chance to give it a a go

Thanks

 

[AllyBongo]

No chance, need to use bends

 

[lame plumber]

street elbows?

 

[walterwhite]

Boiler comes with factory bent pipes already....

 

[macackau]

Only the ecotec plus comes with pre formed bends for flow and return. Ecotec pro only gives you DHW and PRV. I've tried it by bending but there is no room for clipping if you do it.

 

[ApprenticeTom]

Can you remember how much more distance you'd need, say I hung the boiler off the wall a couple of inches with a board of some kind? Thanks

 

[macackau]

No more advice I'm afraid fella. Need to get your gas safe tag on the forum.

 

[Riley]

Was surprised it took that long

 

[plumben]

Just use elbows

 

[jtsplumbing]

Street elbows will fit into the compression fittings, question DO YOU KNOW WHAT A STREET ELBOW IS ???