HONEYWELL HOME Fan and Limit Control: Fan - Close on Rise/Limit - Open on Rise, SPDT, 100°F_200°F Closing
The HONEYWELL HOME L4064B2236 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 and a SPDT switching…
SKU 3G-OTH-67778
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Product Description
The HONEYWELL HOME L4064B2236 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 and a SPDT switching configuration, with a fan closing range of 100°F to 200°F and a 25°F differential.
Frequently Asked Questions
What is the Honeywell Home L4064B2236 fan and limit control used for?
The Honeywell Home L4064B2236 is a plenum fan and limit control used in forced-air heating systems. It closes the fan on temperature rise and opens the limit on rise, preventing overheating. This SPDT control with a fixed 25°F differential is common in residential and light-commercial furnaces.
What are the specifications of the Honeywell Home L4064B2236?
The Honeywell Home L4064B2236 is a SPDT fan and limit control with fan action Close on Rise and limit action Open on Rise. It has a fan closing range of 100°F to 200°F, a fixed 25°F differential, and non-adjustable differential. The switch action is Limit - Open on Rise.
Where to buy the Honeywell Home L4064B2236 worldwide?
3G Electric supplies the Honeywell Home L4064B2236 fan and limit control to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this plenum control.
How to install the Honeywell Home L4064B2236 fan and limit control?
Install the Honeywell Home L4064B2236 in the furnace plenum per the manufacturer's instructions. Mount it securely, wire the SPDT terminals correctly for fan and limit circuits, and verify the 100°F to 200°F closing range matches your system. 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.







