Suncourt Duct Booster Fans & DS100 Thermostat
DB fans: These fans install into home or office ductwork for out-of-view, year-round comfort. Operate by wiring directly to the main blower of your heating/cooling system, an on/off switch, VS200 speed controller, or Suncourt's DuctStat® Plug-In Thermostat™. With balanced Valox, aluminum or polycarbonate (Lexan) blades they are ideal for boosting supply air, return air, or venting. DS100 or other controls not included.
DS100: A solid-state, user-adjustable thermostat for general use with Suncourt, or other products to turn loads up to 5 Amp On/Off automatically at a selected temperature. Control both temperature rise (heat) and temperature drop (cool). Installs on the outside of the duct downstream of the duct booster. Temperature adjustable between approximately 40°F and 110°F. Must be manually switched between heat/cool modes in the winter and in the summer. 120 VAC.
VS200: Variable speed controller compatible with Suncourt duct booster fans. 120 VAC, 2.5 Amp max. Plugs into outlet.
DS100:
VS200:
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Do you have questions about the products on this page? Click on the ? image on the left or this link to ask us your questions! |
| #1 | Q: Do the fans come with the DS100, or are they to be purchased separately. A: The DS100 is purchased separately. Asked on 2022-10-10 by Bill |
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| #2 | Q: Can these be used to vent my dryer exhaust ? I will be stacking my dryer, is their a specified Distance the motor should be from the dryer. Where motor will mount its about 20 to outside. A: No. These are not rated for dryer exhaust. Take a look at our dryer boosters category. You will typically need a lint trap if the fan is closer than 15 feet from the dryer: https://www.hvacquick.com/products/residential/Dryer-boosting/dryer-booster-fans Asked on 2021-10-11 by Rick |
| #3 | Q: what is the decibals of the 5 DB fan? Thank you A: 51 dBA. More info on the Specs tab. Asked on 2021-01-06 by Shivani |
| #4 | Q: What is the warranty on the booster fans? A: 1 year manufacturers warranty. Asked on 2020-10-11 by DANNY |
| #5 | Q: Can these booster fans be installed on a flexible duct? Is it better to install closer to the AC unit, the room or in the middle? A: Yes, you can install them on flex duct. Install them closer to the AC unit to keep any fan noise away from the rooms. Asked on 2020-05-19 by Ken |
| #6 | Q: how Loud is the 12fan A: The 12 inch fan is listed at 55 decibels. Asked on 2020-01-16 by Verne |
| #7 | Q: Does the DS 100 plug in to a wall outlet and the booster fan plug in to the DS 100? A: Yes, that is correct. Asked on 2019-12-07 by Tom |
| #8 | Q: Where do I find the wiring diagram for a DB204 A: The DB series fans now come complete with power cords so you can plug the fan in. No wiring required. Asked on 2018-11-09 by BOB |
| #9 | Q: Can the DS100 be installed on flex duct? A: No, you would not have any support for the stat. It needs to be screwed to a rigid structure and a hole made for air sensing. Asked on 2016-07-15 by Jerry |
| #10 | Q: When these are off do they substantially block the regular blowers airflow? A: Not substantially, but they are an impediment. Asked on 2014-07-02 by Chuck |
| #11 | Q: What is the Max operating temp? A: As with the fans they are coupled with, the max temp it can be exposed to is 140 degrees. Asked on 2013-10-25 by rgk |
| #12 | Q: Does the fan have a plug in or does it need to be wired to furnace blower switch? A: There is a pigtail to wire to, some folks wire to the blower if near enough, others will use the DS100 or a localized pressure switch if the fan is far from the air handler. Asked on 2013-10-16 by Kevin B |
| #13 | Q: What is the voltage for the 10 inch Suncourt Duct Booster Fan A: It takes 110v and 1.5 amps. Asked on 2013-07-01 by Hal |
| #14 | Q: how does duct booster fan work with the blower when the blower shuts off ? A: It will also turn off if hooked up to the DS100 or wired to the air handler. Otherwise so long as there is power it will run. Asked on 2013-06-21 by Terry |
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