New internal door for gas boiler cupboard

[letiss]

I was wanting to change my door on an internal gas boiler cupboard.
The door I want to replace is a door with horizontal slats to provide ventilation.
I would like to replace this with a white moulded panel door with a small metal vent (200x250) at the top of the door. Is this sufficient for ventilation and building regs etc.
Thanks

 

[foxhole]

Depends on the type of boiler, some require no vent at all.

 

[letiss]

It's the older type boiler with seperate hot water tank (maybe 11yrs old).

 

[TicklyT]

Probably best off asking on the plumbers' forum. They will probably want to know the exact make and model of boiler. As has been said already, boilers require the correct ventilation. Without it, carbon monoxide poisoning is a distinct possibility.