ProThermostats.com > Venstar Slimline Programmable MultiStage Thermostat - T1800

Venstar Slimline Programmable MultiStage Thermostat - T1800

Venstar Slimline Programmable MultiStage Thermostat - T1800

About This Thermostat

MFG: Venstar
MFG#: T1800
Our#: 101577
Programmable: Yes (7 day)
Stages: 3H & 2C
System Compatibility: Multi-Stage,Heat Pump
Power Options: 24 VAC Hardwire
Heat/Cool Changeover: Automatic or Manual
Programmable Fan: Yes
Temperature Limits: No
Keypad Lockout: Yes
Backlight: Yes
Vacation Hold: No
Venstar Slimline Programmable MultiStage Thermostat - T1800 - NOTE: Identical to Totaline P374-1800, Replaces Totaline P374-1100

The Slimline Platinum Series offers the proven reliability and flexibility of Venstar thermostats. NOTE: 24V "common" wire to thermostat is required.  This thermostat is not suitable for 2-wire, heat only applications.

The rich feature-set of this thermostat includes compatibility with many optional accessories.  See below for more info!

FEATURES:
  • 7-day programmable
  • 3-Heat/2-Cool
  • 3 configurable outputs for maximum flexibility
  • Monitors a 2nd sensor
  • 3-configurable outputs
  • Hi/Low outdoor temps of the day (with optional remote sensor)
  • Programmable fan
  • Energy Save
  • Energy-Star rated
  • Heat pump compatible
  • Backlit, color-coded keys and legends
  • Large, easy to read backlit display
  • Configurable programmable or non-programmable
  • Configurable manual or auto changeover
  • LED indicator glows green or red to indicate cooling or heating
  • Service filter and UV light indicators
  • Fahrenheit or Celsius display
  • Non-volatile memory
  • Keypad lock
  • Accepts the humidity module accessory
  • Approximate dimansions - 4.8" W X 4.5" H
  • 1 Year Warranty

Guide to Optional Accessories with this thermostat:
P474-0401 Indoor Sensor Provides Read Only and Control To Indoor Temperature Reading
ACC0400 Outdoor Sensor Provides Read Only Outdoor Temperature Reading
ACC0414RF  Wireless Temperature Sensor Provides Wireless Read Only Outdoor or Read Only Indoor Temperature Reading   Used in Conjuntion With ACC0414REC Receiver
P374-0433 Comfort Call Remote Access Kit Provides Remote Access and Control via Standard Phone Line
ACC0430 Humidity Module - plugs into Thermostat Circuit Board to Provide Humidity Sensing and Control
P374-0431 Remote Control - allows for line-of-sight control of basic thermostat functions using handheld remote

Replaces: Totaline P374-1800, P374-1100, Carrier TSTATCCPS701

ProThermostats.com Price:

$100.10

In Stock

Quantity

Shipping Details
  • Standard: 2-7 Business Days: Free!
Shipping fees listed are for a quantity of (1)

REVIEW SNAPSHOT®

by PowerReviews
Venstar Slimline Programmable MultiStage Thermostat - T1800
 
4.1

(based on 8 reviews)

88%

of respondents would recommend this to a friend.

Pros

  • Easy to adjust (7)
  • Easy to install (7)
  • Simple controls (4)
  • Intuitive controls (3)

Cons

    Best Uses

    • Home (6)
    • Central controls (3)
      • Reviewer Profile:
      • Homeowner (5), Professional (3)

    Reviewed by 8 customers

    Sort by

    Displaying reviews 1-8

    Back to top

     
    5.0

    Great Unit

    By Scott

    from Los Angeles, CA

    About Me Homeowner

    Verified Buyer

    Pros

    • Directions Were Easy
    • Easy To Adjust
    • Easy To Install

    Cons

      Best Uses

      • Central Controls
      • Homes

      Comments about Venstar Slimline Programmable MultiStage Thermostat - T1800:

      Replaced an existing unit that had stopped working. Exact replacement.

       
      4.0

      Competent fully featured thermostat

      By dvase

      from VA

      Verified Buyer

      Pros

      • Easy To Adjust
      • Easy To Install

      Cons

        Best Uses

          Comments about Venstar Slimline Programmable MultiStage Thermostat - T1800:

          This is a nice product that does the job. The controls aren't super intuitive, but it packs a lot of features and options in a small space so some complexity is to be expected.

