Skip to main content
Hi
!
Hi!
Sign in
or
register
Daily Deals
Brand Outlet
Gift Cards
Help & Contact
Sell
Watchlist
Expand Watch List
My eBay
Expand My eBay
Summary
Recently Viewed
Bids/Offers
Watchlist
Purchase History
Buy Again
Selling
Saved Feed
Saved Searches
Saved Sellers
My Garage
Sizes
My Collection
Messages
PSA Vault
Expand Notifications
Please
sign-in
to view notifications.
Expand Cart
Loading...
eBay Home
Shop by category
Enter your search keyword
All Categories
Search
Advanced
Best selling products: Best
Nest Learning 3rd Generation Wi-Fi Programmable & Smart Thermostats
Bestselling
Top Rated
1
Rank 1
Honeywell Home T5 Wi-Fi Smart Thermostat - RTH8800WF
(18)
$58.00 New
$58.00 New
$29.99 Used
$29.99 Used
2
Rank 2
Google Nest Smart Thermostat, Snow - GA01334-US
(139)
$50.31 New
$50.31 New
$23.40 Used
$23.40 Used
3
Rank 3
Ecobee Smart Thermostat Premium (EBSTATE601)
(30)
$165.00 New
$165.00 New
$94.50 Used
$94.50 Used
4
Rank 4
Amazon Smart Thermostat without C-Wire Adapter - White
(45)
$14.49 New
$14.49 New
---- Used
No used products available
5
Rank 5
Ecobee For Pro Smart Thermostat Premium EB-STATE6PB-01 Black/Silver
$165.00 New
$165.00 New
---- Used
No used products available
6
Rank 6
ecobee SmartSensor Room Temperature Sensors - White, Pack of 2 (EB-RSHM2PK-01)
(237)
$69.70 New
$69.70 New
$64.95 Used
$64.95 Used
7
Rank 7
Honeywell T4 Pro Programmable Thermostat - TH4110U2005/U
(61)
$25.00 New
$25.00 New
$14.89 Used
$14.89 Used
8
Rank 8
Ecobee EB-STATE6L-01 Smart Thermostat Enhanced Black
(16)
$134.99 New
$134.99 New
$79.20 Used
$79.20 Used
9
Rank 9
Honeywell Home RTH9585WF1004 Wi-Fi Smart Thermostat - Silver
(138)
$14.99 New
$14.99 New
---- Used
No used products available
10
Rank 10
Google Nest Smart Thermostat, Charcoal - GA02081-US
(76)
$60.00 New
$60.00 New
$23.40 Used
$23.40 Used
11
Rank 11
Honeywell VisionPRO Wi-Fi Digital Programmable Thermostat (TH8321WF1001)
(119)
$99.98 New
$99.98 New
$48.99 Used
$48.99 Used
12
Rank 12
Honeywell TH6320ZW2007 Z-Wave T6 Pro Programmable Smartstart Thermostat
(3)
$79.99 New
$79.99 New
$49.00 Used
$49.00 Used
13
Rank 13
Ecobee EB-STATE 6P-01 Smart Thermostat Premium - Black
(10)
$160.00 New
$160.00 New
$30.00 Used
$30.00 Used
14
Rank 14
Honeywell Lyric T6 Pro Wi-Fi Programmable Thermostat - White
(63)
$73.99 New
$73.99 New
$32.50 Used
$32.50 Used
15
Rank 15
ecobee3 lite Smart Thermostat - Black (EB-STATE3LT-02)
(271)
$93.00 New
$93.00 New
$54.99 Used
$54.99 Used
16
Rank 16
Google - Nest Learning Smart Wifi Thermostat - T3017US
(9)
$100.00 New
$100.00 New
$24.99 Used
$24.99 Used
17
Rank 17
Honeywell Wi-Fi 7-Day Programmable Thermostat (RTH6580WF)
(734)
$39.88 New
$39.88 New
$19.80 Used
$19.80 Used
18
Rank 18
Honeywell CT87N1001 Round Heat/Cool Manual Thermostat - White
(82)
$29.99 New
$29.99 New
$16.99 Used
$16.99 Used
19
Rank 19
Emerson Sensi Smart Programmable Thermostat - White (ST55)
(19)
$59.99 New
$59.99 New
$13.54 Used
$13.54 Used
20
Rank 20
Google Nest G4CVZ Programmable Wi-Fi Thermostat - Fog Gray
(17)
$52.00 New
$52.00 New
$18.00 Used
$18.00 Used
21
Rank 21
