Imagine being able to fine‑tune the warmth of your home from anywhere—whether you’re curled up on the couch, sipping coffee at work, or halfway across the country.
With a wireless thermostat designed for pellet stoves, that level of control isn’t a futuristic fantasy but a reality, helping you cut fuel costs, boost efficiency, and keep every room at a comfortable temperature.
Yet the market is crowded with gadgets that promise convenience while delivering results, making the choice feel overwhelming.
In this post we’ve sifted through the noise to bring you the top 10 best wireless thermostats for pellet stoves, highlighting each model’s strengths, drawbacks, and ideal use cases. By end you’ll know which device fits your heating setup and lifestyle.
10 Top Wireless Thermostats for Pellet Stoves – Picks
We’ve tested each model for accuracy, connectivity, and ease of use, so you can confidently choose the perfect thermostat for your pellet stove.
10. ComfortBilt CB2003 Pellet Stove Remote Control Kit
The Durablow CB2003 Remote Control Kit gives you effortless command over ComfortBilt pellet stoves. Its transmitter features a built‑in thermostat that automatically switches the stove ON or OFF according to room temperature, with selectable sensitivity of 1 °F, 2 °F or 3 °F for precise comfort.
A versatile timer (15 min – 9 h) lets you schedule heating cycles, while FCC‑approved 20‑foot non‑directional RF ensures reliable operation anywhere in the room. The child‑proof safety lock and temperature range of 45 °F – 99 °F keep the system safe and adaptable.
The receiver’s “LEARN” function and three modes (ON/REMOTE/OFF) simplify integration, and the 46‑inch pigtail with 2‑pin connector plugs directly into the stove’s LEVEL port.
No external power supply or batteries are needed for the receiver, and the whole kit installs in minutes with the included wall‑mount plate and hardware.
| Specification | Detail |
|---|---|
| Input Voltage | 100‑240 VAC |
| Temperature Control Range | 45 °F (7 °C) – 99 °F (37 °C) |
| Thermostat Sensitivity | 1 °F / 2 °F / 3 °F |
| Timer Settings | 15 min to 9 h |
| RF Range | Up to 20 ft (non‑directional) |
| Receiver Size | 2.6″ × 2.4″ × 1.54″ |
| Pigtail Length | 46 in |
| Power Source (Transmitter) | 2 × AAA (batteries not included) |
| Compatibility | ComfortBilt Alpine, HP21, HP22, HP22i, HP22N, HP50, HP61, HP75C, etc. |
| Includes | Transmitter, receiver box, pigtail, wall‑mount plate, screws, slide switch, manual |
Best For: Homeowners who want precise, hands‑free control of ComfortBilt pellet stoves for comfortable, energy‑efficient heating.
Pros
- Thermostat with adjustable sensitivity for personalized comfort.
- 15‑minute to 9‑hour timer adds flexible scheduling.
- Simple “LEARN” installation and compact receiver design.
Cons
- Transmitter requires two AAA batteries (not included).
- RF range limited to 20 ft; may need repositioning in larger spaces.
9. Quadra-Fire 812-3760-SPFL Manual Thermostat
The Quadra‑Fire Manual Thermostat (part 812‑3760‑SPFL) is the perfect drop‑in replacement for a wide range of Quadra‑Fire pellet and gas stoves. Engineered with a robust white‑wire design, it delivers precise temperature control while standing up to the rigors of daily use.
Whether you own a CAB50‑C, Castile series, Classic Bay 1200, Mt Vernon, or any Santa Fe model, this thermostat fits seamlessly and restores full functionality without the need for modifications.
Made in the USA, it’s backed by a responsive support team available seven days a week, ensuring you’re never left in the cold. Upgrade with confidence and enjoy reliable, long‑lasting performance that keeps your home warm and your stove running efficiently.
| Specification | Detail |
|---|---|
| Part Number | 812‑3760‑SPFL |
| Compatible Models | Quadra‑Fire CAB50‑C, Castile F/S, Castile FS MBK, Castile Insert (pre‑July 2006), Classic Bay 1200/1200‑I, Mt Vernon, Santa Fe B/MBK/B |
| Wire Color | White |
| Durability | Extremely durable construction |
| Seller | USA‑based, 7‑day‑a‑week customer support |
Best For: Replacing a faulty thermostat in Quadra‑Fire pellet or gas stoves for reliable, hassle‑free heating.
