When your Pit Boss pellet grill starts acting up—temperature swings, error codes, or a dead display—the control board is often the culprit. It’s the brain of your smoker, and a faulty one can turn a weekend barbecue into a frustrating guessing game. That’s why having a reliable replacement on hand matters.
In this guide, we’ve rounded up six of the best Pit Boss control boards to help you get your grill back to peak performance. Whether you need a simple plug-and-play swap or want to upgrade to smart WiFi features, these picks cover a range of models and budgets. We’ll break down compatibility, key features, and what each board does best so you can choose with confidence.
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED “AS IS” AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
AC03P9 PB1100PS1 Control Board fit for Pit Boss 1100PS1, PB820, Pro 1100
Best forDirect 1100PS1 replacement
- Exact OEM match
- Clear LCD display
ConsiderLimited to specific models
Upgrade Control Board kit Compatible with Pit Boss Pellet Grill Panel
Best forMulti-model compatibility
- Fits many PB models
- Easy-grip knob
ConsiderNo meat probe included
Digital Control Board Replacement Parts for Pit Boss Pellet Grill Smokers
Best forAustin XL temp stability
- Includes RTD probe
- Short-circuit protection
ConsiderSpecific to Austin XL
Digital W/LCD Display Control Board Thermostat Kit for Pit Boss Pellet Gril…
Best forComplete replacement bundle
- Includes probes and igniter
- Easy installation
ConsiderTrapezoid shape only
Replacement Digital Thermostat Controller Board for Pit Boss，Compatible wi…
Best forSimple, clear display
- High-def LCD
- Broad compatibility
ConsiderNo meat probes included
Dilomber 80146 Digital PID Control Board Fit for Pit Boss Pro Series II 850…
Best forSmart WiFi grilling
- WiFi and Bluetooth
- Touch screen interface
ConsiderOnly for Pro Series II 850
REEPLAR AC03P9 Control Board – Direct Fit for 1100PS1
Brand: REEPLAR
A dependable, direct replacement for 1100PS1 owners who want plug-and-play simplicity.
If you own a Pit Boss 1100PS1 or similar models like the 550 Navigator or PB850G, this REEPLAR board is a straightforward replacement. It’s designed to match the original AC03P9 part, so you won’t have to wrestle with compatibility issues. The LCD digital display makes it easy to read your set temperature, even in bright sunlight, which is a big plus when you’re monitoring a long smoke.
You get eight cooking temperature settings from 200°F to 475°F, plus a dedicated smoke mode. Adjusting the P-setting lets you fine-tune the smoke output, giving you control over that rich, smoky flavor. Installation is a breeze—just connect the four wires behind the old board and you’re set. It’s a reliable, no-fuss option that gets your grill back to work quickly.
- Exact OEM match
- Clear LCD display
- Simple four-wire install
- Limited to specific models
- No WiFi connectivity
Podoy Upgrade Control Board – Wide Compatibility and Modes
Brand: Podoy
A versatile, budget-friendly board that works with numerous Pit Boss grills.
This Podoy control board covers a wide range of Pit Boss models, including PB340, PB440D, PB700, and PB820 series grills. It replaces OEM part 70120, making it a versatile choice if you have multiple grills or plan to upgrade. The large easy-grip knob is a thoughtful touch—it’s simple to turn even with greasy hands, and the bright LED display keeps your temperature readout visible in daylight.
You’ll find eight temperature presets from 200°F to 475°F, along with three cooking modes: Smoke, P-Setting, and High. Smoke mode lets you slow-cook at low temps, while High mode is perfect for searing or quick cooks. The P-setting adjusts the smoke cycle, giving you flexibility depending on what you’re making. It’s a solid upgrade that brings more control to your existing grill without a hefty price tag.
- Fits many PB models
- Easy-grip knob
- Three cooking modes
- No meat probe included
- Knob may feel basic
Squirrel Wood Artware Board – Upgraded Temp Control with Probe
Brand: Squirrel wood artware
A reliable upgrade for Austin XL owners who want better temperature control and protection.
If you’ve struggled with temperature fluctuations on your Pit Boss Austin XL 1000, this Squirrel Wood Artware control board is designed to fix that. It resolves the lost-control issue many owners face, offering nine cooking settings from 180°F to 500°F. That wider range gives you more room for low-and-slow or hot-and-fast cooks, and the fine-tuning capability helps maintain steady temps.
This kit includes an RTD temperature sensor probe, so you get accurate readings right out of the box. The board also features upgraded short-circuit protection, which is a nice safety net if you’ve had electrical issues before. Installation is true plug-and-play—just remove the original board and connect the new one. It’s a practical upgrade that adds reliability and peace of mind.
- Includes RTD probe
- Short-circuit protection
- Wide temp range
- Specific to Austin XL
- No WiFi features
SROKIO Thermostat Kit – Complete Package with Probes and Igniter
Brand: SROKIO
A comprehensive kit that replaces multiple components, ideal for Austin XL and Tailgater owners.
