RTH230B Installation Manual & Owner's Guide

Description

RTH230B 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 RTH230B Installation Manual. Study the owner's guide in English.

Honeywell RTH230B Q & A

Does Honeywell rth230b have a warranty?

• This warranty shall not apply if it is shown by Honeywell that the defect or malfunction was caused by damage which occurred while the product was in the possession of a consumer. View and Download Honeywell Rth230b installation and user manual online. Programmable Electronic Thermostat. rth230b thermostat pdf manual download.

What is the rth230b programmable thermostat used for?

• Programmable Electronic Thermostat Installation and User Guide 1. Introduction The RTH230B programmable thermostat can be used to control: • a gas, fuel oil or electric furnace - 2 or 3 wires • a central air conditioner - 2 or 3 wires •... (HEAT) or Cooling mode (COOL), or to set the system off.

Why does my Honeywell rth230b have a blank screen?

• A blank screen is one of the most common issues of digital thermostats like the Honeywell rth230b. A blank screen means you have no display and can’t use the thermostat. One reason may be that the batteries are dead. If that is the case, replacing the batteries with new ones will solve your problem.

When should I reset my Honeywell thermostat?

• Like most electronic devices your Honeywell thermostat might kick back into shape after being reset. Some HVAC technicians even recommend that you reset your digital thermostat every once in a while. Whenever the temperature in your house is not regulated as good as before, it is good to reset your thermostat.

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