High or low limit horizontal mount controller with SPDT, operating range 100-240F, 3 inch capillary.

Resideo High or low limit horizontal mount controller with SPDT, operating range 100-240F, 3 inch capillary.

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Resideo L6006A1145/U High or Low Limit Horizontal Mount Controller with SPDT, Operating Range 100-240F, 3 Inch Capillary.

Name: Resideo L6006A1145/U High or Low Limit Horizontal Mount Controller with SPDT, Operating Range 100-240F, 3 Inch Capillary.
Brand: Resideo
SKU: HONE-L6006A1145/U
Price: 197.41 USD
Availability: InStock

ResideoSKU: HONE-L6006A1145/U

Price:

$197.41

Stock:

In stock (20 units), ready to be shipped

Quantity:

Usually ships in 1–2 business days.

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Shipping details

Shipping weight: 1.3 lb
Box size: 12.5 × 5.25 × 2.35 in

Electrical Ratings	Millivolt--0.25 A @ 0.25 to 12 Vdc; At Full Load-- 8A @ 120 Vac: 5.1A @ 240 Vac; At Locked Rotor-- 48A @ 120 Vac: 30.6A @ 240 Vac
Operating Temperature	100 F to 240 F
Mounting	Horizontal
Application	Circulator Control and High Limit or Low Limit
Includes	Stop factory-set at 240 F (116 C); Heat-conductive compound
Dimensions	Case--5 5/8 in. high x 2 in. wide x 2 1/8 in. deep
UL	UL Component Recognized: File No. MP466, Vol. 6, Sec.1, Guide No. MBPR2
CSA	Certified: File No. LR95329-1
Hazmat Information	Dangerous Goods in Excepted Quantities
Temperature Range (F)	Maximum Ambient--150 F
Bulb Size (in.)	3/8 in. x 2 7/8 in. copper
Differential Temperature (F)	5 F to 30 F adj.
Switching Action	SPDT
Capillary Length (in.)	3 in.

The L6006A1145 is a control from Resideo (Honeywell Home) that senses boiler water temperature and switches the burner, the circulator, or both. It operates over a 100–240 °F range, with SPDT contacts.

The aquastat is the control that keeps a hydronic boiler inside its working band. It holds the water hot enough to serve a call for heat and shuts the burner down before the boiler reaches a temperature the relief valve would have to handle.

The 3 in capillary lets the sensing bulb sit in the boiler while the control body mounts where it can be reached and wired.

When you replace an aquastat, match the temperature range, the switch action and the differential to the control coming out, not to the boiler nameplate. A boiler will happily run on a control with the wrong range — it will simply cycle badly, or trip a limit that was never meant to be the working control.

The sensing bulb belongs in an immersion well, filled with heat conductive compound, threaded into the tapping the boiler manufacturer provided for it. A bulb strapped to the outside of a pipe reads the pipe, not the water, and it reads it late.

Brand: Resideo (Honeywell Home)
Manufacturer Part #: L6006A1145/U
Temperature range: 100–240 °F
Switch action: SPDT
Capillary length: 3 in
Shipping weight: 1.4 lb
Category: Aquastats & Wells

Full Specifications

Application	Circulator Control and High Limit or Low Limit
Color	Gray
Compatible With	Hot Water, Hydronic Heating Systems
Includes	Stop factory-set at 240 F (116 C), Heat Conductive Compound
Mounting Type	Horizontal Mount
Differential Temperature	5 °F to 30 °F Adjustable
Switch Type	SPDT
Capillary Length	3 in
Bulb Length	3/8 in x 2 7/8 in
Bulb Material	Copper (Cu)
Product Height	5.63 in
Product Length	2 in
Product Width	2.13 in
Hazmat Information	Dangerous Goods in Excepted Quantities