I just purchased a Hunter 44660 thermostat. I have four wirers coming to the thermostat
Red
Green
White Blue

Options to wire to stat
Y1
RH
RC1
RC
YO
WB
G
Stats directions use a jumper between RH & RC

I do know the GREEN is from the blower and the RED is hot from trans

Please let me know where to connect each

The usual colors are green, yellow, white and Red.

1st question. What colors are attached to what labels on the old stat?
2nd question: Can you post a link to the manual?

Northernheat posted this quite some time ago and you'll find it useful.https://www.askmehelpdesk.com/heatin...tml#post268211
For $1.99 donation here is a pdf version of your manual Hunter 44660 Thermostat Manual Do you have central a/c?

I do not believe in paying for a manual.
Here is one for free for your model.
Just type in your model number in the model box.

New Page 1

It sounds to me like you already have the manual to the new thermostat. Maybe you have already checked the sticky and have it wired up. If you still need more help, go to the furnace and see what the wires are connected to there. Connect them to the same terminals at the thermostat.

Good info hvac1000.