Honeywell L4064B2228 Fan and Limit Controller w/ 125 F fan on/100 F fan off, 200 F high limit, 5" insertion
by Honeywell
Home & GardenHousehold Appliance AccessoriesFurnace & Boiler Accessories
| Manufacturer part number | L4064B2228 |
|---|---|
| Plumbing Deals SKU | HONL4064B2228 |
| UPC / GTIN | 085267000208 |
| Availability | In stock at Plumbing Deals, as of 18 Oct 2026 |
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Description
From Plumbing Deals' product listing.
For control of high limit and fan motor in all types of forced air heating systems. Features Three wiring terminal options available for easy installation: Push-in receptacles for stripped wire. Female receptacles for 1/4 in. male flag connectors. Field add-on screw terminals. Controls adapt to many competitive mounting holes in replacement applications. Available in a variety of fan and high limit setting ranges. L4064B,W models have manual fan switch that overrides fan control to keep fan running continuously. SUPER TRADELINE models with mounting adapters for easy installation and strain relief bushings to protect wiring from field abuse. Specifications Application: Forced warm air heating systems High Limit Temperature Range (F): 100 to 250 F Fan on Range: 65 to 215 F Fan off Range: 50 to 200 F High Limit Stop: 200 F Low Limit Stop: 100 F Fan on Stop: 100 F Switching Action: Fan switch makes and high limit switch breaks on temperature rise. Electrical Rating(AFL): 14 A @ 120 Vac Electrical Rating (AFL): 7 A @ 240 Vac Electrical Rating (ALR): 84 A @ 120 Vac Electrical Rating (ALR): 42 A @ 240 Vac Electrical Rating Limit (AFL): 4 A @ 240 Vac Electrical Rating Limit (AFL): 8 A @ 120 Vac Electrical Rating Limit (ALR): 24 A @ 240 Vac Electrical Rating Limit (ALR):48 A @ 120 Vac Operating Temperature Range: -40 to 190 F Differential Temperature: High limit 25 F Maximum Ambient Temperature (F): Switch: 190F; Sensing Element: 350 F Comments: Turns fan on and off according to plenum temperature. With helical bimetal sensing element. High limit stop set at 200F (93 C). With manual fan switch. Deluxe cover. Replaces L4064A,B,E.