More Details

Product overview
  • 5+2 day programming: Set separate weekday and weekend schedules with four program periods per day.
  • Single-stage control: Supports one stage of heating and one stage of cooling.
  • System compatibility: Works with compatible gas, oil, electric and millivolt systems, plus single-stage heat pumps without auxiliary heat.
  • Backlit LCD: Easy-to-read 1.2-square-inch digital display.
  • Battery powered: Operates without a common wire.
  • Adjustable temperature: Set temperatures from 45°F to 90°F.
  • Simple switching: Heat/Off/Cool system selection and Auto/On fan control.
  • Horizontal design: White housing measures 5-1/8″ W × 3-13/16″ H × 1-1/8″ D.
Specifications
Manufacturer Part Number 1F78-151
UPC 786710100673
Overall Dimensions n/a
Material n/a
Domestic or Import Import
End Style n/a
Type 1-Stage
ADA Compliance n/a
Warning n/a
Standards and Approvals NEC Class II
Resources
Delivery & Returns

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

Upcoming holiday closures: Monday September 7, 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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