White-RodgersSKU: 656894

White-Rodgers™ 1F89-211 Classic 80 Thermostat

$76.97
In stock (9)

The White-Rodgers Classic 80 Series digital thermostat delivers dependable, no-frills temperature control for residential and light commercial heating and cooling systems. Its non-programmable design makes it easy to operate — simply set your desired temperature between 45°F and 90°F and let the thermostat handle the rest.

This single-stage heat, single-stage cool thermostat supports Heat/Cool/Off system switching and Auto/On fan control, giving users straightforward command over comfort settings. The large 1.8" LCD display makes current settings easy to read at a glance, while dual power capability — battery or hardwired — ensures reliable operation and flexible installation options.

Rated for use in environments up to 90% non-condensing humidity, this thermostat is built for consistent everyday performance. It mounts horizontally and is compatible with standard R, C, W2, Y, O/B, G, and L terminal designations, making it a solid replacement option for common residential HVAC setups.

Shipping policy

Orders placed by 2:00pm EST will ship same day, except on holidays.

More Details

Product overview
  • Digital, non-programmable thermostat for simple, reliable operation
  • Temperature control range: 45°F to 90°F
  • Heat/Cool/Off system switching with Auto/On fan switching
  • 1 stage heat, 1 stage cool (2-stage total)
  • Compatible with R, C, W2, Y, O/B, G, L terminal designations
  • Dual power source — works with battery or hardwired power
  • 1.8" LCD display for clear, easy-to-read settings
  • Rated for up to 90% non-condensing humidity
  • Horizontal mounting, white housing
Specifications
Manufacturer Part Number 1F89-211
UPC 786710100819
Overall Dimensions 6 in W x 1-3/16 in D x 3-7/8 in H
Material n/a
Domestic or Import Import
End Style n/a
Type n/a
ADA Compliance n/a
Warning n/a
Standards and Approvals n/a
Resources
Delivery & Returns

Orders will ship same day if received by 2pm EST.

Upcoming holiday closures: July 3, 2026

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

FINAL SALE ITEMS ARE NOT ELIGIBLE FOR RETURNS OR EXCHANGES.

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