Motorized Valves

[SafeGasInstall]

is he a plumber or electrician ? if he does not tell you first how by reading it it will make sense to you !!!

 

[Plumbers _plum]

well thank you all!

 

[Leo21]

He needs to explain more to you, it's all dependant on the size and requirements of the system. Just telling you to find out is a bit naff!

 

[lame plumber]

depends on the floor area of the property, have a look at your building regs for starters and latestest reqirements which can mean having 1 valve per floor etc etc

 

[Best]

To give you some pointers,
You need motorised valves to control each circuit & often pumped hot water circuit to any type of hot cylinder, if fitted.
You need to control each floor usually.
You need more than one circuit on a floor if it exceeds a certain area, for building regs.
Also, take a look at what is supplied with a Megaflow (or any unvented cylinder).

 

[GasManMike]

Is it a college paper assignment or has some loony let you loose with an unvented?