Digital Programmable Thermostat - which one?

[Caspar]

Need to replace an old room thermostat and want one which includes a timer so don't have to go into garage to boiler to set timing.
Screwfix sell the Danfoss TP5 for £36.50 or the Horstmann Digital Programmable Room Thermostat for £22.49 which seems to do the same job. Why the price difference? Is one superior in some way or would the cheaper model do the same job?
Thanks.

 

[andsam]

the digistat 3 is agood one .There is a pic of one on a previous thread.