Refurbished Thermostats & Accessories — 187 Deals

187 open-box and refurbished Thermostats & Accessories deals are live for shoppers in the US right now, with discounts averaging 30% off retail. Prices range from $4 to $395, and every listing shows the seller's condition grade, current price, savings versus list price and stock status — so you can compare before you buy. Top brands on sale include Honeywell Home, Honeywell, Google and White-Rodgers. Inventory syncs from Amazon and other partner stores throughout the day; open-box stock is usually one-of-a-kind, so the best deals sell out fast.

187 live US listings.

USA

White - Rodgers

White-Rodgers 90 Series Blue, Programmable, Universal Thermostat, 1F95-1277

Used – Mint

$131⁷⁰

$334.28

-61% Save $202.58

Update: 20 hours 27 mins

Buy at Amazon.com

USA

Honeywell

Honeywell T10 Pro Smart Thermostat with RedLINK (Builder Model) (THX321WF2003W)

Used – Mint

$250⁰⁰

$428.60

-42% Save $178.60

Update: 12 hours 29 mins

Buy at Amazon.com

USA

ecobee

ecobee3 Smarter Wi-Fi Thermostat with Remote Sensor, 2nd Generation

Used – VeryGood

$105⁶⁵

$263.47

-60% Save $157.82

Update: 18 hours 23 mins

Buy at Amazon.com

USA

Honeywell

Honeywell Commercial Thermostat Replacement for T7350 Series Model TC500A-N with Wi-Fi and BAS Connectivity

$204⁹⁸

Google Nest Learning Thermostat - 3rd Gen - Programmable Smart Thermostat for Home - Compatible with Alexa (Stainless Steel)

$109⁹⁹

Hussmann 0113625, Thermostat

Used – VeryGood

$32⁰⁰

$163.00

-81% Save $131.00

Update: 18 hours 28 mins

Buy at Amazon.com

USA

Schluter

Schluter Ditra-Heat-E-WiFi Programmable Thermostat, 3.5” Color Screen

$219¹⁶

Bosch Thermotechnology

Bosch Large 5-Inch Full-Color Touch Screen Sleek Easy Setup Connected Control Smart Phone Wi-Fi Thermostat for 24V HVAC Systems with Bosch Connected Control App

$81³¹

SunTouch SunStat ConnectPlus Touchscreen Programmable Smart Voice-Activated Wi-Fi Thermostat for Electric Floor Heating Systems, 4.3" Screen, Floor and Air Sensing Control, Remote Access

Used – Good

$194⁷⁴

$292.75

-34% Save $98.01

Update: 10 hours 36 mins

Buy at Amazon.com

USA

Honeywell

Honeywell TH5220D1029 Focuspro 5000 Non-Programmable 2 Heat and 2 Cooling Thermostat, Large Screen

$62⁰²

Honeywell TH9320WF5003 Wi-Fi 9000 Color Touch Screen Programmable Thermostat, 3.5 x 4.5 Inch, White, 'Requires C Wire"

Used – Acceptable

$86⁵⁶

$183.62

-53% Save $97.06

Update: 18 hours 13 mins

Buy at Amazon.com

USA

Honeywell

Honeywell TH6320ZW2003 T6 Pro Series Z-Wave Stat Thermostat &, Smart Home

Used – Acceptable

$41¹⁰

$135.96

-70% Save $94.86

Update: 15 hours 49 mins

Buy at Amazon.com

USA

Honeywell Home

Honeywell Home RTH9600WF Smart Color Thermostat ENERGY STAR Wi-Fi Programmable Touchscreen Alexa Ready - C-Wire Required

Used – Acceptable

$81⁸⁸

$175.90

-54% Save $94.02

Update: 9 hours 18 mins

Buy at Amazon.com

USA

Google

Google Nest Learning Thermostat Pro Edition with Temperature Sensor (4th Gen, 2024) Smart Energy Saving, Advanced Calibration, Adaptive Eco, Compatible with Alexa & Google Home (Polished Silver)

$279⁹⁹

Honeywell TH8110R1008 Vision Pro 8000 Touch Screen Single Stage Thermostat with Red Link Technology

Used – Good

$71⁰⁰

$155.00

-55% Save $84.00

Update: 19 hours 14 mins

Buy at Amazon.com

USA

Emerson

Emerson Sensi St55u Smart Wi-Fi Thermostat, White

$59⁹⁹

SunTouch SunStat CommandPlus Touchscreen Programmable Smart Wi-Fi Thermostat for Electric Floor Heating Systems, 4.3" Screen, Floor and Air Sensing Control, Energy Monitoring, Remote Access

Used – Mint

$134⁶²

$214.88

-38% Save $80.26

Update: 3 hours 13 mins

Buy at Amazon.com

USA

Sensi

Sensi Touch Smart Thermostat by Emerson with Touchscreen Color Display, Programmable, Wi-Fi, Mobile App, Easy DIY, Data Privacy, Works with Alexa, Energy Star Certified, ST75S-Silver, C-Wire Required

Used – Mint

$170⁴²

$243.70

-31% Save $73.28

Update: 11 hours 17 mins

Buy at Amazon.com

USA

Venstar

Venstar T8850 Commercial Thermostat with WiFi 4H 2C Dual fuel

Used – VeryGood

$242²⁴

$314.91

-24% Save $72.67

Update: 18 hours 11 mins

Buy at Amazon.com

USA

Honeywell Home

Honeywell Home X8S Premium Smart Programmable Wi-Fi Thermostat with Sensor, Video Doorbell Access, Humidity Control, 5" Customizable Touchscreen, Energy Star, Works with Alexa, Matter, Apple, Google

$179⁶³

Honeywell TH8320R1003 Honeywell VisionPro Heat/Cool Digital Thermostat, White

Used – Acceptable

$68⁰⁰

$136.94

-51% Save $68.94

Update: 19 hours 2 mins

Buy at Amazon.com

USA

Google

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Sand

Used – Acceptable

$61¹⁹

$129.99

-53% Save $68.80

Update: 12 hours 45 mins

Buy at Amazon.com

USA

Google

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal

Used – Acceptable

$64⁵⁵

$129.00

-50% Save $64.45

Update: 12 hours 45 mins

Buy at Amazon.com

USA

Google

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Fog

Used – Acceptable

$67⁷⁷

$128.49

-48% Save $60.72

Update: 12 hours 44 mins

Buy at Amazon.com

Thermostats & Accessories open-box FAQ

How much can I save on open-box Thermostats & Accessories?

Discounts on Thermostats & Accessories at OpenBoxFox currently average 30% off retail across 187 live listings, with prices from $4 to $395. Savings are measured against the manufacturer's list price.

Are open-box and refurbished Thermostats & Accessories safe to buy?

Yes — every listing shows the seller's condition grade (from open-box "Like New" to certified refurbished) before you buy. You purchase directly from the seller, such as Amazon, and that seller's standard return policy applies to your order.

Which Thermostats & Accessories brands are on sale open-box right now?

The most-listed brands in Thermostats & Accessories at the moment are Honeywell Home, Honeywell, Google, White-Rodgers and ecobee. New open-box inventory arrives daily, so brand availability changes often.

How often are Thermostats & Accessories deals updated?

OpenBoxFox syncs Thermostats & Accessories inventory from partner stores throughout the day. Sold-out listings are removed automatically and new deals appear shortly after we find them.