This SROKIO kit is a full replacement bundle for Pit Boss Austin XL 1000 and Tailgater 340 models. It comes with everything you need: the control board, two meat probes, numbered tags, probe stands, an RTD probe, and an ignition hot rod. That’s a lot of value in one box, especially if you’re missing accessories or want spares.
Installation is straightforward with just a Phillips screwdriver and pliers. The trapezoid-shaped housing is a key detail—make sure your grill matches that shape before ordering, as it won’t fit rectangular openings. The board itself is an upgraded thermostat controller that holds temperatures better than the original. If you’re looking to refresh your grill’s brain and sensors in one go, this kit is a smart choice.
- Includes probes and igniter
- Easy installation
- Good value for parts
- Trapezoid shape only
- Not for vertical smokers
FCCUM Digital Controller – Clear LCD and Simple Modes
Brand: FCCUM
A clean, functional replacement that prioritizes clarity and ease of use.
The FCCUM replacement board is compatible with a broad list of Pit Boss grills, including PB340, PB440D, PB700, and PB820 series. It’s designed as a direct swap for the original controller, so you won’t need to modify anything. The LCD display is high-definition and easy to read, showing temperature data clearly so you can monitor your cook without squinting.
You get P-setting adjustment to control smoke mode timing, plus a High mode for fast cooking. The interface is straightforward—no complicated menus, just turn the dial and go. It’s a no-nonsense option for anyone who wants a reliable replacement without extra features they’ll never use. If your current board is failing, this one gets you back to grilling with minimal fuss.
- High-def LCD
- Broad compatibility
- Easy P-setting control
- No meat probes included
- Basic feature set
Dilomber PID Board – Smart WiFi and Bluetooth Control
Brand: Dilomber
A premium smart upgrade for Pro Series II 850 owners who want remote control and precision.
For Pit Boss Pro Series II 850 owners, this Dilomber board is a game-changer. It’s a direct replacement for the OEM part, but it adds smart features you won’t find on stock boards. With integrated WiFi and Bluetooth, you can control your grill from your phone, monitor temperatures remotely, and adjust settings without standing outside in the cold.
The touch screen interface is sleek and intuitive, making it easy for beginners to navigate. You also get dual meat probe ports, so you can track two cuts of meat at once. The PID precision temperature control is fully programmable, meaning it holds your set temp with impressive accuracy—no more wild swings. It’s a premium upgrade that transforms your grilling experience.
- WiFi and Bluetooth
- Touch screen interface
- Dual meat probes
- Only for Pro Series II 850
- Higher price point
Buyer’s Guide: What to Consider
Choosing the right control board for your Pit Boss grill doesn’t have to be complicated. Focus on compatibility, features, and your cooking style. Here are key factors to consider before making a purchase.
- Compatibility: Before buying, verify the control board matches your exact Pit Boss model. Check the model number on your grill (like PB850PS2 or Austin XL 1000) and compare it with the board's listed compatible models. Some boards fit multiple models, but others are specific to one series.
- Temperature Range: Different boards offer different temperature ranges. If you like low-and-slow smoking, look for a board that goes down to 180°F or lower. For high-heat searing, ensure the max temp (often 475°F or 500°F) meets your needs. The wider the range, the more versatile your grill becomes.
- Display Type: LCD displays are easier to read in daylight, while LED displays are bright but may wash out in direct sun. Consider where you'll place your grill—if it's in a sunny spot, an LCD with high contrast is a better choice for clear visibility.
- Additional Features: Some boards come with meat probes, RTD sensors, or even WiFi connectivity. If you want to monitor your cook from your phone, a smart board is worth the extra cost. If you just need a basic replacement, a simple board with a knob and display will do the job.
- Installation Ease: Most control boards are plug-and-play, requiring only a screwdriver and maybe pliers. Check if the board includes all necessary wiring or if you need to reuse existing parts. Look for boards that come with clear instructions to avoid confusion during installation.
Conclusion
Replacing your Pit Boss control board is one of the most effective ways to restore your grill’s performance. Whether you need a simple swap like the REEPLAR or want smart features with the Dilomber, there’s an option for every need and budget. Always double-check compatibility with your specific model to avoid disappointment.
For most users, a direct replacement like the Podoy or FCCUM offers great value and reliability. If you’re ready to upgrade, the Dilomber’s WiFi and PID control is a standout choice for tech-savvy grillers. Pick the board that fits your grill and cooking habits, and you’ll be back to smoking brisket in no time.
Erica Steven is the founder and lead writer of WorstBrands, a site dedicated to providing honest and trustworthy reviews about outdoor gear and fashion products.
With a passion for exploring the great outdoors and staying up to date on the latest fashion trends, Erica uses her expertise to provide valuable insights into the products that matter most to her readers.
Whether you're looking for camping equipment or the latest fashion accessories, Erica's articles are the perfect resource for finding the best products that fit your lifestyle.