Google Nest 3rd Gen Smart Learning Thermostat - Stainless Steel (T3007ES)
(22)
$109.99 New
$109.99 New
$52.24 Used
$52.24 Used
22
Rank 22
Ecobee Smart Thermostat Essential
$90.00 New
$90.00 New
---- Used
No used products available
23
Rank 23
Honeywell Home T4 Pro Thermostat 2 Pack RTH4110U 7550OB
(2)
$49.99 New
$49.99 New
$34.88 Used
$34.88 Used
24
Rank 24
Honeywell TH421OU2002 Programmable Thermostat
(6)
$60.00 New
$60.00 New
$15.00 Used
$15.00 Used
25
Rank 25
Google Nest T3007ES Wi-Fi Learning Thermostat - Stainless Steel
(1237)
$15.95 New
$15.95 New
---- Used
No used products available
26
Rank 26
Google Nest Thermostat E - White (T4000ES)
(1013)
$14.50 New
$14.50 New
---- Used
No used products available
27
Rank 27
Inkbird ITC306T Heat Temperature Waterproof Controller with Aquarium Probe Sensor - No Cooling
(54)
$24.88 New
$24.88 New
$15.00 Used
$15.00 Used
28
Rank 28
Honeywell T10 WiFi Pro Smart Thermostat w/RedLINK 3.0 Sensor THX321WFS3001W/U
(2)
$174.99 New
$174.99 New
$149.98 Used
$149.98 Used
29
Rank 29
Honeywell RTH9585WF Programmable Thermostat - Gray (RTH9585WF1004/W)
(5)
$119.99 New
$119.99 New
$24.95 Used
$24.95 Used
30
Rank 30
Nest 3rd Generation Learning Black Programmable Thermostat T3016US
(102)
$25.95 New
$25.95 New
$17.99 Used
$17.99 Used
31
Rank 31
Wyze WTHERM Smart Thermostat
(43)
$59.00 New
$59.00 New
$39.95 Used
$39.95 Used
32
Rank 32
Inkbird ITC-308 Thermostat Temperature Controller
(141)
$26.10 New
$26.10 New
$15.00 Used
$15.00 Used
33
Rank 33
Nest T3019US Programmable Thermostat
(26)
$99.99 New
$99.99 New
$47.99 Used
$47.99 Used
34
Rank 34
Mitsubishi RedLINK MHK2 Wireless Remote Controller Kit
$220.00 New
$220.00 New
$179.95 Used
$179.95 Used
35
Rank 35
Ecobee EB-STATE3LTP-02 Smart Thermostat - Black
(32)
$85.22 New
$85.22 New
$53.00 Used
$53.00 Used
36
Rank 36
Honeywell T6 Pro Programmable Thermostat (TH6210U2001)
(44)
$45.00 New
$45.00 New
$17.95 Used
$17.95 Used
37
Rank 37
Honeywell T10 Pro Smart Programmable Thermostat (THX321WF)
(26)
$185.00 New
$185.00 New
$150.00 Used
$150.00 Used
38
Rank 38
Honeywell T6 Pro Programmable Thermostat (TH6320U2008)
(17)
$64.00 New
$64.00 New
$29.98 Used
$29.98 Used
39
Rank 39
Nest 3rd Generation Programmable Thermostat T3008US - Stainless Steel
(1015)
$4.99 New
$4.99 New
---- Used
No used products available
40
Rank 40
Google Nest Learning Thermostat (3rd Generation) - T3017US
(5)
$119.89 New
$119.89 New
$37.87 Used
$37.87 Used
41
Rank 41
Lennox iComfort M30 Universal Smart 4.3" LCD Color Display Programmable Thermostat (15Z69)
(4)
$217.00 New
$217.00 New
$79.99 Used
$79.99 Used
42
Rank 42
Elitech Digital Temperature and Humidity Controller - Black (STC-1000WIFI TH)
(2)
$19.79 New
$19.79 New
---- Used
No used products available
43
Rank 43
Honeywell VisionPRO 8000 with RedLINK Programmable Thermostat (TH8321R1001)
(34)
$136.77 New
$136.77 New
$39.99 Used
$39.99 Used
44
Rank 44
Nest Learning Thermostat - 3rd Generation Stainless Steel T3007es
(4)
$125.00 New
$125.00 New
$14.97 Used
$14.97 Used
45
Rank 45
ecobee SmartThermostat - EB-STATE5-01
(81)
$90.99 New
$90.99 New
$24.99 Used
$24.99 Used
46
Rank 46
