gas boiler replacement

i would appreciate a bit of guidance from an expert
i am thinking of moving my existing boiler out of the kitchen into the downstairs toilet. at present the flue comes straight out the the back of the boiler, if i was to move it i would need a side entrance for the flue. i have been told that as the age of my boiler is quite old a kit to do this probably is not available any more (which i can believe is probably true) so can someone please guide me on what is the equivalent boiler i need to buy to replace my ideal classic rs60 gas boiler to be able to mount in new position with side flue
cheers

The simple answer is that all new boilers have to be condensing because they are more efficient.

As many of these are newer designs, none that I have heard of so far have a side exit flue. All have a top exit flue which can be rotated to any angle but of course you need about 1200 mm vertical height to fit them within.

Tony

thanks tony

would you reccomend a certain boiler

mick