are there any water heaters with expansion tanks inside

Gary111 · 13 May 2020

Hi, Im looking for an 80L electric water heater , apparently some have an expansion tank internally ?
is that correct ?
If so does anyone know of any ?

thanks in anticipation

Madrab · 13 May 2020

You do get a 70L direct megflow that has an internal Expansion baffle. Next one up is 100L If I remember

Gary111 · 13 May 2020

Thanks, I need a wall fitting one for a small flat.Thats cheap
Perhaps will have to fit an expansion vessel after all

muggles · 13 May 2020

Be aware that fitting such an appliance is not a DIY job - it must be done by a G3 Registered installer and is notifiable to Building Control

OwainDIYer · 13 May 2020

McDonald Cubeflow have the wall mounted rectangular heaters with built in header tank
https://www.mcdonaldwaterstorage.com/products/rectangular-hot-water-tanks#CubeflowMini

ianmcd · 14 May 2020

muggles said:
Be aware that fitting such an appliance is not a DIY job - it must be done by a G3 Registered installer and is notifiable to Building Control

As @muggles correctly says you can not install these without a G3 qualification.

OwainDIYer said:
McDonald Cubeflow have the wall mounted rectangular heaters with built in header tank
https://www.mcdonaldwaterstorage.com/products/rectangular-hot-water-tanks#CubeflowMini

You can however install these McDonald Cubeflow as DIY, they dont have or require an expansion vessel.

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are there any water heaters with expansion tanks inside

Gary111

Madrab

Gary111

muggles

OwainDIYer

ianmcd

DIYnot Local

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