Ditra Heat Touchscreen Programmable Floor Heating Thermostat - White (DITRA-HEAT-E-RT)
(7)
$147.00 New
$147.00 New
---- Used
No used products available
47
Rank 47
Nest Thermostat E T4001ES Programmable Thermostat - White
(31)
$49.00 New
$49.00 New
$14.24 Used
$14.24 Used
48
Rank 48
Honeywell T6 Pro Smart Programmable Thermostat (TH6320WF2003)
(32)
$130.00 New
$130.00 New
$31.45 Used
$31.45 Used
49
Rank 49
Honeywell RCHT9510WFW Home T9 Smart Thermostat - White
(35)
$130.00 New
$130.00 New
---- Used
No used products available
50
Rank 50
Honeywell T6 Pro Series Z-Wave Programmable Thermostat - White (TH6320ZW2003)
(38)
$100.00 New
$100.00 New
$44.99 Used
$44.99 Used
51
Rank 51
Honeywell VisionPRO 8000 with RedLINK Programmable Thermostat (TH8110R1008)
(29)
$29.99 New
$29.99 New
$22.95 Used
$22.95 Used
52
Rank 52
Google Nest Programmable Smart Wi-Fi Thermostat - White (GA02180-US)
(2)
$64.99 New
$64.99 New
---- Used
No used products available
53
Rank 53
Honeywell T5 7-Day Programmable Thermostat (RTH7560E1001)
(114)
$24.55 New
$24.55 New
$14.81 Used
$14.81 Used
54
Rank 54
Google BH1252-US Programmable Thermostats
(4)
$152.25 New
$152.25 New
$110.99 Used
$110.99 Used
55
Rank 55
Emerson Sensi Lite ST25 Wi-Fi Smart Programmable Thermostat - Black
(12)
$39.99 New
$39.99 New
$18.90 Used
$18.90 Used
56
Rank 56
Inkbird IHC-200 Digital Dural Stage Humidity Control Humidifier Dehumidifier Controller
(53)
$32.29 New
$32.29 New
$28.90 Used
$28.90 Used
57
Rank 57
Inkbird Humidity Controller WiFi Hygrostat Ihc200 Fan Humidistat Humidifier 110v
(8)
$36.71 New
$36.71 New
---- Used
No used products available
58
Rank 58
Honeywell Home T10 pro Smart Thermostat THX321WF3003W RedLINK WiFi no sensor
$149.99 New
$149.99 New
$56.97 Used
$56.97 Used
59
Rank 59
Schlüter DHERT104BW HEAT system
(6)
$218.99 New
$218.99 New
$179.99 Used
$179.99 Used
60
Rank 60
Mysa MYSABB2001NA Smart Thermostat
(7)
$67.00 New
$67.00 New
$45.00 Used
$45.00 Used
61
Rank 61
Honeywell Home T9 Wi-Fi Smart Thermostat with RoomSmart Sensor - White (RCHT9610WFSW2003/W)
(29)
$195.99 New
$195.99 New
$74.95 Used
$74.95 Used
62
Rank 62
Honeywell CT87K1004 Manual Thermostat - Heat Only
(142)
$18.99 New
$18.99 New
$14.59 Used
$14.59 Used
63
Rank 63
Nest T3017US 3rd Generation Programmable Wi-Fi Smart Learning Thermostat - White
(407)
$130.95 New
$130.95 New
$15.90 Used
$15.90 Used
64
Rank 64
Nest (BH1252-US) Corded Electric Mechanical 3rd Gen Learning Thermostat - Silver
(22)
$119.00 New
$119.00 New
$56.99 Used
$56.99 Used
65
Rank 65
Honeywell 5-2 Day Programmable Thermostat (RTH6350D)
(73)
$64.90 New
$64.90 New
$13.90 Used
$13.90 Used
66
Rank 66
Ecobee Eb-State6vp-01 Smart Thermostat Premium Plus Pack Includes 2x
$175.00 New
$175.00 New
---- Used
No used products available
67
Rank 67
Google Nest 3rd Gen Smart Thermostat - Gold - 5389290
(1)
$133.95 New
$133.95 New
$75.00 Used
$75.00 Used
68
Rank 68
Emerson 1F97-1277 12 inch Thermostat - White
(10)
$72.50 New
$72.50 New
$9.00 Used
$9.00 Used
69
Rank 69
Inkbird ITC-1000 12V 10A Temperature Controller ON/OFF Thermostat Heat Cool US
(1)
$15.00 New
$15.00 New
