Trane TRR 01729 transformer, 80+
$29.6029.60Trane TRR 01729 transformer, 35VA, primary: 115V, secondary: secondary: 24V; replaces C340041P01, C340041P04, C340041P05, TRR 00783, TTR 00784, TRR 01755 and TRR 01816
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Trane TRR 01729 transformer, 35VA, primary: 115V, secondary: secondary: 24V; replaces C340041P01, C340041P04, C340041P05, TRR 00783, TTR 00784, TRR 01755 and TRR 01816This is an official Trane replacement part.
This part replaces those listed below:
| manufacturer | part number(s) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Trane | TRR 01729 | TRR01729 | TRR 1729 | TRR1729 | |||||
| TRR 00783 | TRR00783 | TRR 0783 | TRR0783 | TRR 783 | TRR783 | ||||
| TRR 00784 | TRR00784 | TRR 0784 | TRR0784 | TRR 784 | TRR784 | ||||
| TRR 01755 | TRR01755 | TRR 1755 | TRR1755 | ||||||
| TRR 01816 | TRR01816 | TRR 1816 | TRR1816 | ||||||
Reviews
Featured positive reviews:
Product perfect fit and great match, however blew this transformer too before figuring out the problem being a wire was connected to new thermostat that shouldn't have been. It shouldn't have even been connected on the furnance when installed!!
Used to replaced noisy/buzzing transformer. Old was loose at the blade connector attached to the body. I quessed causing vibration as cycling voltage is present all the time. Fixed the noise problem. Iam not electrician but easy install.
Xformer worked great, we were without heat for three nights without it! Burned a lot of wood!
Ordered on Sunday PM and received on Wed. late, normally 2nd day air would have been Tuesday!
But understand your storm conditions.
Jim
Performed as advertised in form, fit and function. My furnace is now operational again.
Would buy from these folks again.
I got the transformer quickly and it works perfectly! THANKS! I would buy from Keith’s again.
Direct replacement part. Took all of 5 min to replace and furnace was up and running.
The product shipped quickly, had it within a couple days of ordering and it worked.