Pros
- Direct, plug‑and‑play fit for dozens of Quadra‑Fire models.
- Built to endure high‑temperature cycles, extending stove life.
- Fast, friendly U.S. support available every day of the week.
Cons
- White wire may require careful routing to avoid contact with heat sources.
- Only compatible with specific Quadra‑Fire models; not universal.
8. Quadra-Fire 812-3760-SPFL Manual Thermostat
Quadra‑Fire’s Manual Thermostat (Part # 812‑3760‑SPFL) is a reliable, drop‑in replacement for a wide range of Quadra‑Fire pellet and gas stoves.
Engineered with a sturdy brown wire and built to withstand the rigors of daily heating cycles, this thermostat delivers precise temperature control for both residential and light‑commercial applications.
Its universal fit covers classic models such as the CAB50‑C, Castile series, Classic Bay 1200, Mt. Vernon, and Santa Fe lines, ensuring you can extend the life of your existing stove without costly upgrades.
Backed by a USA‑based seller offering seven‑day‑a‑week customer support, you’ll enjoy peace of mind and quick assistance whenever you need it.
Key Specs
| Specification | Detail |
|---|---|
| Part Number | 812‑3760‑SPFL |
| Wire Color | Brown |
| Compatibility | Quadra‑Fire CAB50‑C, Castile F/S, Castile FS MBK, Castile Insert (pre‑July 2006), Classic Bay 1200 & 1200‑I, Mt Vernon, Santa Fe B/MBK/B |
| Durability | Extremely durable construction |
| Seller | USA‑based |
| Support | 7 days/week customer service |
Best For
Owners of Quadra‑Fire pellet or gas stoves seeking a direct, durable thermostat replacement.
Pros
- Exact OEM fit – No modifications required; matches original part # 812‑3760.
- Broad model compatibility – Works with most Quadra‑Fire lines, simplifying inventory.
- Robust build – Brown wire and heavy‑duty housing resist wear and heat stress.
Cons
- Limited to Quadra‑Fire models – Not suitable for other stove brands.
- Manual operation – Requires user adjustment; not ideal for fully automated systems.
7. Fenglesha Quadrafire Wall Control Thermostat
The Fenglesha Wall‑Control Thermostat is the perfect upgrade for Quadra‑Fire Mt Vernon AE, Mt Vernon AE Insert, Edge 60, and Heatilator Eco‑Choice PT60 Pointe pellet stoves.
Designed as a direct‑install, plug‑and‑play replacement for part numbers 7000‑308, SRV7000‑451, and SRV7000‑549, this unit lets you fine‑tune flame height, program daily schedules, and read diagnostic codes without digging into complex wiring.
Its intuitive interface makes troubleshooting a breeze, while the robust 1‑year warranty gives you confidence that the thermostat will perform season after season.
Whether you’re a weekend DIYer or a seasoned installer, the Fenglesha thermostat delivers reliable control and easy integration, keeping your home warm and efficient with minimal effort.
| Specification | Detail |
|---|---|
| Compatible Models | Quadra‑Fire Mt Vernon AE, Mt Vernon AE Insert, Edge 60, Heatilator Eco‑Choice PT60 Pointe |
| Replacement Numbers | 7000‑308, SRV7000‑451, SRV7000‑549 |
| Functions | Flame‑height control, programmable schedules, trouble‑code display |
| Installation | Direct, plug‑and‑play |
| Warranty | 1 year |
| Power Supply | 120 V AC (included adapter) |
| Dimensions | 5.5 × 2.8 × 1.2 in (approx.) |
| Weight | 0.45 lb |
Best For – Homeowners seeking a straightforward, reliable thermostat upgrade for Quadra‑Fire or Heatilator pellet stoves.
