Why Universal Furnace Control Board Is Necessary?
Furnaces are responsible for heating up homes and office spaces during winter. A furnace control board is responsible for regulating the operation of the furnace. It ensures that the furnace operates at optimal efficiency and prevents it from overworking. The best universal furnace control board will help to save energy and money by maintaining a consistent temperature in your home or office space.Our Top Picks For Best Universal Furnace Control Board





Best Universal Furnace Control Board Guidance

Dinosaur Electronics FAN 50 Plus Pins. This 12 VDC ignitor board is designed for furnaces only and must be used with the “fan control” feature for proper operation. With a size of 335″ x 425″, it is a great choice for those who need a reliable and affordable ignitor board.
Common Questions on Dinosaur Electronics FAN 50 PLUS PINS 12V DC Universal Ignitor Board with Fan Control
• What is the Pin pitch on the FAN 50 PLUS? The pin pitch is 2.54 mm• What is the maximum current that the FAN50 PLUS can handle? The maximum current is 1A
• What is the minimum voltage that the FAN 50 PLUS can operate at? The minimum voltage is 3V
Why We Like This
• 1. 12 VDC operation for furnaces.• 2. “Fan Control” feature for proper operation.
• 3. Size: 335″ x 425″.• 4. For use with 12 VDC furnaces only.
• 5. Universal Ignitor Board with Fan Control.
Additional Product Information
Height | 2 Inches |
Length | 6 Inches |

A key component to any furnace is the igniter. The igniter, often called a glow plug, is what lights the pilot light or initial flame in the burner assembly. The igniter on most furnaces is a small, open coil of resistance wire that glows red-hot when electric current is passed through it. This small, concentrated heat source is then used to light the main gas burner. Dinosaur Electronics produces a wide variety of igniter boards for different furnace models, but the FAN50PLUS model is their most popular board. This microcontrolled igniter board includes a built-in fan control, making it a great choice for a one-stop solution to your furnace needs. The FAN50PLUS model is a direct replacement for more than 50 different furnace models from over 20 different brands. It's a versatile board that can be used in many different types of furnaces, and it's easy to install. The included instructions are clear and easy to follow, and the board comes with all the necessary wiring and hardware for a complete installation. If you're looking for a reliable, versatile igniter board with fan control, the Dinosaur Electronics FAN50PLUS is a great choice.
Common Questions on Dinosaur Electronics FAN50PLUS Universal Igniter Board with Fan Control
• What is the Dinosaur Electronics FAN50PLUS Universal Igniter Board with Fan Control? The Dinosaur Electronics FAN50PLUS Universal Igniter Board with Fan Control is a device that helps to ignite fuel in a combustion engine by providing a high-voltage spark. It also controls the engine's cooling fan, keeping it running at the correct speed.• How does the Dinosaur Electronics FAN50PLUS Universal Igniter Board with Fan Control work? The Igniter Board provides a high voltage spark that ignites the fuel in the engine cylinders. The fan control portion of the board regulates the speed of the engine's cooling fan, keeping it running at the correct speed.
• What are the benefits of using the Dinosaur Electronics FAN50PLUS Universal Igniter Board with Fan Control? TheIgniter Board helps to ensure reliable starting of the engine and also keeps the engine's cooling fan running at the optimalspeeds, preventing overheating.
• Where can I purchase the Dinosaur Electronics FAN50PLUS Universal Igniter Board with Fan Control? The Igniter Board is available for purchase from Dinosaur Electronics' website or from authorized retailers.
Why We Like This
1. The FAN50PLUS is a microcontrolled universal igniter board with fan control that is designed to fit most furnaces. 2. It features a335″ x 425″ size and has a microcontrolled design. 3. The FAN50PLUS includes a fan control feature that allows you to regulate the speed of the blower. 4. It also features an LED status indicator that lets you know when the furnace is on or off. 5. The FAN50PLUS is easy to install and comes with a one year warranty.Additional Product Information
Height | 2 Inches |
Length | 6.9 Inches |
Weight | 1 Pounds |

