White Rodgers 1E78-140, 1E78-144, 1E78-151 User Manual

Single Stage	White-Rodgers
Digital 5/2 Day
Programmable and	™
Non-Programmable	70 Series
Battery
	E C O N O M Y

1E78-144

1E78-151
The Digital Thermostat That Builds	1E78-140
Your Business and Flexes Your Inventory.

The new vertical 70 Series™ thermostats build your new construction business. It's the first series of flexible thermostats enabling customers to wire and mount one subbase for use with the temporary new construction thermostat and easily snap on an upgrade to any 1E78 digital model upon building completion. The vertical 70 Series low-profile design blends narrow width with new home decors. The universal subbase, for use with all 1E78 models, is designed to mount on a 2" x 4" junction box or directly to the wall. There is also an optional wallplate for use in retro-fit applications. The 70 Series thermostats are battery powered, making them easy to install and compatible with most heating and cooling systems. The vertical 70 Series is perfect for new construction customers who want a quick and easy transition to job completion.

Programming

Choice of 5/2 day programming (weekday/weekend) or non-programmable

4 time and 4 temperature settings per program for heating and cooling (1E78-151)

Energy savings up to 33%

Display

Large, easy-to-read thermostat display

New — Lighted display for easier low-light viewing

	BI
Y LL
G		S
E		O
S		3
E
C		3
D		%
U
ENERGY
SAVER

Comfort & Convenience

Electronic temperature accuracy Adjustable room temperature calibration

Performance

B & O terminals

Meets California Building Code, Title 24 (1E78-151)

Millivolt compatible

Battery-powered thermostat for maximum compatibility (2 “AAA” Energizer® batteries included)

Maintains room temperature differential within +/- 1 degree

ACCURACY

OPTIMUM COMFORT

AND PERFORMANCE

1E78-151

Single Stage

2 Programs

T h e r m o s t a t

1E78-144

Single Stage

Non-Programmable

T h e r m o s t a t

1E78-140

Single Stage/Heat

Non-Programmable

T h e r m o s t a t