How do you separate the front cover from the back plate and to change batteries ?

My husband says to gently pull the cover plate from the back piece. There are 4 clips that fit into slots on the back piece. These are all inside of the cover so you won’t see anything. When replacing the front cover, just line up the clips to the slots. Very easy to do.

I'm replacing 1f80-0471 with non-prog 1f86-0471. will this be interchangeable with the 1f86?

As long as both have the same wiring connections and are compatible with your system, program or non-program doesn't matter. Programmable is just a feature that provides more convenience without having to change the settings manually. If it makes you feel better, ask a local heating expert. Hope this helps.

If using this in an RV, do you connect the C wire if you are on 30 amp shore power?

Your C wire is just a common for power. If you dont plan on using batteries, then C will be required to power the thermostat.

Does this replace White Rodgers 1F80-241?

This is a non programmable T stat. If you want to use this to replace and don't care about the programmable side , then yes it will work

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1F83C-11NP

Product ID: 27334171

Details

Brand
White-Rodgers
Controller Type
Push Button
Model Name
1F83C-11NP 80
Product Dimensions
30"D x 8"W x
Special Feature
Filter Low Low

💡Large backlit display for clear visibility

🔒Keypad lockout for secure settings

⚙️Standard footprint for easy install

NT$2961

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Stay cool, stay in control — no fuss, just comfort! ⚡

SECURE SIMPLE - Keypad lockout and adjustable temperature limits keep your settings safe and straightforward.
EFFORTLESS SETUP - Built-in level and intuitive menu make installation a breeze—no pro needed.
RELIABLE COMFORT - Backed by 100+ years of HVAC expertise and a 3-year warranty for peace of mind.
CRYSTAL CLEAR CONTROL - Backlit LCD screen ensures you never squint to check your comfort settings.
UNIVERSAL COMPATIBILITY - Works seamlessly with single-stage heating, cooling, and heat pump systems—no aux required.

The Emerson 1F83C-11NP is a non-programmable, battery-powered thermostat designed for single-stage HVAC systems. Featuring a large backlit LCD, built-in level for easy installation, and advanced security options like keypad lockout, it delivers reliable temperature control backed by over a century of HVAC innovation and a solid 3-year warranty.

Specifications

ASIN	B0175SZXCY
Additional Features	Filter Indicator, Lockable, Low Battery Indicator, Low Voltage, Temperature Display
Backlight	Yes
Best Sellers Rank	#33,560 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Home Nonprogrammable Thermostats
Brand Name	White-Rodgers
Color	Gray
Connectivity Protocol	BACnet MS/TP
Connectivity Technology	Wired (BACnet MS/TP)
Control Method	Touch
Control Type	Button Control
Controller Type	Push Button
Customer Reviews	4.6 4.6 out of 5 stars (1,144)
Display Type	LCD
Finish Types	Painted
Global Trade Identification Number	00786710551901
Included Components	2 AA Batteries, Thermostat, User Manual
Item Dimensions D x W x H	30"D x 8"W x 6"H
Item Type Name	Programmable
Item Weight	0.56 Pounds
Manufacturer	Copeland
Manufacturer Part Number	1F83C-11NP
Material Type	Plastic
Model Name	1F83C-11NP, 80 Series Thermostats
Model Number	1F83C-11NP
Mounting Type	Wall Mount
Number of Batteries	2 AA batteries required. (included)
Power Source	Battery Powered
Product Style	1F83C-11NP (new model)
Screen Size	4.5 Inches
Shape	Rectangular
Smart Home Compatibility	Not Smart Home Compatible
Specific Uses For Product	Air Conditioner, Heat Pump
Temperature Control Type	Manual
UPC	786710551901 696498759249
Unit Count	1.0 Count
Voltage	24 Volts

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