If you're looking for a professional-grade, high-quality fan control, the White-Rodgers 50A55-843 is a great option. This fan control is specifically designed for use with HSI (Hot Surface Ignition) systems, and includes flash code diagnostics and a mounting hole template. It's also fused to protect low voltage system transformers. With an adjustable blower relay, the 50A55-843 is a versatile and reliable fan control that's sure to meet your needs.
Common Questions on White-Rodgers 50A55-843 White Rodgers Universal Integrated Fan Control for Hsi Systems
• What is the wire size for the 50A55-843 control? The wire size for the 50A55-843 control is 14 gauge.• What is the maximum voltage that the 50A55-843 can control? The maximum voltage that the 50A55-843 can control is 240 volts.
• What is the minimum voltage that the 50A55-843 can control? The minimum voltage that the 50A55-843 can control is 24 volts.
• What is the maximum current that the 50A55-843 can control? The maximum current that the 50A55-843 can control is 55 amps.
• What is the minimum current that the 50A55-843 can control? The minimum current that the 50A55-843 can control is 8 amps.
Why We Like This
Integrated fan control for HSI systems Includes flash code diagnostics Fused to protect low voltage system transformers Includes mounting hole template Adjustable blower relay
The White-Rodgers 50M56U-843 is a universal integrated control module that allows you to control the ignition, fan, and heating systems in your home from one central location. This easy-to-use module gives you the flexibility to customize your home's climate control settings to match your specific needs. With three fan speeds, four different heating options, and a convenient Ignition Lockout feature, the 50M56U-843 is a versatile and user-friendly way to keep your home comfortable all year round.
Common Questions on White-Rodgers 50M56U-843 White Rodgers Universal Integrated Control
• What is the model number of the White Rodgers control you are using? The model number of the White Rodgers control is 50M56U-843.• What is the weight of the White Rodgers control? The weight of the White Rodgers control is approximately 1 lb.
• What is the dimensions of the White Rodgers control? The dimensions of the White Rodgers control are 3.5″ x 2.75″ x 1.25″. • What is the input voltage for the White Rodgers control? The input voltage for the White Rodgers control is 24 volts AC.
• What is the output voltage for the White Rodgers control? The output voltage for the White Rodgers control is 24 volts AC.
Why We Like This
• 1) Ignition control module for easy installation• 2) 9 quick select/quick connect wiring harnesses for compatibility with most HVAC systems
• 3) Universal Nitride Igniter Kit for reliable operation
• 4) Installation instructions and OEM cross reference for ease of use
• 5) 3 fan speeds for cool, low heat, and high heat settings
Additional Product Information
Color | White |
Height | 2.3 Inches |
Length | 11 Inches |
Weight | 5 Pounds |

The Bryant Furnace Control Circuit Board is a replacement for the Bryant HH84AA020 control board. This board is used in Bryant furnaces and provides control for the furnace operation. The board has been upgraded to provide more control and features for the furnace.
Common Questions on Upgraded Replacement for Bryant Furnace Control Circuit Board HH84AA020
• What is the model number for the upgraded replacement for the Bryant furnace control circuit board? The model number for the upgraded replacement for the Bryant furnace control circuit board is HH84AA020.• What is the price for the upgraded replacement for the Bryant furnace control circuit board? The price for the upgraded replacement for the Bryant furnace control circuit board is $119.99.
• What is the warranty for the upgraded replacement for the Bryant furnace control circuit board? The warranty for the upgraded replacement for the Bryant furnace control circuit board is five years.
• How long will the upgraded replacement for the Bryant furnace control circuit board last? The upgraded replacement for the Bryant furnace control circuit board will last for the lifespan of the furnace.
Why We Like This
• 1. Upgraded replacement for Bryant furnace control circuit board.• 2. New and improved design for increased reliability.
• 3. Replaces obsolete part number HH84AA020.
• 4. Easy to install – no wiring changes required.
• 5. One year warranty.
Additional Product Information
Height | 10 Inches |
Length | 8 Inches |
Benefits of Universal Furnace Control Board
If you are in the market for a new furnace, there are many factors to consider. One important factor is whether to choose a best universal furnace control board or not. Here are some benefits of choosing a Best Universal Furnace Control Board: 1. A best universal furnace control board can help save you money on your energy bills. When your furnace is running efficiently, it does not have to work as hard to heat your home, which can lower your energy consumption and costs. 2. A bestuniversal urnace control board can also extend the life of your furnace by helping it run more smoothly and efficiently.Buying Guide for Best Universal Furnace Control Board
A good control board for a furnace should be able to support multiple heat settings, automatic fanspeed control, and diagnostic functions. Additionally, it should offer easy installation and be designed for use with a variety of furnace models.Frequently Asked Question
What are the different types of furnace control boards available?
There are a few different types of furnace control boards available, the most common being the gas valve control board, the blower motor control board, and the igniter control board. Each type of control board has its own specific purpose and function within the furnace. The gas valve control board is responsible for controlling the flow of gas to the burner assembly, the blower motor control board controls the speed of the blower motor, and the igniter control board controls the operation of the igniter.
What are the features of a good furnace control board?
A good furnace control board will be able to accurately control the temperature of the furnace, as well as the fan speed. It should also have a variety of safety features to prevent the furnace from over heating or starting a fire.
How do you choose the right furnace control board for your home?
There are a few things you'll want to keep in mind when shopping for a furnace control board for your home. First, you'll need to know the make and model of your furnace in order to find a compatible board. You'll also want to make sure that the board you choose has all the features you need, such as temperature control and fan speed settings. Finally, you'll want to compare prices from different retailers to find the best deal.
How do you install a furnace control board?
Some models may require that the control board be screwed in place. In this case, use the screws that came with the control board to secure it in place.
How do you troubleshoot a furnace control board?
If the furnace is not working, first check the power. The control board will not work if there is no power. If the power is on, check the thermostat. The control board will not work if the thermostat is not set correctly. If the power is on and the thermostat is set correctly, check the wiring. The control board will not work if the wiring is not correct.