S&P TD Series Inline Fans
The S&P TD-MIXVENT series of in-line duct fans have been specially designed to maximize the airflow performance with minimal noise levels within the smallest and most compact housing size. This makes the TD-MIXVENT series the ultimate solution for applications which require a high airflow to pressure ratio and occupy only the minimum space possible. Example: false ceiling voids, cabinets and many other limited space environments. Great for bathroom, kitchen and general venting applications.
The TD-MIXVENT models 100, 100x, 125,150, and 200 are manufactured in tough reinforced plastic, models 250 and 315 have a metal casing and are finished in a tough epoxy-polyester paint coating. Fully speed controllable.
PLEASE NOTE THAT FOR 2016 S&P IS PROGRESSIVELY CONVERTING THE TD SERIES TO A 1-SPEED (STILL SPEED CONTROLLABLE) TO COMPLY WITH ENERGY STAR REGULATIONS. IF YOU REQUIRE A 2-SPEED VERSION PLEASE CALL US AT 877-711-4822.
PLEASE NOTE THAT FOR 2016 S&P IS CONVERTING THE TD SERIES TO A 1-SPEED (SEE THE HS SPEED IN THE CHART BELOW), STILL SPEED CONTROLLABLE, TO COMPLY WITH ENERGY STAR REGULATIONS. IF YOU REQUIRE A 2-SPEED VERSION PLEASE CALL US AND WE CAN SEE IF ANY IN-STOCK ARE STILL 2-SPEED. 877-711-4822.
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|#1||Q: Can this be used to ventilate a small room where I use aresol paint spray cans.
A: Depends on the concentration and type of fumes being released. These fans are NOT explosion proof.
Asked on 2015-05-25 by krs
|#2||Q: Which speed controller do you recommend for this product, TD 125?Variac speed transformer controller or the dial style controller?
A: Rotary 2525.5UL or the SCS5 slider style is recommended by S&P. http://www.hvacquick.com/products/residential/Fans/Exhaust-Fan-Controls/S-P-Fan-Speed-Controllers-Thermostats-and-Timers
Asked on 2015-03-28 by FW
|#3||Q: Does this fan work with standard 4 duct and is it possible to plug into an outlet for power?
A: Yes, the 4 inch fans work with standard 4 inch ducting. You can certainly add a plug to this fan (not included).
Asked on 2014-12-06 by John
|#4||Q: Does it automatically turn on and off with the furnace or does it run all the time?
A: If wired directly, it would run continuously...You could use a pressure switch if you would like it to run when the furnace or AC is on.
Asked on 2014-11-14 by Brendon
|#5||Q: Hello, im looking for a small compact blower/ inline fan for a car air purifier i am buliding. it would have to pull air through a carbon and a hepa filter and be quiet enough to run in a car. Do you think this inline fan is up to the task?
A: The TD fans typically dont have enough resistance to pressure for them to pull through a hepa and carbon filter. The fans that do have that capacity will be louder, also these fans run on 120v so you would need an inverter to convert the power.
Asked on 2014-06-24 by Blair
|#6||Q: can this fit between inside and outside wall (4 & one half in ) can i buy & inside grill
A: As the smallest one is 9 inches long, it would need some added material to fully cover than fan.
Asked on 2014-03-25 by j helms
|#7||Q: Is the S&P TD-125 fire rated?
A: They are not fire rated, nor are they spark resistant.
Asked on 2014-02-25 by Kina
|#8||Q: Looking for a sone rating for the TD-100, thanks.
A: We have no sone rating, but TD100 is less than 50 decibels.
Asked on 2014-01-07 by MB
|#9||Q: can I get just the fan blade on a sp td-150?
A: Those fans come complete from the plant in Spain so no parts are sold separately.
Asked on 2013-12-19 by jbb
|#10||Q: what kind of temperatures will this fan take?
A: The small ones top out at 104 degrees and the larger ones can take 140 degrees.
Asked on 2013-11-04 by chuck
|#11||Q: Can you run the fan in both directions?
A: It is not reversible per se, but one could remove the motor portion and mount it the opposite way manually.
Asked on 2013-08-23 by Nic
|#12||Q: What is the warranty information on this product. TD-150
A: It has a 5 year warranty.
Asked on 2013-05-04 by M
|#13||Q: We currently have a TD 125 fan installed and was wondering if there was a switch for the high/low or is it in the wiring? If in the wiring, what wiring arrangement would you use to switch between high and low?
A: They want you to wire to high OR low and regulate with a speed control. The manual specifically states not to wire to both terminals.
Asked on 2013-05-01 by Geoff
|#14||Q: Can these be used for dryer boosting?
A: No. Typically the PV series from S&P or one of the other Fantech booster kits are used for dryer boosting. See here: http://www.hvacquick.com/products/residential/Dryer-boosting/dryer-booster-fans
Asked on 2013-03-28 by Frank M.
TD-SILENT series are extremely quiet, low profile mixed-flow fans. Manufactured in plastic material with a perforated inner skin and sound-absorbent insulation.
TD-MIXVENT fan kits provide the hardware needed to complete a simple in-line ducted ventilation installation. The TD kits includes a powerful TD in-line fan and exterior and interior grilles.
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