HONEYWELL HOME Fan and Limit Control: Fan - Close on Rise/Limit - Open on Rise, SPDT, 100°F_200°F Closing
The HONEYWELL HOME L4064B2210 is a plenum fan and limit control with a fan switch action of Close on Rise and a limit switch action of Open on Rise. It features a fixed differential adjustability and a SPDT switching…
SKU 3G-OTH-67792
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Product Description
The HONEYWELL HOME L4064B2210 is a plenum fan and limit control with a fan switch action of Close on Rise and a limit switch action of Open on Rise. It features a fixed differential adjustability and a SPDT switching configuration, with a closing temperature range of 100°F to 200°F and a 25°F differential.
Frequently Asked Questions
What is the Honeywell Home L4064B2210 fan and limit control used for?
The Honeywell Home L4064B2210 is a plenum fan and limit control used in forced-air heating systems. It automatically turns the fan on when the plenum temperature rises and opens the limit switch to shut down the burner if the temperature exceeds safe limits, preventing overheating.
What are the specifications of the Honeywell Home L4064B2210?
The Honeywell Home L4064B2210 features a fan switch action of Close on Rise and a limit switch action of Open on Rise, with a SPDT switching configuration. It has a fixed differential of 25°F and a closing temperature range of 100°F to 200°F. The differential is not adjustable.
Where to buy the Honeywell Home L4064B2210 worldwide?
You can source the Honeywell Home L4064B2210 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the Honeywell Home L4064B2210 fan and limit control?
Install the Honeywell Home L4064B2210 in the plenum of a forced-air furnace, ensuring proper mounting orientation per the manufacturer's instructions. Wire the SPDT switch according to your system's schematic, and verify the fan closes on rise and limit opens on rise. Always disconnect power before installation.
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3G Electric supplies HONEYWELL HOME plenum fan & limit controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







