Emerson 1F86EZ-0251 specifications EMERSON BLUE 2” THERMOSTATS, 1F82-0261 1F89EZ-0251, Features

THERMOSTATS

EMERSON BLUE 2” THERMOSTATS

1F82-0261

1F89EZ-0251

(coming soon)

bLUE 2" THERMOSTATS - 2 SQ. IN. DISPLAY

Heat Pump or Single Stage Models, easy to see Display Characters Offering a Step up from 70 Series.

FEATURES

•Heat Pump or Single Stage models.

•Programmable, 5/1/1 Day, 24 Hour, 0-Day or Non-Programmable.

•Gas, Oil, Electric, mV.

•Cool Savings™ saves energy during peak A/C demand periods.

•Lighted display for easier low light viewing.

•Dual power - hardwired and/or battery powered.

•Fits horizontal junction box.

•Air filter change indicator option.

SPECIFICATIONS

Electrical Rating:
Hardwire . . . .	. . . . . . .	. 20-30 VAC, NEC Class II 50/60Hz
Battery Power . .	. . . . . . .	.	mV to 30 VAC, NEC Class II, 50/60 Hz or DC
Terminal Load . .	. . . . . . .	.	1.0 A per terminal,

1.5A maximum all terminals combined

Setpoint Range . . . . . . . . . 45 to 90°F (7 to 32°C)

Rated Differentials, Universal Models:		Fast	Med.	Slow
Heat (Single Stage)	.	0.8°F		1.2°F
Cool (Single Stage)	.	1.2°F		1.7°F
Heat Pump	. 1.2°F			1.7°F
Aux./Emer Heat		0.8°F		1.2°F
Rated Differentials, Single Stage Models: Fast			Med.	Slow
Heat	.	0.6°F	0.8°F	1.2°F
Cool		1.2°F		1.7°F
Heat Pump	. 0.8°F			1.2°F
Operating Ambient		32 to +105°F (0 to +41°C)
Operating Humidity	. 90% non-condensing max.
Shipping Temperature Range . . .	.	-4 to +150°F (-20 to +65°C)
Dimension		33/4”H x 43/4”W x 11/2”D

PARTS AND ACCESSORIES See end of this section for additional parts and accessories

•F61-2634 — Wallplate 6½”W X 5”H, for use with or without horizontal junction box

•F61-2648 — Wallplate (6 pack of F61-2634 above)

•Thermostat Guards — see pages 24-25 for quick selection

1F86-0244

1F86EZ-0251

(coming soon)

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