PRO 2000 Programmable Thermostat, 1H/1C Honeywell
PRO 2000 Programmable Thermostat, 1H/1C Honeywell
PRO 2000 Programmable Thermostat, 1H/1C Honeywell
PRO 2000 Programmable Thermostat, 1H/1C Honeywell
PRO 2000 Programmable Thermostat, 1H/1C Honeywell
PRO 2000 Programmable Thermostat, 1H/1C Honeywell
PRO 2000 Programmable Thermostat, 1H/1C
Brand: Honeywell
Part#: TH2110DH1002
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$44.04 / each
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Honeywell TH2110DH1002 PRO2000 series thermostat is a basic 5+2 day programmable thermostat for 1-stage heat / 1-stage cool systems (not for heat pumps). It is suitable for gas, oil and electric heating systems with an air conditioner or can be used for heat-only or cool only applications.

Features:
  • Backlit display (push up or down button to illuminate)
  • Pre-set program settings, can be temporary/permanently overridden
  • "Heat On" or "Cool On" on screen when operational for visual confirmation
  • Early start feature ensures the programmed temperature is reached at the right time
  • 1°F temperature accuracy
  • Positive "Off" switch
  • Displays time & ambient temperature at all times (to view setpoint T°, press up or down button once)
  • Displays low battery warning on screen
  • Built-in compressor protection

Technical Specifications:
  • Programmability: Programmable, 5-2 Day
  • Stages: 1 Heat / 1 Cool (Gas, oil, or electric heat with air conditioning / Warm air, hot water, high-efficiency furnaces, 1 Heat/1 Cool heat pumps, steam, gravity / Heat only / Heat only with fan / Cool only / 750 mV heating systems)
  • Fan Settings: Auto, On
  • Changeover: Manual
  • Interface: Button
  • Display: Monochrome
  • Mounting: Horizontal
  • Color: White
  • Electrical Ratings: 24V (20-30 Vac, 0.02-1.00A), 750mV DC
  • Power Method: Battery (2 x AAA) or Hardwired (terminal C) with Battery Backup
  • Terminal Designations: R, RC, C, W, Y, G, O, B
  • Dual Fuel: No
  • Setting Temperature Range: Heat 40°F - 90°F / Cool 50°F - 90°F
  • Ambient conditions: 32 to 120°F, 5 to 90% RH, non-condensing
  • Dimensions (Height x Width x Depth): 3.4" x 4.6" x 1.2"
  • Packaged Weight: 10 oz

Warranty:
2-year warranty
Write a Review
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Verified Purchase
Easy installation
Had to sweat last two pumps in. Now will be easier in the future
Size: 1/2" Sweat
By RIchard (from Albuquerque, NM) on 03/05/2025
Helpful? Yes No
Verified Purchase
Recirculating
Did the job
Size: 3/4" Threaded
By John (from Jackson township, NJ) on 11/28/2024
Helpful? Yes No
Excellent quality
Great way to easily install the pump.
Size: 3/4" Threaded
By Jesse (from Phoenix, AZ) on 11/04/2011
Ask a Question
What is the pipe diameter that each end of the union fits to?
Helpful? Yes No
These unions are designed to fit specifically the union outlets on any of the Grundfos pumps with "BU" or "SU" in the model number (except UP15-10SU7P/TLC). Union size is 1-1/4".
By PexUniverse Customer Service on 05/10/2017
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