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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I'm connecting a new thermostat. I noticed the wiring has a

Customer Question

I'm connecting a new thermostat. I noticed the wiring has a W2 wire. Any issues with simply plugging the W2 wire into the W2 terminal on my new thermostat?
JA: I'll do all I can to help. Tell me a bit more about what's going on so we can help you best.
Customer: My old thermostat stopped working and replacing a new one. Someone told me to contact you before I connect the W2 wire
JA: Is there anything else important you think the HVAC Technician should know?
Customer: That's about it. Can you help
JA: I'm sending you to a secure page on JustAnswer so you can place the $5 fully refundable deposit now. While you're filling out that form, I'll tell the HVAC Technician about your situation and connect you two.
Submitted: 8 months ago.
Category: HVAC
Expert:  BillyHvac replied 8 months ago.

Hello,

was the w2 wire attached in the old thermostat?

Billy

Customer: replied 8 months ago.
it was
Customer: replied 8 months ago.
Hello, are you still there?