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HVAC Product Type
Zone Controllers
Fan Type
Booster Fans
Thermostat Types
Non-Programmable
Voltage
110V AC
Ease of Installation
Advanced (Installs > 60 minutes)
Brand
Suncourt
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Home  :  Thermostats & HVAC Controls  :  Thermostats

Automatically senses airflow and turns booster fan ON/OFF
DuctStat DS100 Automatic Duct FanThermostat
DuctStat DS100 Automatic Duct FanThermostat
Click for larger image and other views
Installation Diagram (with In-Line Fan) Alternate View (Showing Power Cord)
Duct Stat Duct Fan Thermostat
Item# 3018
Price: Normally $39.99 
Hot Deal $23.38
Qty:
Free shipping on orders over $50 - See Details

Overview
  • Automatically senses airflow and turns In-Line Duct Fans ON/OFF
  • Adjustable temperature range: 45° F (7° C) to 110° F (43° C)
  • Year-round use, automatic on/off for heating and cooling
  • Mounts on duct to control In-Line Duct Fans™ or wall mount for ambient room control
  • 5-Amp maximum load, replaceable 5-Amp fuse

Essential Info

The DuctStat automatically turns an attached In-Line Duct Fan (sold separately) on when the flow of heated air is sensed (in heat mode) or the flow of cold air is sensed (in cool mode). The device automatically turns the duct booster off when the flow of air stops. Installing on the outside of the duct downstream of the duct booster, the DuctStat must be manually switched between heat/cool modes in the winter and in the summer.

Manuals/Software

What's Included

  • 1x - DuctStat Automatic Duct FanThermostat - DS100
  • 1x - Owner's Manual

    • Specifications

    Specifications

    Manufacturer:Suncourt
    Manufacturer Product No.:DS100
    Weight:1.25 Lbs.
    Unit Dimensions (in.):5.50 x 3.25 x 2.25
    Volts:110 VAC, 60 Hz
    Power Cord:6' Cable Grounded
    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Suncourt Inc, Tel: (800) 999-3267

    Images/Video
    Installation Diagram (with In-Line Fan)  Alternate View (Showing Power Cord)     
    Installation Diagram (with In-Line Fan)  Alternate View (Showing Power Cord)     

    Reviews
    72 Ratings
    5 star: 46%  (33)
    4 star: 22%  (16)
    3 star: 18%  (13)
    2 star: 1%  (1)
    1 star: 12%  (9)
    Average Customer Rating
    (72 customer ratings)
    Share your thoughts with other customers
    DAN -- ravenna, OH   3/11/2011
    Doesn't have a finer temp adjustment. I'm using it in an AV cabinet and it either kicks on at 75 or 83.
    JAMES -- west warwick, RI   1/7/2011
    great
    WENDY -- san francisco, CA   12/9/2010
    worked perfect for our application
    ROGER -- virginia, MN   11/25/2010
    works great
    MO INVESTMENTS -- vancouver, BC   10/8/2010
    Great product, great value for the money. Works very well with the 4-inch inline duct booster fan.
    JUDITH -- fairbanks, AK   10/1/2010
    Good value, easy to install, does exactly what I needed. The whole transaction was simple, quick, and very satisfactory. I have a pet gripe about "mail-order" companies who gouge us Alaskan residents on shipping (postage is the same from anywhere in US to Alaska as it is to California or any other US state but some companies charge as much as 6 times the actual cost, as though shipping to Alaska is a special rate or a hassle). SmartHome doesn't do this and I will continue to buy from them in the future in part because of this.
    DOMINIC LEE -- spokane, WA   8/16/2010
    I had to solder a part back on the circuit board before I could use the thing. I would give 4-5 stars if it wasn't for that.
    JORDAN -- hinsdale, IL   7/16/2010
    Perhaps wishful thinking on my part. Thought it might work in an attic for a small fan. Will not work in attics. - too hot. It does say that on the box; though not explicitly on the website. I will find a use for it sooner or later.
    GENE -- flagstaff, AZ   6/17/2010
    Simple installation, set it and forget it. Works just the way it's supposed to!
    DALE A -- west palm beach, FL   6/14/2010
    Works just fine
    MARK -- huntsville, AL   3/23/2010
    Works pretty well. though not as good as I expected. It seems to stay on too long but I'm using it as a media closet cooler instead of a "true" duct fan.
    BARRY C -- leominster, MA   3/4/2010
    It does not work. Tried numerous settings and relocated on the duct.
    SCOTT -- honeoye falls, NY   2/15/2010
    Works essentially as advertised. Requires some time to set up optimum on/off settings, but mostly as stated in directions. I would have a preferred an option for hard wiring, instead of standard 3 prong plugs in and out.
    CHRIS -- medford, OR   2/5/2010
    This device works just fine. It sits on a table near a kerosene heater to turn on two circulating fans. I just wish the sensor, (thermister), was seperate from the main unit. Maybe on an eight or ten foot cord for convenience. It's an easy modification. I would recommend this inexpensive unit to anyone who needs a portable thermostat.
    JORGE -- flagstaff, AZ   1/14/2010
    The product works the way it's described. You can adjust the thermostat and install the device pretty easy.
    MEL -- elnora, AB   1/6/2010
    very satisfied
    MATT -- league city, TX   12/17/2009
    Controller works well for heating, don't expect it to turn on and off in line with the furnace, it has to sense a temp change and when the furnace turns off, the ducts are still warm for a while so the fan runs for a bit then shuts off. Same thing for turning back on, has to wait until the duct is warm and the air heats up.
    GREGORY -- randolph, NJ   11/19/2009
    very convenient to find thermostat and booster fan in same place at a competitive price
    RON -- jenison, MI   9/28/2009
    It was very easy to install and was a much better option than direct wiring the duct fan to the furnance fan for us. You do need to have an electrical outlet within reach of the unit. It seems to work great. The real test for us will be when we turn the heat on here in Michigan.
    ABRAHAM -- pembroke park, FL   9/26/2009
    delivery was very fast and just installed, work as indicated,

    Accessories
    4-inch 110vac 80cfm Inline Duct Booster Fan  6-inch 110vac 250cfm In-line Duct Booster Fan  8-inch 110vac 500cfm In-line Duct Booster Fan  10-inch 110vac 650cfm In-line Duct Boosterfan 
    4-inch 110vac 80cfm Inline Duct Booster Fan  6-inch 110vac 250cfm In-line Duct Booster Fan  8-inch 110vac 500cfm In-line Duct Booster Fan  10-inch 110vac 650cfm In-line Duct Boosterfan 
    12-inch 110vac 800cfm In-line Duct Booster Fan  Suncourt 4 Inch In-Line Duct Fan With Cord  Suncourt 6 Inch In-Line Duct Fan With Cord  Suncourt 8 Inch In-Line Duct Fan With Cord 
    12-inch 110vac 800cfm In-line Duct Booster Fan  Suncourt 4 Inch In-Line Duct Fan With Cord  Suncourt 6 Inch In-Line Duct Fan With Cord  Suncourt 8 Inch In-Line Duct Fan With Cord 

    Related Items
    Suncourt 4 Inch In-Line Duct Fan With Cord       
    Suncourt 4 Inch In-Line Duct Fan With Cord       

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    Suncourt DB200 In-Line Duct Booster Fan, 6 Inch - 250cfm  Suncourt DB208 8-Inch In-Line Duct Booster Fan  Suncourt DB206-CRD 6 Inch In-Line Duct Fan with Cord  4-Inch 110vac 80cfm Inline Duct Booster Fan 


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