Google Nest Power Connector Nest Thermostat C Wire Adapter Substitute GVNZ4

Rene's Rare Finds
(2152)
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C $17.77
Approximately£9.61
or Best Offer
Condition:
New other (see details)
Breathe easy. Returns accepted.
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Doesn't post to United States.
Located in: North River, NS, Canada
Delivery:
Varies
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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eBay item number:257173601983
Last updated on 24 Nov, 2025 21:35:29 GMTView all revisionsView all revisions

Item specifics

Condition
New other (see details): An item in excellent, new condition with no wear. The item may be missing ...
Country of Origin
Vietnam
Brand
Google
Color
White
Model
GVNZ4
Year Manufactured
2021
Smart Home Compatibility
Nest
UPC
0193575020150
Category

Item description from the seller

About this seller

Rene's Rare Finds

99.6% positive Feedback•6.1K items sold

Joined Jan 2009
Usually responds within 24 hours
Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.
I'm a huge fan of video games, music, films, shows, fashion and anything vintage and unique! If you are also a fan of the kind of stuff I am sure you will find a lot in my store that you will like. I ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
5.0
Delivery time
5.0
Communication
5.0

Seller Feedback (2,194)

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Product ratings and reviews

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5.0
17 product ratings
  • 17 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 17 reviews
  • by tomgist2930
    22 Oct, 2025Most favourable review

    Works just fine after installation. Sol...

    Works just fine after installation. Solved the C-wire problem. Just be sure to follow the printed instructions. Not exactly intuitive. White hooks up to yellow thermostat wire? I also found that the wire connectors they include don't work very well. I used wire nuts instead.

    Verified purchase: YesCondition: NewSold by: macattackvinyls

  • by grhutch29
    31 Jul, 2023

    Buy this before you call the HVAC tech

    Buy this when you buy the T-stat. It insures the Nest has the power it needs to function. It will eliminate undo stress on your blower fan from short cycling as well as an unwarranted service call by an HVAC tech.

    Verified purchase: YesCondition: Pre-ownedSold by: missingafewscrewselectronics

  • by akarcticwinds
    22 Feb, 2024

    Great product

    Very easy to hook up to my forced air furnace with a 2 wire ( R&W) setup. Works well with gen 3 learning thermostat solved my low battery issue

    Verified purchase: YesCondition: NewSold by: n8rk-ztttzs@deleted

  • by alexandber
    20 Mar, 2025

    Really handy and easy to install item th...

    Really handy and easy to install item that allows Nest thermostats to work with furnace systems without C wires.

    Verified purchase: YesCondition: Pre-ownedSold by: moe7795

  • by serenityconsulting
    08 Jul, 2025

    If you have the right Nest thermostat an...

    If you have the right Nest thermostat and the right furnace it can prevent multiple battery replacements..

    Verified purchase: YesCondition: NewSold by: m2resell

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