room thermostat replacement

[SAM1]

Replacing a room thermostat.
Old one still connected as follows (honeywell)
connection 1 to red wire
connection 2 to blue wire
conncetion 3 to yellow wire

New one is a sunvic tlx9201
4 terminals listed as
1 = common
2 = satisfied
3 = demand
4 = neutral

Can anyone tell me what terminals get red/blue/yellow on the new one pleas

 

[ban-all-sheds]

Try CH forum.

 

[D_Hailsham]

New one is a sunvic tlx9201
4 terminals listed as
1 = common Red
2 = satisfied not used
3 = demand Yellow
4 = neutral Blue

What made you get the Sunvic? Lowest price???