---- Used
No used products available
70
Rank 70
Nest T3018US 3rd Gen Programmable Thermostat - Mirror Black
(71)
$125.00 New
$125.00 New
$44.49 Used
$44.49 Used
71
Rank 71
Emerson ST75 Touch Screen Programmable Thermostat
(114)
$84.99 New
$84.99 New
$40.45 Used
$40.45 Used
72
Rank 72
Trane TCONT624AS42DAA Touchscreen Comfort Control Model
(4)
$64.99 New
$64.99 New
$36.99 Used
$36.99 Used
73
Rank 73
Pearl Centralite Touch Thermostat- White
(5)
$24.99 New
$24.99 New
$20.00 Used
$20.00 Used
74
Rank 74
Carrier SYSTXCCWIC01-B Infinity System Control with Wi- Fi - White
(2)
$399.99 New
$399.99 New
$269.99 Used
$269.99 Used
75
Rank 75
Honeywell HZ322K TrueZONE Panel Kit - Gray (HZ322K/U)
$169.00 New
$169.00 New
---- Used
No used products available
76
Rank 76
White-Rodgers 1F78-144 Emerson Single Stage Thermostat
(31)
$22.00 New
$22.00 New
$17.99 Used
$17.99 Used
77
Rank 77
Honeywell CT31A Heat and Cool Non Programmable Thermostat
(72)
$13.00 New
$13.00 New
$12.99 Used
$12.99 Used
78
Rank 78
Intermatic ST700W Programmable Timer - White
(18)
$39.95 New
$39.95 New
$19.99 Used
$19.99 Used
79
Rank 79
Honeywell RLV4305A1000/E1 Corded 5-2 Day Programmable Thermostat for Baseboard Heaters - White
(34)
$37.95 New
$37.95 New
$16.99 Used
$16.99 Used
80
Rank 80
Nest T200577 Learning Thermostat (2nd Generation)
(163)
$104.99 New
$104.99 New
$49.98 Used
$49.98 Used
81
Rank 81
Honeywell RTH6580WF1001 Wi-Fi 7-Day Programmable Smart Thermostat
(8)
$45.99 New
$45.99 New
$18.00 Used
$18.00 Used
82
Rank 82
Inkbird ITC-1000F Digital Temperature Thermostat
(52)
$16.79 New
$16.79 New
---- Used
No used products available
83
Rank 83
Cadet Programmable Electronic Thermostat - White, 3600W
(4)
$29.69 New
$29.69 New
---- Used
No used products available
84
Rank 84
Hunter 44260 Set and Save 5+1+1 Programmable Thermostat - White
(19)
$27.99 New
$27.99 New
$18.99 Used
$18.99 Used
85
Rank 85
Honeywell LineVoltPRO 8000 7-Day Programmable Electric Heat Thermostat (TL8230A1003)
(40)
$39.99 New
$39.99 New
$28.00 Used
$28.00 Used
86
Rank 86
Aprilaire Universal Touch Screen Thermostat - Black
(2)
$250.00 New
$250.00 New
$198.00 Used
$198.00 Used
87
Rank 87
Emerson ST75W Sensi Touch Wi-Fi Thermostat
(47)
$119.90 New
$119.90 New
$41.35 Used
$41.35 Used
88
Rank 88
Nuheat Home Radiant Floor Heating Dual Voltage Progamble Thermostat
(29)
$139.00 New
$139.00 New
$130.00 Used
$130.00 Used
89
Rank 89
Honeywell Wi-Fi 9000 Color Touchscreen Thermostat (TH9320WF5003)
$119.99 New
$119.99 New
$49.99 Used
$49.99 Used
90
Rank 90
Aprilaire 8466 Programmable Electronic Thermostat and
(6)
$89.99 New
$89.99 New
$75.20 Used
$75.20 Used
91
Rank 91
Orbit 83521 Programmable Thermostat
(28)
$29.77 New
$29.77 New
$17.49 Used
$17.49 Used
92
Rank 92
Farm Innovators TC-3 Thermo Cube Electric Outlet
(92)
$14.92 New
$14.92 New
---- Used
No used products available
93
Rank 93
Lux CS1-WH1-B04 Digital Thermostat
(2)
$32.95 New
$32.95 New
---- Used
No used products available
94
Rank 94
Pro1 IAQ T855iSH Wi-Fi 7-Day 5/1/1 Programmable Universal Thermostat
(1)
$114.99 New
$114.99 New
---- Used
No used products available
