--- product_id: 650649078 title: "Emerson 1F85U-22NP Non-Programmable Thermostat" brand: "emerson" price: "752 zΕ‚" currency: PLN in_stock: true reviews_count: 5 category: "Emerson" url: https://www.desertcart.pl/products/650649078-emerson-1f85u-22np-non-programmable-thermostat store_origin: PL region: Poland --- # 5-inch backlit LCD display Keypad lock & temperature limits Easy installation with built-in level Emerson 1F85U-22NP Non-Programmable Thermostat **Brand:** emerson **Price:** 752 zΕ‚ **Availability:** βœ… In Stock ## Summary > 🌑️ Effortless comfort control, designed for your smart lifestyle. ## Quick Answers - **What is this?** Emerson 1F85U-22NP Non-Programmable Thermostat by emerson - **How much does it cost?** 752 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/650649078-emerson-1f85u-22np-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 - β€’ **Secure & Smart Controls:** Lockable keypad and customizable temperature limits keep your settings safe and precise. - β€’ **Plug & Play Installation:** Built-in level and pluggable terminals make setup a breezeβ€”no HVAC pro needed. - β€’ **Intuitive Manual Operation:** Non-programmable simplicity with a customizable 'Away' button for quick energy savings. - β€’ **Crystal-Clear 5-Inch Display:** Big, backlit screen ensures effortless temperature reading anytime, even in low light. - β€’ **Dual Fuel Ready, No Extra Sensors:** Seamlessly supports multi-stage heat pumps and dual fuel systems without extra hardware. ## Overview The Emerson 1F85U-22NP is a sleek, non-programmable digital thermostat featuring a large 5-inch backlit LCD display, easy installation with built-in leveling, and advanced security with keypad lock and temperature limits. It supports multi-stage heating/cooling and dual fuel systems without additional sensors, powered by 24V or batteries. Perfect for professionals seeking straightforward, reliable climate control with a modern edge. ## Description Emerson 5 in. Display, Single Stage, Multi-Stage (2H/2C) or Heat Pump (2H/2C) With Dual Fuel Option. Non-Programmable Digital Thermostat With Customizable "Away" Button; Backlit Display, 24-Volt Or Millivolt, System Switch-Heat, Off, Cool, Auto hangover, Aux/Emer, Fan Switch-Auto, On, Keypad Lockout, Temperature Limits, Profile-Horizontal, Dual Power: Hardwire And/or Battery, Range 45-99Β°F. Terminals- RH,RC,C,W/E,W2,Y,Y2,G,O/B/6,L. *Not compatible with electric baseboard heat and some other systems. Review: Simple to use - Nice larger readable screen Review: Back light is bright and helps ## 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 | |---------------|-------| | ASIN | B017ES1OVO | | Additional Features | Auto Changeover, Lockable, Low Voltage, Temperature Display | | Backlight | Yes | | Best Sellers Rank | #186,815 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #549 in Home Thermostats & Accessories | | Brand | Emerson | | Brand Name | Emerson | | Color | White | | Colour | White | | Control Method | Touch | | Control Type | Button Control | | Controller Type | Hand Control | | Controller type | Hand Control | | Customer Reviews | 4.5 out of 5 stars 91 Reviews | | Display Type | LCD | | Global Trade Identification Number | 00786710552427 | | Included Components | 2 AA Batteries, Thermostat, User Manual | | Item Dimensions D x W x H | 16.3D x 15.2W x 10.8H centimeters | | Item Type Name | thermostat | | Item Weight | 0.61 Pounds | | Manufacturer | Emerson Climate Technologies | | Manufacturer Part Number | 1F85U-22NP | | Model Name | 80 Series | | Model Number | 1F85U-22NP | | Model name | 80 Series | | Mounting Type | Wall Mount | | Number of Batteries | 2 AA batteries required. (included) | | Power Source | Battery Powered | | Product Style | 1F85U-22NP (new model) | | Product dimensions | 16.3D x 15.2W x 10.8H centimeters | | Screen Size | 5 Inches | | Shape | Rectangular | | Special features | Auto Changeover , Lockable, Low Voltage , Temperature Display | | Specific Uses For Product | Heat Pump | | Temperature Control Type | Manual | | UPC | 786710552427 | | Unit Count | 1 Count | | Voltage | 24 Volts | ## Product Details - **Brand:** Emerson - **Controller type:** Hand Control - **Model name:** 80 Series - **Product dimensions:** 16.3D x 15.2W x 10.8H centimeters - **Special features:** Auto Changeover, Lockable, Low Voltage, Temperature Display ## Images ![Emerson 1F85U-22NP Non-Programmable Thermostat - Image 1](https://m.media-amazon.com/images/I/51YAG6aJjRL.jpg) ![Emerson 1F85U-22NP Non-Programmable Thermostat - Image 2](https://m.media-amazon.com/images/I/714UeCfiI6L.jpg) ![Emerson 1F85U-22NP Non-Programmable Thermostat - Image 3](https://m.media-amazon.com/images/I/71MuXCG53UL.jpg) ![Emerson 1F85U-22NP Non-Programmable Thermostat - Image 4](https://m.media-amazon.com/images/I/716cPcabEeL.jpg) ## Questions & Answers **Q: Is this a replacement for the 1F83 0422? If not, what is? If so, will the old 1f83 wall plate work?** A: This unit is not the one I ordered, so I returned it because it did not fit. Sorry I cannot answer your question. You would need to contact a qualified supplier for this question. **Q: My thermostat's back light is on all the time. Is this correct ? Manual shows a "back light button" on the top of the thermostat. This does nothing** A: The one I replaced was also on all the time. So I did not even question the fact that it's on all the time. Not sure, sorry. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple to use - Nice larger readable screen *by A***2 on 7 October 2024* ### ⭐⭐⭐⭐⭐ Back light is bright and helps *by G***K on 16 December 2025* ### ⭐⭐⭐⭐⭐ Basic HVAC thermostat. *by T***Z on 27 August 2023* ## Frequently Bought Together - Emerson 1F85U-22NP Non-Programmable Thermostat - Emerson 1F85U-22PR Programmable Thermostat - Emerson F61-2663 Wall Plate for Sensi Wi-Fi Programmable Thermostat, White --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/650649078-emerson-1f85u-22np-non-programmable-thermostat](https://www.desertcart.pl/products/650649078-emerson-1f85u-22np-non-programmable-thermostat) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-22*