Room stat got large temp swing, any ideas ?

[PEDANTICVINDICTIVEMAN]

Usual problem, old honeywell stat, no neutral as usual, some dick head wired with twin and earth, so it's got a large temp swing, decoration all mint so cant run new cable, any stats out there which work well without a neutral ?

 

[spraggo]

Yes, most of the new digital one`s work with just two wires. You don`t even need an earth

 

[londonboy]

Honeywell DT90 (I think) doesn't require a neutral.

 

[PEDANTICVINDICTIVEMAN]

Ta