Variable flow Water Pump for instant water heater?

[DuckyUC]

AWheating:

even you get 60C in the unvent that will only store 10-15% more heat then a tank @ 55C
It may change from 40min shower to 50min shower, but then it will take even longer time to heat up the whole tank.

And for instant system you mix the hot water with cold water, at least the chance of the unvert blow up are more likely then I go to hospital.

 

[DuckyUC]

Unvent the best!

 

[DuckyUC]

Why not give a suggestion of the best unvent system physically exist? much more easy to discuss the performance etc.

 

[DuckyUC]

Having difference opinion is the point of the forum and discussion, if everyone have the same opinion all post will finish in 1 reply.

Unvent the best!

 

[AWheating]

going to your level reasoning for a min, does the third person stand outside the bathroom for 40mins, seems like a waste of time to me.

maybe some diversity to your military routine is needed.

 

[Killy Bing]

Unvented isnt always the best....but for your limitations its your only real option

anything you attempt from this point on will be unsafe as you don't understand the limitaions of what our trying to use.

as such im having no part of it.

install an electric shower thats the safest option......for everyone.

 

[DuckyUC]

AWheating:

With an unvent system the 3rd person need to wait 3hours.

 

[DuckyUC]

1king55:

The instant water heater is a electric shower really.

 

[Killy Bing]

Have you not realised that water heater you got reduces the flow to get its temp rise..... Boosting it before will either have no effect or bust it.
boost it after and the pump and water heater will run dry.

electric shower is at the point of use and designed for use for a shower.

you've probably got a sink heater...

 

[johnnyplumb]

Our Father, Who art in heaven
Hallowed be Thy Name; thy kingdom come ...... lol