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HONEYWELL HOME Immersion Controller: Circulator/High Limit/Low Limit, 130°F Min, 240°F Max - Triple Function
HONEYWELL HOMETriple Function

HONEYWELL HOME Immersion Controller: Circulator/High Limit/Low Limit, 130°F Min, 240°F Max

The HONEYWELL HOME L8124A1015 is a triple-function immersion controller combining circulator, high limit, and low limit functions. It features a vertical mounting orientation, an adjustable low-limit differential…

SKU 3G-OTH-67590

Brand
HONEYWELL HOME
Item
Immersion Controller: Circulator/High Limit/Low Limit, 130°F Min, 240°F Max
Category
Triple Function
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HONEYWELL HOME
Manufacturer Part Number
L8124A1015
Type
130°F Min, Vertical
Max
240°F
Switch
1
Application
Circulator
Mounting Orientation
Vertical
Differential Temperature
10°F to 25°F Adjustable (Low Limit)
Auto/Manual Switch Included
Yes

Technical Documents

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HONEYWELL HOME Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL HOME L8124A1015 is a triple-function immersion controller combining circulator, high limit, and low limit functions. It features a vertical mounting orientation, an adjustable low-limit differential temperature of 10°F to 25°F, and includes an auto/manual switch. The controller operates within a 130°F minimum to 240°F maximum temperature range.

Frequently Asked Questions

What is the Honeywell Home L8124A1015 immersion controller used for?

The Honeywell Home L8124A1015 is a triple-function immersion controller used in hydronic heating systems to manage circulator operation, high-limit safety shutoff, and low-limit temperature control. It is commonly installed on boilers to maintain system temperature within a 130°F minimum to 240°F maximum range.

What are the specifications of the Honeywell Home L8124A1015?

The Honeywell Home L8124A1015 is a triple-function immersion controller with a vertical mounting orientation. It has an adjustable low-limit differential temperature of 10°F to 25°F, includes an auto/manual switch, and operates from 130°F minimum to 240°F maximum. It is designed for circulator application.

Where to buy the Honeywell Home L8124A1015 worldwide?

You can source the Honeywell Home L8124A1015 immersion controller 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 on this triple-function controller.

How to install the Honeywell Home L8124A1015 immersion controller?

Install the Honeywell Home L8124A1015 vertically on the boiler immersion well. Ensure the temperature range is set between 130°F minimum and 240°F maximum. Adjust the low-limit differential from 10°F to 25°F as needed. Always follow local codes and the manufacturer's wiring diagram for safe operation.

Used in

Common applications for HONEYWELL HOME
Residential HVAC — Honeywell Home TH115-A-120S/U thermostat for 7-day programmable temperature control in homes.
Light commercial buildings — Honeywell Home TL8230A1003 line-voltage thermostat for electric heating systems in offices.
Hydronic heating systems — Honeywell Home L4006E1117 immersion controller for high-limit temperature regulation in boilers.
Indoor air quality monitoring — Honeywell Home C7263A1008 air quality sensor for gas analysis in commercial facilities.
Furnace control — Honeywell Home ST9120U1011 timer controller for circulating fan timing in integrated furnace systems.
HVAC switching — Honeywell Home RA889A1001 switching relay for 24V AC control of zone valves or dampers.

HONEYWELL HOME Products

3G Electric supplies HONEYWELL HOME triple function. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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