

🔥 Stay warm, stay smart — the thermostat upgrade you didn’t know you needed!
The US Stove 80314 F120 Therm-O-Disc is a compact, wall-mount thermostat control designed for wired 120V heating systems. Featuring automatic blower activation and easy installation, it combines durable alloy steel construction with precise temperature control to enhance furnace efficiency. Backed by over 140 years of US Stove’s heating expertise, it’s a reliable upgrade for any modern home heating setup.


| ASIN | B004V7FLPM |
| Backlight | No |
| Best Sellers Rank | #388,301 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #251 in Disco Ball Lamps |
| Brand | UNITED STATES STOVE Co |
| Color | Black |
| Connectivity Protocol | Wired |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | Mechanical knob" or "Touch |
| Customer Reviews | 4.6 4.6 out of 5 stars (231) |
| Display Type | LED or LCD |
| Global Trade Identification Number | 00012685803142 |
| Included Components | Fan |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.634 ounces |
| Item model number | 80314 |
| Manufacturer | US Stove Company |
| Material | Alloy Steel |
| Model Name | 80314 |
| Mounting Type | Wall Mount |
| Power Source | [IMPLIED] Connected to heating system's power source (AC adapter or hardwired electrical power) |
| Product Dimensions | 1"D x 2"W x 2"H |
| Shape | Rectangular |
| Special Feature | Automatic Blower Activation, Easy Installation |
| Specific Uses For Product | Furnace |
| Style | Classical |
| Temperature Control Type | automatic |
| UPC | 012685803142 |
| Voltage | 120 Volts |
R**S
Therm-O-Disc
The Therm-O - Disc works great
B**O
Perfect fit
Works great
D**K
Worked on wood burning furnace
Worked well lasted 2 seasons
P**Y
Seems to work ok but…
Just started a fire after installing this and it did not cut the blowers on until the temp had reached 300 degrees F. Before the old thermodisc went out it cut on around 120 degrees F. When it had went out the blowers cut on and off randomly no matter the temperature, this one hasn’t randomly cut the blowers off, so maybe it will work. So far it’s ok. Update: this was installed a year ago and I’ve had no issues. After a few weeks of regular use it began starting the blowers at around 120 degrees the same way the old one did before it stopped cutting them on at all. Good product, I’m updating my review. I have ordered another one to keep on hand in case it is needed.
D**S
good
good
T**R
Strange at best. I broke out my Ohm meter to check
The order arrived on time and in my mailbox, 5 star. However, after installing the new switch, the blowers run when switch and wood burner are at room temp, no fire burning. Because I was planning ahead, I purchased 2 switches. Switch # 2, behaves same as #1. Strange at best. I broke out my Ohm meter to check, cold switch is closed power flowing, warm w bic lighter, switch opens, no power flow. They are working backwards??? Makes no sense to me. Need to return. I welcome some feedback. Update: After speaking w US Stove Co, it is determined that the switches sent to me are Hi limit switches labeled as Low limit on package. Replacement on way from Amazon we'll see, thanks, also from US Stove Customer service/Technical Dept., a Huge Thank You for figuring out problem and sending out the correct switches for sure. New switches arrived Monday 3-12. Correct switches, furnace working again. Thank you.
E**N
Nice product
Nice product
P**A
80314
It was the right product and it works better than original
0**7
Foyer
Trustpilot
2 weeks ago
4 days ago