The NuTone Central Vacuum component most likely to break down, other than the motor, is the circuit or relay board. A NuTone Central Vacuum relay or circuit board is an electrically operated switch assembly that allows the Unit to turn on or off by completing the circuit and sending power directly to the central vacuums motor.
Changing this board usually involves two or three wires and something most central vacuum owners can replace on their own. With any electrical product, your NuTone Central Vacuum may have electrical problems. After eliminating the major causes of electrical difficulties, such as breakers or electrical panels; and your unit still does not run; you may need to replace a relay or electronic part.
Caution: Do not attempt to check the wiring in a power unit unless you are a qualified service technician.
PLEASE NOTE: Relays and Circuit Boards Are Non-Refundable. Make sure you order the correct part for your central vacuum system. If you have any questions or need assistance finding the right part for your NuTone central vacuum, please call 1.800.322.2965 and one of our vacuum experts will be happy to assist you.
NuTone central vacuum relay assembly / circuit board. Designed to fit Nutone Central Vacuums CV350, CV352, CV353, CV400, CV550 and CV553. If you are unsure which relay board will work best for your system then, give us a call today at 1.800.322.2965. Learn More
NuTone central vacuum relay assembly / circuit board. Designed to fit the top and bottom motor Nutone Central Vacuum CV450. If you are unsure which relay board will work best for your system then, give us a call today at 1.800.322.2965. Learn More
NuTone central vacuum relay assembly / circuit board. Designed to fit the Nutone Central Vacuum CV850. If you are unsure which relay board will work best for your system then, give us a call today at 1.800.322.2965. Learn More
NuTone central vacuum relay assembly/circuit board. Designed to fit the top and bottom motor for Nutone Central Vacuum CV750. If you are unsure which relay board will work best for your system then, give us a call today at 1.800.322.2965. Learn More
NuTone central vacuum relay assembly / circuit board. Designed to fit the top and bottom motor for Nutone Central Vacuum CV554 , CV556 and CV570. If you are unsure which relay board will work best for your system then, give us a call today at 1.800.322.2965. Learn More
NuTone central vacuum relay assembly / circuit board. Designed to fit Nutone Central Vacuum CV653. If you are unsure which relay board will work best for your system then, give us a call today at 1.800.322.2965. Learn More
NuTone central vacuum relay assembly/circuit board. Designed to fit Nutone Central Vacuum VX1000 and VX1000C. If you are unsure which relay board will work best for your system then, give us a call today at 1.800.322.2965. Learn More
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