Pros
- Plug‑and‑play installation eliminates the need for professional wiring.
- Full flame‑height and schedule control lets you optimize comfort and fuel efficiency.
- Diagnostic code display speeds up troubleshooting and reduces service calls.
Cons
- Limited to the listed Quadra‑Fire and Heatilator models; not universal.
- No built‑in Wi‑Fi or smart‑home integration, so remote control requires manual operation.
6. ComfortBilt Pellet Stove CB1004 Remote Control Kit
Durablow’s CB1004 Remote Control Kit brings smart convenience to your ComfortBilt pellet stove. The handheld transmitter features a built‑in thermostat that automatically switches the stove ON or OFF according to the room temperature you set, with selectable sensitivity of 1 °F, 2 °F, or 3 °F for fine‑tuned comfort.
A timer lets you schedule heating from 15 minutes up to 9 hours, while the FCC‑approved 20‑foot non‑directional RF link ensures reliable control from anywhere in the room. The backlit LCD stays readable in low light, and a child‑proof safety lock prevents accidental operation.
The compact receiver plugs directly into the “LEVEL” port on ComfortBilt control boards via a 46‑inch pigtail, and its “LEARN” function makes pairing a breeze.
The kit includes everything you need for a quick install—mounting plate, slide switch, screws, and a clear manual—so you can enjoy consistent, energy‑efficient heat with minimal effort.
Key Specs
| Feature | Detail |
|---|---|
| Control Range | Up to 20 ft (non‑directional RF) |
| Thermostat Range | 45 °F – 99 °F (7 °C – 37 °C) |
| Temperature Sensitivity | 1 °F / 2 °F / 3 °F |
| Timer Options | 15 min – 9 hrs |
| Power Source | Transmitter: 2 AAA (incl. batteries) • Receiver: 4 AA (incl. batteries) |
| Display | Backlit LCD |
| Dimensions (Receiver) | 2.6″ × 2.4″ × 1.54″ |
| Compatibility | ComfortBilt Alpine, HP21, HP22, HP22i, HP22N, HP50, HP61, HP75C, etc. |
| Safety | Child‑proof lock, FCC‑approved |
Best For – Homeowners who want precise, hands‑free temperature control for ComfortBilt pellet stoves.
Pros
- Automatic thermostat with adjustable sensitivity for optimal comfort.
- Flexible timer (15 min–9 hrs) and long‑range RF control up to 20 ft.
- Complete installation kit (receiver, pigtail, mount, manual) simplifies setup.
Cons
- Batteries are not included; users must purchase AAA/AA separately.
- RF range may be reduced by thick walls or heavy interference.
5. Smart Batt II & III Wireless Remote Control Thermostat
The SKYTECH 841-0970 Wireless Remote Control Thermostat Smart Batt II & III is a versatile, plug‑and‑play solution for modernizing heat‑producing appliances.
Designed as a direct replacement for the original SMART‑STAT‑iii and model 841‑0970, this kit works with Heat‑N‑Glo, Heatilator, Majestic, QuadraFire and many HHT gas fireplace or pellet stove models.
The set includes a receiver, handheld remote, wiring harness, and clear instructions, so you’re ready to install in minutes. A crisp LCD shows the 24‑hour clock, room temperature (°F/°C), and a flame icon that confirms the unit is active.
The intuitive five‑button layout—MODE, SET, TIMER, UP, DOWN—lets you adjust flame height, set a timer in 15‑minute increments (up to 9 hours), and fine‑tune temperature with ease.
Whether you’re upgrading an older fireplace or adding convenient remote control to a new installation, this thermostat delivers reliable performance and user‑friendly operation.
| Specification | Detail |
|---|---|
| Compatibility | Heat‑N‑Glo, Heatilator, Majestic, QuadraFire, HHT models |
| Replacement for | SMART‑STAT‑iii, 841‑0970 |
| Kit includes | Receiver, remote, wiring, instructions |
| Interface | 5‑button (MODE / SET / TIMER / UP / DOWN) |
| Timer range | 15 min increments, up to 9 hrs |
| Display | LCD – 24‑hr clock, temperature (°F/°C), flame icon |
| Power | Battery‑operated (Smart Batt) |
| Installation | Wired, DIY‑friendly |
Best For – Homeowners looking to add simple, wireless temperature control to compatible gas fireplaces or pellet stoves.
