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Item #:
186282823
Upgraded C-Wire Adapter Stable Connection for Smart Thermostats, Reinforced Common Wire Adapter for Long Term Thermostat Use THP9045A2098/U
Item #:
186282823
AUD 75
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, July 15
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What Stands Out
C-Wire Compatibility
Easily adds C-Wire functionality to HVAC systems lacking it, ensuring smart thermostats operate efficiently without battery dependency.
User-Friendly Installation
Designed for quick and simple installation, making it accessible for homeowners and professionals alike, without the need for complex electrical work.
Enhanced Thermostat Performance
Provides a reliable power source, improving the performance and functionality of smart thermostats, leading to better energy management and climate control.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Homeowners Upgrading
Ideal for homeowners upgrading to smart thermostats that lack a C-wire, ensuring stable power supply.
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DIY Enthusiasts
Perfect for DIY enthusiasts looking to install smart thermostats without hiring professionals for C-wire installation.
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Energy Savers
Great for energy-savvy users wanting to optimize heating and cooling efficiency while using modern thermostat technology.
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Older HVAC Systems
Not suitable for outdated HVAC systems that may not support modern smart thermostats adequately.
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Apartment Renters
Unsuitable for renters who may not have permission to alter existing wiring configurations in apartment units.
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Technical Novices
Not recommended for users without technical knowledge as installation may require troubleshooting and minor electrical work.
Product Description
Upgraded C-Wire Adapter Stable Connection for Smart Thermostats, Reinforced Common Wire Adapter for Long Term Thermostat Use THP9045A2098/U
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Customer Questions & Answers
-
Question:
What systems are compatible with the C-Wire Adapter?
Answer: It works with 24V HVAC systems including forced air, hot water, steam, and heat pumps with electric backup. -
Question:
Is professional installation required?
Answer: Professional installation is recommended if you are unfamiliar with HVAC wiring, but detailed instructions are provided for DIY users. -
Question:
How long does installation take?
Answer: Installation typically takes 30 minutes or less, depending on your experience.
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12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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AUD 75
Order now and get it around Wednesday, July 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Drop-in replacement for easy installation.
- Compatible with most smart thermostat brands and 24V HVAC systems.
- Color-coded terminals and step-by-step guide enable tool-friendly setup.
- Converts existing G/Y wires to C/K wires for stable power supply.
- Includes all necessary components for installation and expert support.
- Perfect solution for homes lacking a dedicated C wire.
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