






🔥 Stay cozy, stay smart — the thermostat probe that knows your room best! 📏
The Harman Room Sensing Thermostat Probe is a 5-foot long, OEM replacement sensor designed for precise temperature monitoring in Harman pellet and coal stoves. Made in the USA with premium materials, it ensures optimal stove performance by automatically regulating heat output in 'Room Temp' mode. Easy to install with included connectors and backed by a 90-day manufacturer warranty, this probe is the essential upgrade for efficient, comfortable heating.













| ASIN | B07HJG611C |
| Backlight | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #474,579 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #420 in Fireplace Replacement Parts |
| Brand | Pellethead |
| Color | Black |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | Push Button |
| Customer Reviews | 4.7 4.7 out of 5 stars (343) |
| Date First Available | June 4, 2015 |
| Display Type | lcd or led |
| Included Components | Room sensing thermostat probe and connectors |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.76 ounces |
| Item model number | 3-20-00906 |
| Manufacturer | Harman |
| Material | Copper, Brass or Alloy Steel |
| Model Name | Harman |
| Mounting Type | Wall Mount |
| Package Dimensions | 5.43 x 4.02 x 0.83 inches |
| Part Number | CECOMINOD058471 |
| Power Source | Corded Electric |
| Shape | Rectangular |
| Special Feature | Room Temperature Sensing |
| Special Features | Room Temperature Sensing |
| Specific Uses For Product | Room Temperature Sensor for Harman Pellet and Coal Stoves in 'Room Temp' or 'Automatic' Mode |
| Style | Modern |
| Temperature Control Type | Automatic |
| UPC | 810004060531 |
| Voltage | 120 Volts |
D**K
Works for harman pellet stove
Fixed my pellet stove. Wouldnt run above idle and quit. Found one of the wires at the end broken. Works great now!
C**M
Exactly what I needed for my old stove
Easy to install, good price for original accessory, and improved my stove performance when using temperature mode
E**H
Fast delivery and it works
Got it fast , and it worked perfect. I have heat again!
A**R
They work and are easy to replace
However i took off one stare because they are fragile. Small sensor at end of wire. Be carefull and they will last many years.
T**R
The right fit
Perfect fit and makes keeping the home comfortable easier.
V**L
Works perfectly
OEM part
R**X
Easy fix
Super easy fix when our pellet stove stopped working.
R**B
Fit my stove
Seller was prompt OEM quality
Y**B
We moved into a house with a pellet stove that heats the attached sun room. We don’t know much about them so had a service man out to show us the ropes. Everything worked great Now 2 years later the stove was getting erratic so we started small by changing this thermostat and now we are 100% again
C**N
Remplacement de la sonde existante defectueuse
R**E
The sensor is doing what it supposed to do and making a difference in the stoves operation
T**K
received probe works fine-delivered ok
R**D
Seems to be working. Took a long time to arrive.
Trustpilot
1 month ago
2 months ago