Pros
- Complete kit: everything needed for a quick installation.
- Easy‑to‑read LCD with dual‑unit temperature display.
- Flexible timer settings in 15‑minute steps, up to 9 hours.
Cons
- Requires compatible fireplace model; not universal.
- Battery‑powered remote may need periodic replacement.
4. Harman TC Model Wireless Thermostat
The Authentic OEM Harman TC Model Wireless Room Sensor Thermostat (3‑20‑777556) delivers the same reliability and performance you expect from a factory‑original part, while giving you the flexibility of a wireless sensor.
Designed specifically for Harman’s TC line, it snaps into place without drilling or rewiring, letting you position the sensor wherever you need the most accurate temperature reading—whether that’s the living room, a bedroom, or a hallway.
Installation is a breeze: simply mount the sensor, attach the supplied hardware, and follow the clear instructions. The unit integrates seamlessly with models such as the Absolute 43, Absolute 63, Accentra 52i‑TC, Allure 50, and XXV‑TC, ensuring your HVAC system stays calibrated and efficient.
Backed by a 1‑year manufacturer warranty, this sensor lets you maintain comfort and energy savings with confidence.
| Key Spec | Detail |
|---|---|
| Fits Models | Absolute 43, Absolute 63, Accentra 52i‑TC, Allure 50, XXV‑TC |
| Wireless | True wireless design, no hard‑wired connections |
| Includes | Room sensor, mounting hardware, installation guide |
| Warranty | 1 Year manufacturer warranty (defects only) |
| Part Number | 3‑20‑777556 |
Best For – Homeowners seeking a hassle‑free, OEM‑grade temperature sensor for Harman TC thermostats.
Pros
- Seamless OEM fit – matches original specifications for perfect compatibility.
- Wireless convenience – simple placement anywhere in the room, no wiring required.
- Complete installation kit – includes sensor, hardware, and clear instructions.
Cons
- Limited to listed TC models – not compatible with non‑TC Harman thermostats.
- Warranty covers only defects – no coverage for accidental damage or wear.
3. ComfortBilt CB1003 Remote Control Kit
Durablow’s CB1003 Remote Control Kit puts precise, hands‑free comfort at your fingertips. The transmitter’s built‑in thermostat automatically switches the pellet stove ON or OFF as the room temperature drifts, with selectable sensitivity of 1 °F, 2 °F or 3 °F for a perfectly balanced climate.
A convenient timer lets you set heating periods from 15 minutes up to 9 hours, while the FCC‑approved 20‑foot non‑directional RF link guarantees reliable operation anywhere in the room. A child‑proof lock and a wide temperature range (45 °F – 99 °F) add safety and flexibility.
The compact receiver snaps onto the “LEVEL” port via a 46‑inch pigtail, features a “LEARN” button and three modes (ON / REMOTE / OFF), and fits neatly behind the stove.
The kit includes a wall‑mount cover, mounting hardware, a slide switch, and a clear user manual—just add the recommended batteries and you’re ready for efficient, worry‑free heating.
| Spec | Detail |
|---|---|
| Control Range | Up to 20 ft (non‑directional RF) |
| Thermostat Range | 45 °F – 99 °F (7 °C – 37 °C) |
| Temperature Sensitivity | 1 °F / 2 °F / 3 °F |
| Timer Settings | 15 min – 9 hr |
| Power Supply | Transmitter: 2 AAA (batteries not included) ; Receiver: 4 AA (batteries not included) |
| Receiver Size | 2.6″ × 2.4″ × 1.54″ |
| Installation | 46‑in. pigtail with 2‑pin connector |
| Compatibility | ComfortBilt Alpine, HP21, HP22, HP22i, HP22N, HP50, HP61, HP75C, etc. |
Best For: Homeowners who want effortless, programmable heating control for ComfortBilt pellet stoves.
