Datasheet4U Logo Datasheet4U.com

RTH230B - User Guide

General Description

The actual temperature is normally displayed.

Key Features

  • System operating mode selection: heat, cool or off.
  • Fan operating mode selection: automatic or on (continuous).
  • Programmable heating and cooling cycle lengths: 10, 12, 15, 20 or 30 minutes.
  • Temperature display in °F or °C.
  • Battery replacement indicator.
  • 5-2 programming including: - Preprogrammed energy-saving schedule - Early Start - Temporary bypass - Time display (12 h or 24 h).
  • Filter replacement indicator p q r Tilt the thermo.

📥 Download Datasheet

Datasheet Details

Part number RTH230B
Manufacturer Honeywell
File Size 501.57 KB
Description User Guide
Datasheet download datasheet RTH230B Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
RTH23007-10 GaN Doherty Hybrid Amplifier RFHIC
RTH22 Silicon Thermistor Microsemi Corporation
RTH010 9-Ghz Bandwidth 1 Gs/s Dual Track-and-Hold Rockwell
RTH14012 General Purpose Relays Tyco
RTH14012WG General Purpose Relays Tyco

Other Datasheets by Honeywell

Part Number Description
RTH221 Programmable Thermostat User Guide

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
RTH230B Programmable Electronic Thermostat q r Wrap the wires around a pencil to prevent them from falling into the wall. If the hole in the wall is too big, insulate it using a non-flammable material in order to avoid air draughts behind the 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 • a hot water system with or without pump - 2 wires • a millivolt system - 2 wires • a central heating and cooling system - 4 or 5 wires Note: These thermostats are not compatible with heat pumps or multi-stage systems. www.D ataShee t4U.com Display Adjustment buttons 2.