Question 1

Ive lost all power to my ecobee unit thermastate n furnace was told there was a smell of somthing burning coming thru the vents system no power now

Accepted Answer

If there is power getting to the furnace, but no power to the thermostat then the transformer is burned up. If you just put the thermostat in ??? and this happened ??? its hooked up wrong and made the transformer burn up. If you put a new one in ??? also install a 5 amp fuse on the red 24 volt wire that goes to the thermostat. Pop the fuse rather than burn stuff up

Question 2

Please, i am looking at the sec 24v; which side is common, and which 24v? most transformers show 24v and c.

Accepted Answer

I apologize but we are not licensed technicians, and therefore we are not able to offer technical, diagnostic, or installation support.  I recommend that you reach out to a licensed HVAC technician for help with this.

I am a customer service representative here though so if you need help with your order, I can do that! Thank you and take care.

Question 3

Will this replace hq1056899pu?  other # on it is 4000-09e07ae191. second number is very similar to that on the transformer but not exact.

Accepted Answer

I’m not a HVAC guy.  Don’t even remember what unit I put this on.  Everywhere I put your number in, it brings up this transformer.  My guess is that as long as the lugs match up, it will work.

Question 4

i have a 1999 goodman heatherand the transformer needs to be replace. sears was unable to help. said they don' make part no longer... will this work.

Accepted Answer

I do not have an answer for you.  If I were you I would Google it and see if it's capable.  On my unit, it wasn't the exact same part, but it was capable.  And till this day, it is working wonderful.

ASIN	B00D7MK7GA
Best Sellers Rank	#255,884 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #40 in Furnace Replacement Motors
Brand Name	Goodman
Customer Reviews	4.5 4.5 out of 5 stars (564)
Item Weight	0.2 Pounds
Manufacturer	Goodman
Minimum Frequency	50 Hz
Model	Replaces Goodman # B11416-43
Mounting Type	Chassis Mount
Part Number	Replaces Goodman # B11416-43
Power Source	Corded Electric

Goodman B11416-43 OEM Furnace Replacement Transformer

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