Need Wiring help for Hunter 44110 Prog T-stat


  #1  
Old 09-01-06, 06:43 PM
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Need Wiring help for Hunter 44110 Prog T-stat

My current thermostat has the following six wires, hooked as follows:

Orange to O
Green to G
Yellow to Y1
Red to R
Black to C
White to W1

I am attempting to install the Hunter Programmable thermostat, which only gives me 5 placements for wires:

G
RC
RH
(with a red cord between them)
Y
W


Where should my 6 wires go???
Please advise...
 
  #2  
Old 09-01-06, 07:21 PM
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Your new T-Stat is not for heat pumps. It will not work.
 

Last edited by DIYaddict; 09-01-06 at 08:02 PM. Reason: removed quote as it's unnecessary to quote the entire post that's directly above yours
  #3  
Old 09-01-06, 07:24 PM
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Thanks!

Saved me a bunch of time...and money.
 
  #4  
Old 09-02-06, 07:35 AM
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Still need help with wiring!!!

Okay...it's apparently not combatible. So...I purchased a different one which was compatible...the Honeywell RTH7400D.

I think I got all the right connections:
C to C
G to G
Y1 to Y (not sure about this one)
O to O
R to R (with the jumper running to the RC as well)
W1 to Aux (also not sure about this)


The instructions say that "some system modification is required if my old thermostat had wires on Y1 or W1. Call your local contractor for assistance."

Any help???
What modifications do I need to make at this point?

Please advise...

Thanks in advance.
-Mrs Schmo
 
  #5  
Old 09-02-06, 04:18 PM
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Heat pump Programable T-Stat

Why are you putting a programable thermostat on a heat pump? If you have electric auxilary heat in the air handler the programable stat will end up actually costing rather than saving energy (money).
 
 

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