---
product_id: 76982195
title: "Emerson 1F85U-42NP Non-Programmable Thermostat"
brand: "emerson"
price: "€ 141.34"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.hr/products/76982195-emerson-1f85u-42np-non-programmable-thermostat
store_origin: HR
region: Croatia
---

# 5-inch clear LCD display Low battery indicator included Keypad lock for secure settings Emerson 1F85U-42NP Non-Programmable Thermostat

**Brand:** emerson
**Price:** € 141.34
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay in control, stay comfortable—Emerson’s thermostat means no compromises.

## Quick Answers

- **What is this?** Emerson 1F85U-42NP Non-Programmable Thermostat by emerson
- **How much does it cost?** € 141.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/76982195-emerson-1f85u-42np-non-programmable-thermostat)

## Best For

- emerson enthusiasts

## Why This Product

- Trusted emerson brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Installation:** Built-in level indicator and pluggable terminals make setup a breeze—get it right the first time.
- • **Secure & Smart Controls:** Keypad lock and temperature limits protect your settings from accidental changes—peace of mind guaranteed.
- • **Crystal-Clear 5-Inch Display:** Big, bright LCD screen ensures easy reading even in dim lighting—never miss a temp update.
- • **Dual Fuel Ready, No Extra Sensors:** Seamlessly supports dual fuel systems without the hassle of additional sensors—upgrade your HVAC effortlessly.
- • **Battery Powered with Low Battery Alert:** Runs on 2 included AA batteries with a low battery indicator—stay powered without surprises.

## Overview

The Emerson 1F85U-42NP is a non-programmable digital thermostat featuring a large 5-inch LCD display, easy installation with built-in leveling and pluggable terminals, and advanced security with keypad lock and temperature limits. Designed for dual fuel systems without extra sensors, it operates on 2 included AA batteries and alerts you when power is low, making it a reliable, user-friendly choice for managing your home’s heating and cooling.

## Description

Emerson1F85U-42NP Non-Programmable Thermostat

## Features

- Big, clear display - easily read in low lighting
- Easy installation - built in level indicator, pluggable terminals and streamlined configuration menu
- Advanced features - keypad lock, temperature limits, backlight button
- Dual fuel standard - no sensors needed
- Non-programmable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Emerson |
| Model Name | 80 Series |
| Controller Type | Hand Control |
| Special Feature | Low Battery Indicator, Temperature Display, Lockable, Low Voltage, Auto Changeover |
| Color | White |
| Specific Uses For Product | Boiler, Heat Pump, Air Conditioner, Furnace |
| Temperature Control Type | Non-Programmable Digital |
| Included Components | User Manual, Thermostat, 2 AA Batteries |
| Power Source | Battery Powered |
| Item Weight | 0.01 Pounds |
| Voltage | 24 Volts |
| Shape | Rectangular |
| Display Type | LCD |
| Screen Size | 5 Inches |
| Control Method | Touch |
| Mounting Type | Wall Mount |
| Style | 1F85U-42NP (new model) |
| Backlight | Yes |
| Number of Batteries | 2 AA batteries required. (included) |
| UPC | 786710552434 |
| Global Trade Identification Number | 00786710552434 |
| Manufacturer | Emerson Climate Technologies |
| Control Type | Button Control |
| Part Number | 1F85U-42NP |
| Item Weight | 0.16 ounces |
| Product Dimensions | 6 x 1.13 x 3.75 inches |
| Item model number | 1F85U-42NP |
| Batteries | 2 AA batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Special Features | Low Battery Indicator, Temperature Display, Lockable, Low Voltage, Auto Changeover |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** Emerson
- **Model Name:** 80 Series
- **Controller Type:** Hand Control
- **Special Feature:** Low Battery Indicator, Temperature Display, Lockable, Low Voltage, Auto Changeover
- **Color:** White

## Images

![Emerson 1F85U-42NP Non-Programmable Thermostat - Image 1](https://m.media-amazon.com/images/I/71z-xyfRdkL.jpg)
![Emerson 1F85U-42NP Non-Programmable Thermostat - Image 2](https://m.media-amazon.com/images/I/714UeCfiI6L.jpg)
![Emerson 1F85U-42NP Non-Programmable Thermostat - Image 3](https://m.media-amazon.com/images/I/71MuXCG53UL.jpg)
![Emerson 1F85U-42NP Non-Programmable Thermostat - Image 4](https://m.media-amazon.com/images/I/716cPcabEeL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Top Notch Digital Thermostat
*by D***T on August 24, 2024*

This is an excellent digital thermostat and one of the best around, according to our professional HVAC company. It works perfectly and is easy to use, as it is a basic thermostat without all the bells and whistles.We highly recommend this product and the Seller. 110% happy customer!!!

### ⭐⭐⭐⭐ Package of item issue
*by O***2 on October 22, 2024*

While the item works and replaced ours when I opened the outside pkg the inside thermostat box looked like it had gone thru a wind storm. The box was smashed and opened on both ends. Thank goodness the product wasn't damaged and worked but wow it had been thru something for sure when packaged.

### ⭐⭐⭐⭐⭐ It's all you need. Covers the requirements
*by T***R on November 30, 2021*

Love the Emerson 1F85U-42NP Non-Programmable Thermometer. It's modern, clean, beautiful & covers everything you really need. I was smart & got the NON-programmable one this time. Why hassle with anything else? Why invite possible intrusions into your life with "Smart" thermostats & the hassle of setting those up? I tried "Smart" thermostats before & promptly returned them. I like the fact that it's NOT constantly lit up like all the "energy vampires" built into everything electric you buy. It illuminates to a soft blue when YOU want it to by hitting any button or touching the "illuminate" button on top. It's only been up a few days; all seems well. Only at the very beginning did it seem like the temp was a bit off, but it settled down in accuracy. If something changes in the future, I'll let you all know.

## Frequently Bought Together

- Emerson 1F85U-42NP Non-Programmable Thermostat
- Emerson F61-2663 Wall Plate for Sensi Wi-Fi Programmable Thermostat, White

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-20*