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
All Categories
Search
Advanced
breadcrumb
eBay
Home & Garden
Home Improvement
Heating, Cooling & Air
Home & Garden
Home Improvement
Heating, Cooling & Air
Thermostats
Programmable Thermostats
The item you selected has ended, but we found something similar.
View original listing
Picture 1 of 1
Picture 1 of 1
Rheem - Thermostat Intelligent Smart Touch Thermostat - RETST800SYS
Voomi Supply (9422)
98.7% positive feedback
Price:
$294.50
Free 2-4 day delivery
Get it between
Thu, Oct 16
and
Sat, Oct 18
Returns:
30 days returns
.
Seller pays for return shipping
.
Condition:
New
New
MPN : RETST800SYS. Item Number : RETST800SYS. Touchscreen : Yes. Product Highlights. Technical Specifications.
See full description
Buy It Now
Rheem-Ruud RETST800SYS EcoNet 800 Smart Thermostat
Sign in to check out
Check out as guest
Add to cart
See all details
Oops! Looks like we're having trouble connecting to our server.
Refresh your browser window to try again.
About this product
Product Identifiers
Brand
Rheem
MPN
RETST800SYS
GTIN
0662766719482
UPC
0662766719482
eBay Product ID (ePID)
3063281486
Product Key Features
Power Source
Corded Electric, Battery
Year Manufactured
2022
Compatible Product
Heat Pump, Ductless Mini Split System, Packaged/Rooftop Air Conditioner, Central Heating Radiator, Universal
Battery Size
3V Button Cell
Control Style
App Control, Touch, Digital
Compatible Brand
Pump, Rheem
Color
Black
Thermostat Shape
Rectangular
Mounting
Wall-Mounted
Number of Periods per Programmable Day
7
Cool Stages
3
Programmability
Programmable
Wire Configuration
3-Wire
Smart Home Compatibility
Apple HomeKit, Cortana, Google Home/Assistant, Amazon Alexa, Universal
Display Size
4.5 in (11.43 cm)
Voltage
110 V
Heat Stages
3
Features
App Control, Weather Tracking, Wi-Fi, Mini, Digital Display, Built-In WiFi, Touch Screen
Thermostat Programmable Days
7- Day
Compatible Model
Rudd
Material
Plastic
Sensor Technology
Temperature
Voltage Type
Low Voltage
System Switching
Auto
Smart Home Protocol
Bluetooth/Bluetooth Low Energy (BLE)
Show More
Show Less
All listings for this product
Listing type
Buy It Now
Auction & Buy It Now
Auction
Buy It Now
selected
Condition
Any Condition
Any Condition
selected
New
Pre-owned
Rheem - Thermostat Intelligent Smart Touch Thermostat - RETST800SYS
item 1 Rheem - Thermostat Intelligent Smart Touch Thermostat - RETST800SYS
$149.99
Free shipping
Rheem Smart Thermostat EcoNet A2L Ready RETST800SYS BRAND NEW
item 2 Rheem Smart Thermostat EcoNet A2L Ready RETST800SYS BRAND NEW
$170.00
Free shipping
Rheem-Ruud RETST800SYS EcoNet 800 Smart Thermostat
item 3 Rheem-Ruud RETST800SYS EcoNet 800 Smart Thermostat
$294.50
Free shipping
Rheem Smart Thermostat EcoNet A2L RETST800SYS (Bonus RETRN620CC2 At BIN Price)
item 4 Rheem Smart Thermostat EcoNet A2L RETST800SYS (Bonus RETRN620CC2 At BIN Price)
$300.00
Rheem-Ruud RETST800SYS ECONET 800 SMART THERMOSTAT
item 5 Rheem-Ruud RETST800SYS ECONET 800 SMART THERMOSTAT
$387.53
Free shipping
RHEEM RETST800SYS / RETST800SYS (BRAND NEW)
item 6 RHEEM RETST800SYS / RETST800SYS (BRAND NEW)
$405.00
+$12.90 shipping
Rheem - Thermostat Intelligent Smart Touch Thermostat - RETST800SYS
item 7 Rheem - Thermostat Intelligent Smart Touch Thermostat - RETST800SYS
$175.00
Rheem Smart Thermostat EcoNet A2L Ready RETST800SYS BRAND NEW
item 8 Rheem Smart Thermostat EcoNet A2L Ready RETST800SYS BRAND NEW
$290.00
See all 8
listings for this product
Best Selling in Programmable Thermostats
See all
Google Nest Smart Thermostat, Snow - GA01334-US
(145)
$54.99 New
$54.99 New
$20.00 Used
$20.00 Used
Google Nest T3007ES - Learning Thermostat
(13)
$130.95 New
$130.95 New
$49.00 Used
$49.00 Used
Ecobee EB-STATE6L-01 Smart Thermostat Enhanced Black
(21)
$119.23 New
$119.23 New
$46.95 Used
$46.95 Used
Lennox S40 (22V24) Smart Thermostat with Touchscreen
(9)
$459.69 New
$459.69 New
$429.99 Used
$429.99 Used
Nest 3rd Generation Programmable Thermostat T3008US - Stainless Steel
(1017)
$4.99 New
$4.99 New
---- Used
No used products available
Honeywell Wi-Fi 7-Day Programmable Thermostat (RTH6580WF)
(745)
$39.00 New
$39.00 New
$18.00 Used
$18.00 Used
Ecobee Smart Thermostat Premium (EBSTATE601)
(37)
$160.00 New
$160.00 New
$46.95 Used
$46.95 Used
Save on Programmable Thermostats
Trending price is based on prices over last 90 days.
Google Nest Smart Thermostat, Snow - GA01334-US
$44.99
Trending at
$59.89
New Gold Google Nest Learning Thermostat 4th Gen + Sensor - SEALED - Fast Ship
$184.99
Trending at
$189.99
Honeywell Home Programmable Thermostat RHT221B Heating & Cooling RHT221B1039 New
$9.95
Trending at
$15.00
Honeywell X2S Smart WiFi Thermostat RTH2CWF Conventional/Heat Pump - New
$30.00
Trending at
$33.24
Amazon Smart Thermostat without C-Wire Adapter - White
$22.00
Trending at
$26.99
Sensi By Copeland Smart Programmable Thermostat - White ST55U SEALED
$50.00
Trending at
$51.00
You may also like
Rheem Programmable & Smart Thermostats
Touch Home Programmable Thermostats
Honeywell Programmable & Smart Thermostats
Radio Thermostat Touch Home Programmable Thermostats
Trane Programmable & Smart Thermostats
Carrier Touch Home Programmable Thermostats