L8124A Installation Manual & Owner's Guide

Description

L8124A Installation Manual, It is necessary to configure the programmable comfort control thermostat before starting its work. This will further ensure continuous and correct operation of the L8124A Installation Manual. Study the owner's guide in English.

Honeywell L8124A Q & A

What is a Honeywell aquastat l8124a?

• Honeywell Honeywell-Aquastat-L8124A-Installation-Instructions-Manual-1003208 honeywell-aquastat-l8124a-installation-instructions-manual-1003208 APPLICATION These immersion type controllers are used with forced hydronic heating systems that include domestic hot water service. All models provide high limit, low limit and circulator control.

What does hi mean on a Honeywell r8124a combination heating control?

• The photo at page top shows a the "HIGH" or "HI" setting on a Honeywell R8124A combination heating control, also called an "aquastat". If you can open the aquastat keeping conscious that touching the wrong contact can kill you by electrical shock, then you'll see controls like the HI Limit dial shown in the article on this page.

What is the difference between l8124 and l8124m?

• L8124 can provide multizone control by using a separate circulator and R845 Relay for each zone. L8124E and L have large transformers and extra terminals for supplying power to low voltage valves. L8124L includes a large transformer and extra terminals for low voltage zone valves. L8124M is for use in a wood-coal/gas-oil multifuel heating system.

How does the l8124l multizone system work?

• L8124L multizone system with circulator connections and internal schematic. OPERATION High Limit Controller The high limit opens and turns off the burner when the water temperature reaches the setpoint. The high limit automatically resets after the water temperature drops past the setpoint and through the IOOF (60C) differential.

Honeywell Global

Honeywell International Inc. is an American publicly traded, multinational conglomerate headquartered in Charlotte, North Carolina. It primarily operates in four areas of business: aerospace, building technologies, performance materials and technologies (PMT), and safety and productivity solutions (SPS).[3] Honeywell is a Fortune 100 company, ranked 92nd in 2019.[4] The company has a global workforce of approximately 110,000 workers, with approximately 44,000 employed in the United States.[5][6] The current chairman and chief executive officer (CEO) is Darius Adamczyk.[7]

The company's current name, Honeywell International Inc., is the product of a merger of Honeywell Inc. by acquisition to AlliedSignal during 1999. The company headquarters were consolidated with AlliedSignal's headquarters in Morristown, New Jersey; however, the combined company chose the name "Honeywell" because of the considerable brand recognition.[8] Honeywell was a component of the Dow Jones Industrial Average index from 1999 to 2008. Prior to 1999, its corporate predecessors were included dating back to 1925, including early entrants in the computing and thermostat industries.[9][10] In 2020, Honeywell rejoined the Dow Jones Industrial Average index[11] and the following year moved its stock listing from the New York Stock Exchange to the Nasdaq