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Lennon xc17-036-230-04 controled bu a icomfort tstat can it…

Customer Question
Lennon xc17-036-230-04 controled...

Lennon xc17-036-230-04 controled bu a icomfort tstat can it be controlled with the Y terminal

Contractor's Assistant: I'll do all I can to help. How long have you been dealing with this?

The controler has failed twice and I am replacing it with a honeywell th6220

Contractor's Assistant: Do you plan on doing the work yourself?

Yes I retired out of the Industrial refrigeration service

Submitted: 1 year ago.Category: HVAC
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Answered in 1 minute by:
8/1/2017
HVAC Technician: airheatman, HVAC Technician replied 1 year ago
airheatman
airheatman, HVAC Technician
Category: HVAC
Satisfied Customers: 9,348
Experience: Furnace, A/C and heat pump specialist.
Verified

What is the model on the thermostat?

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Customer reply replied 1 year ago
honeywell th6220
Customer reply replied 1 year ago
I am going to install a Homeywel TH6220 stat and wire to the indoor furnace I want to also controll the outdoor unit with Y off the control board. is there a different board I need in the outdoor unit
HVAC Technician: airheatman, HVAC Technician replied 1 year ago

Does existing board have the R Y G W C terminals as well as ABCD?

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HVAC Technician: airheatman, HVAC Technician replied 1 year ago

Y and Y2 is not necessary at furnace, They can go directly from thermostat to outdoor

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Customer reply replied 1 year ago
The outdoor is controled thru the icomfort board using 4 wires. I dont see other standard terminals in the outdoor unit
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