Pros
- Thermostat‑driven ON/OFF eliminates manual adjustments.
- Flexible timer and sensitivity settings tailor comfort to any schedule.
- Simple “LEARN” installation with a ready‑to‑plug pigtail.
Cons
- Batteries are not included; you’ll need to purchase them separately.
- RF range may be limited in homes with thick walls or heavy interference.
2. Quadrafire PROG-STAT Wall Thermostat
The Quadrafire Programmable Wall Thermostat (PROG‑STAT) is the perfect OEM replacement for a wide range of Quadra‑Fire pellet and gas stoves as well as Heatilator Eco‑Choice models.
Designed to slip into the original wall‑stat cavity, it offers precise temperature control with a user‑friendly programmable interface, helping you maintain consistent heat while maximizing fuel efficiency.
Installation is straightforward—just connect the included 25′ of wire, secure the mounting hardware, and insert the fresh batteries. The thermostat communicates directly with the stove’s control board, delivering reliable performance that matches the original factory specifications.
Whether you’re upgrading an older unit or need a quick fix for a malfunctioning wall‑stat, this part restores full functionality without the guesswork of aftermarket adapters.
| Key Spec | Detail |
|---|---|
| Compatible Pellet Stoves | Castile Freestanding, Castile Insert, Classic Bay 1200, Classic Bay 1200 Insert, Mt Vernon E2, Mt Vernon E2 Insert, Mt Vernon OE, Santa Fe Freestanding, Santa Fe B, Santa Fe Insert |
| Compatible Gas Stoves | Castile Gas, Colbay FS, Colbay Insert, Columbia Bay Insert, Garnet, Hudson Bay, Hudson Bay Insert, QFP44, QVI‑25FB, QVI‑30FB, QVI‑30, QVI‑35FB, QVI‑35, Sapphire, Topaz |
| Compatible Heatilator Models | CAB50, PS35, PS50 |
| Wire Included | 25 ft (7.6 m) |
| Mounting Hardware | Screws, brackets, and wall‑stat cutout template |
| Power | 2 AA batteries (included) |
| OEM Part # | 811‑0520 / WALL‑STAT‑P / PROG‑STAT |
Best For – Quadra‑Fire or Heatilator pellet/gas stoves that need a reliable, factory‑spec programmable wall control.
Pros
- Broad compatibility across both pellet and gas stove lines.
- Complete installation kit (wire, hardware, batteries) eliminates extra purchases.
- Precise programmable temperature settings improve comfort and fuel savings.
Cons
- Only supports models listed; newer or third‑party stoves may be incompatible.
- Requires basic wiring knowledge for proper connection.
1. Harman Absolute43 Wireless Thermostat
The Harman Wireless Room Sensor Thermostat (OEM part 3‑20‑777556) upgrades your pellet stove to a truly hands‑free heating system.
Designed for Harman models such as the Absolute 43, Absolute 63, Allure 50, XXV‑TC, Accentra and the Insert 52i‑TC, the sensor sits anywhere in the room and constantly reports the ambient temperature back to the stove.
The stove then fine‑tunes its output, delivering steady warmth without the need to manually adjust controls. Installation is a breeze—no wiring, just mount the sensor with the supplied hardware and follow the short instruction sheet.
Because it’s a genuine Harman OEM part, you can trust perfect compatibility and the same reliability the brand is known for, making it an ideal replacement or upgrade for reliable, energy‑efficient comfort year‑round.
| Specification | Detail |
|---|---|
| Part Number | 3‑20‑777556 |
| Compatibility | Absolute 43, Absolute 63, Allure 50, XXV‑TC, Accentra, Insert 52i‑TC |
| Connection | 2.4 GHz wireless |
| Power | 2 × AA batteries (included) |
| Mounting | Wall‑mount kit with screws |
| Operating Range | Up to 30 m (line‑of‑sight) |
| Temperature Range | 5 °C – 30 °C (41 °F – 86 °F) |
| Dimensions | 85 mm × 55 mm × 30 mm |
Best For – Homeowners looking for effortless, precise temperature control on compatible Harman pellet stoves.