          My main complaint is that opening the unit during installation was quite difficult and it wasn't immediately obvious how the unit was supposed to be opened.

          (0 of 1 customers found this review helpful)

           
          4.0

          Basic Programming is Easy

          By Groundhog

          from Los Angeles

          About Me Handyman, Homeowner

          Verified Buyer

          Pros

          • Easy To Adjust
          • Easy To Install
          • Precise Controls
          • Temp band control

          Cons

          • Advanced features tricky

          Best Uses

          • 7 Day Temp Control
          • Great for Holidays
          • Homes

          Comments about Venstar Slimline Programmable MultiStage Thermostat - T1800:

          Best 7 day programmable I could find. Easy install and set up. General programming was simple. A vacation mode would be a nice.

          For advanced features, you have to read carefully to understand dead zones and narrow temp bands. That said, anyone with the skill to install this stat can easily set it up.

          (0 of 1 customers found this review helpful)

           
          5.0

          best ever yet get one

          By david

          from lake forest, ca

          About Me Homeowner

          Verified Buyer

          Pros

          • Easy To Adjust
          • Easy To Install
          • Intuitive Controls
          • Precise Controls

          Cons

          • None

          Best Uses

          • Central Controls
          • Homes
          • Large Rooms
          • Offices
          • Small Rooms

          Comments about Venstar Slimline Programmable MultiStage Thermostat - T1800:

          great

           
          4.0

          Senior Friendly

          By TEHC

          from Aliso Viejo, Ca.

          About Me Professional

          Verified Buyer

          Pros

          • Easy To Adjust
          • Easy To Install
          • Intuitive Controls
          • Precise Controls

          Cons

            Best Uses

            • Homes

            Comments about Venstar Slimline Programmable MultiStage Thermostat - T1800:

            Very senior friendly. Easier to read than most stats. Excellant price.

             
            5.0

            Great Deal

            By Mr Mouse

            from Aliso Viejo, California

            About Me Professional

            Verified Buyer

            Pros

            • Easy To Adjust
            • Easy To Install

            Cons

              Best Uses

              • Central Controls
              • Homes
              • Providing individual HVAC
              • To private apartments
              • We have a central system

              Comments about Venstar Slimline Programmable MultiStage Thermostat - T1800:

              This is the only stat I can use with our system that enables seniors to have a display large enough for them to read. The price saves me several hundred dollars over buying it through normal chanels.

              (4 of 6 customers found this review helpful)

               
              1.0

              It does everything...just poorly!

              By Home Owner

              from Phoenix

              About Me Homeowner

              Pros

                Cons

                • Confusing Controls
                • Difficult Setup

                Best Uses

                  Comments about Venstar Slimline Programmable MultiStage Thermostat - T1800:

                  This product has a horrible user interface for programming the thermostat and the user manual is not written in an intuitive way. Unless you are a process engineer wanting multiple setpoints and different programs for every day and 4 periods for every day, avoid this thing. I have 3 thermostats in my house and it took over an hour to program each one. And if you want to change the program, you'll spend another hour doing it. Very unintuitive design and poorly written manual if your looking for a programable thermostat. The company needs to hire a user interface expert and someone who knows how to write documentation. All the bells and whistles with no easy way to use them!

                  (3 of 5 customers found this review helpful)

                   
                  5.0

                  Fantastic!

                  By FM Home Improvement

                  from Fredericksburg, VA

                  About Me Homeowner, Professional

                  Verified Buyer

                  Pros

                  • Easy To Adjust
                  • Easy To Install
                  • Intuitive Controls
                  • Precise Controls

                  Cons

                    Best Uses

                    • Homes

                    Comments about Venstar Slimline Programmable MultiStage Thermostat - T1800:

                    After finding that the Honeywell and Hunter units do NOT have a temperature differential adjustment, I did some research and found these unit's comparable in price and way above the control ability of the others. When you have a +/- 1 deg like the first units, your AC will cycle considerably more causing a more frequent startup load for the compressor and electricity and worse than that fails to remove the humidity due to the shortened run time. As far as I am concerned, the non-adjustable differential t-stats due more harm to the environment and home owner than anyone realizes. Just my 2 cents worth!

                    Displaying reviews 1-8

                    Back to top