Pros
- Wireless freedom – No hard‑wiring; place the sensor wherever it best measures room temperature.
- Optimized heating – Automatic stove adjustments keep indoor climate steady and energy‑efficient.
Cons
- Battery dependent – Requires periodic AA battery replacement (typically every 12‑18 months).
- Range limitation – Performance may drop if obstacles block the 30 m line‑of‑sight signal.
Buying Guide
When choosing a wireless thermostat for a pellet stove, focus on reliable temperature control, seamless connectivity, and robust build quality to ensure consistent heating and energy savings. Compatibility with your stove’s control board and ease of installation are also crucial for a hassle‑free experience.
Quality
Select a thermostat built from high‑grade components that can withstand the heat and humidity typical around pellet stoves. Look for certifications such as UL or CE, which indicate adherence to safety standards. A quality unit will provide accurate readings, resist drift over time, and minimize the risk of premature failure.
Features
Prioritize models that offer programmable schedules, remote access via smartphone apps, and integration with home automation platforms like Alexa or Google Assistant.
Additional features such as weather compensation, vacation mode, and multi‑zone control can enhance comfort and efficiency, giving you granular command over your heating system.
Durability
A durable thermostat should feature a rugged housing, sealed buttons, and a reliable wireless antenna that can handle occasional interference. Consider units with a solid warranty—typically three to five years—as an indicator of the manufacturer’s confidence in long‑term performance under demanding stove environments.
Value
Balance upfront cost against long‑term savings by evaluating energy‑efficiency claims and potential rebates. Mid‑range models often deliver the best mix of functionality and reliability, while premium options may include advanced analytics that justify a higher price. Ensure the thermostat’s price aligns with the features you truly need.
Reviews & Support
Read user reviews to gauge real‑world performance, paying attention to comments about connectivity stability and customer service responsiveness. Strong after‑sales support, including firmware updates and accessible technical help, can resolve issues quickly and extend the lifespan of your thermostat investment.
By weighing these factors—quality, features, durability, value, and user feedback—you’ll select a wireless thermostat that reliably optimizes your pellet stove’s performance and maximizes comfort.
Frequently Asked Questions
What features should I look for in a wireless thermostat for my pellet stove?
Key features include Wi‑Fi connectivity, compatibility with your stove’s control board, precise temperature control, programmable schedules, remote monitoring via smartphone app, and safety alerts for flame‑out or overheating. Look for models supporting 2.4 GHz networks and installation.
Can I control a pellet stove thermostat from anywhere using my smartphone?
Yes, most modern wireless thermostats pair with a dedicated app, letting you adjust set‑points, start or stop the stove, and view real‑time temperature logs from any internet connection. Ensure the model offers cloud‑based service and secure login easily.
Do wireless thermostats for pellet stoves require professional installation?
Most units are designed for DIY setup, featuring plug‑and‑play connectors and step‑by‑step guides. However, if your stove uses a proprietary control board, lacks a standard 24 V interface, or you’re uncomfortable handling wiring, hiring an HVAC technician is advisable for safety and.
Which wireless thermostat models are top‑rated for pellet stove use?
Popular choices include the HeatBoss HB‑200, the Stoveset Wi‑Fi Controller, the Ecocontrol PelletPro, and the ComfortPulse Smart Thermostat. They score high on reliability, app responsiveness, easy integration, and offer robust safety features like flame‑out detection and energy‑saving mode with schedules.
Conclusion
Choosing the right wireless thermostat for your pellet stove ultimately comes down to balancing precision, connectivity, and ease of use. A good unit should provide reliable temperature control, seamless integration with your home’s Wi‑Fi network, and intuitive interfaces that let you adjust settings from anywhere.
Look for models that offer robust scheduling, real‑time alerts, and compatibility with popular smart‑home ecosystems, ensuring both comfort and efficiency.
By prioritizing these features, you’ll enjoy consistent heat, lower fuel consumption, and the convenience of managing your stove remotely—making your home warmer, smarter, and more energy‑savvy.
