Heating Cooling Units

Mechanical Engineer working? _ The problem of real life?

I have a bathroom 14 feet away from the outer wall where my Louver exhaust must be on, I can use in leading Inline Fan with flexible duct, MRC = 120, and Ø5 fan diameter Is it possible to use flexible conduit 14 meters?? her look ineffective for me

This will probably work ok. What you really need to avoid in these situations is the trampling of the fan. Not the same thing stalling the engine! If the fan stalls, the engine will actually speed up but the fan do not push any significant amount of air in the duct. At 120CFM, the average speed within the channel will be 4.5 m / sec, which is not so you can expect a large pressure drop, hence validating the assumption that the fan will be able to push the CFM 120 or something close him. But again, the answer may depend on the type of flexible conduit, you have some ridges spiral within which tend to cause greater turbulence and thus a pressure drop, as more smooth. If the pressure drop is too great, the air speed is too slow and the fan stall.

Suncourt 6 In Line Duct Fan Inductor DB206 In Line 250 CFM $15.00 Time Remaining: 18h 40m

Fantech FR125 Inline Centrifugal Fan 5 Duct 131 cfm $120.80 Time Remaining: 20h 31m Buy It Now for only: $120.80

ACTIVE AIR 8 INLINE DUCT FAN climate control greenhouse garden aquarium $119.00 Time Remaining: 1d 6h 40m Buy It Now for only: $119.00

ACTIVE AIR 6 INLINE DUCT FAN climate control greenhouse garden aquarium $97.00 Time Remaining: 1d 6h 41m Buy It Now for only: $97.00

ACTIVE AIR 4 INLINE DUCT FAN climate control greenhouse garden aquarium $87.00 Time Remaining: 1d 6h 43m Buy It Now for only: $87.00

ACTIVE AIR 10 INLINE DUCT FAN climate control greenhouse garden aquarium $155.00 Time Remaining: 1d 6h 46m Buy It Now for only: $155.00

ACTIVE AIR 12 INLINE DUCT FAN climate control greenhouse garden aquarium $170.00 Time Remaining: 1d 6h 48m Buy It Now for only: $170.00

VORTEX 8 INLINE DUCT FAN climate control greenhouse garden aquarium $215.00 Time Remaining: 1d 6h 51m Buy It Now for only: $215.00

VORTEX 6 INLINE DUCT FAN climate control greenhouse garden aquarium $139.00 Time Remaining: 1d 6h 52m Buy It Now for only: $139.00

VORTEX 4 INLINE DUCT FAN climate control greenhouse garden aquarium $134.00 Time Remaining: 1d 6h 54m Buy It Now for only: $134.00

Suncourt Inductor 5 In Line Duct Fan DB205P $27.88 Time Remaining: 1d 23h 50m Buy It Now for only: $27.88

AirKing Inline Centrifugal Fans Multiple Options Available Free S H $190.89 Time Remaining: 2d Buy It Now for only: $190.89

Air King Inline Exhaust Fan Kits w Lights Multiple Options Avail Free S H $447.43 Time Remaining: 2d 1m Buy It Now for only: $447.43

Air King Inline Exhaust Fan Kits w Inlet Grills $227.25 Time Remaining: 2d 1m Buy It Now for only: $227.25

Duct Tube 10 Inch Ducting Inline Exhaust Fan Blower $29.95 Time Remaining: 2d 16h 6m Buy It Now for only: $29.95

Duct Tube 12 Inch Ducting Inline Exhaust Fan Blower $34.95 Time Remaining: 2d 16h 6m Buy It Now for only: $34.95

Suncourt 6 In Line duct fan INDUCTOR model DB206 $29.95 Time Remaining: 2d 21h 48m Buy It Now for only: $29.95

In line 6 duct fan W 2 6 X 4 reducer couplings Schd 40 for PVC or cast $19.99 Time Remaining: 3d 16h 37m

8 Inch Inline Fan Duct Booster Blower Hydroponic Air Vent Exhaust Heating Radon $109.89 Time Remaining: 3d 21h 33m Buy It Now for only: $109.89

Air Flow Pressure Sail Switch Inline Duct Booster Fans $7.95 Time Remaining: 3d 23h 8m

8 Inline DUCT FAN BOOSTER exhaust vent boost SUNCOURT $34.95 Time Remaining: 5d 19h 27m Buy It Now for only: $34.95

6 In Line Duct Fan $8.75 Time Remaining: 5d 20h 18m

Suncourt Inductor 6 In Line Duct Fan DB6GTP $33.88 Time Remaining: 5d 22h 30m Buy It Now for only: $33.88

PXB12D CENTRI MASTER BY ACME INLINE CENTRIFUGAL DUCT BLOWER $18.00 Time Remaining: 6d 42m Buy It Now for only: $20.00

TD 200 TD 200 in line duct fan new sealed in box $160.00 Time Remaining: 6d 16h 48m

Suncourt Inductor 6 In Line 2 Speed Duct Fan DB306 $28.88 Time Remaining: 6d 23h 30m Buy It Now for only: $28.88

Panasonic FV 30NLF1 WhisperLine 340 CFM Super Quiet In Line Fan 6 Inch Duct $163.19 Time Remaining: 7d 19h 30m Buy It Now for only: $163.19

Suncourt Inductor 8 In Line Duct Fan DB208P $30.88 Time Remaining: 7d 21h 30m Buy It Now for only: $30.88

6 Inch 530 CFM Inline Duct Fan Booster Vent Hydroponic Blower Heat Exhaust Cool $77.95 Time Remaining: 8d 22h 2m Buy It Now for only: $77.95

Fantech FR200 8 Duct 408 cfm Inline Centrifugal Fan $182.90 Time Remaining: 10d 23h Buy It Now for only: $182.90

Suncourt Inline Centrifugal Fan for 12 Duct $400.88 Time Remaining: 13d 11h 30m Buy It Now for only: $400.88

Fantech FG5 5 Duct 156 CFM Inline Centrifugal Fan NEW $114.60 Time Remaining: 14d 1h 5m Buy It Now for only: $114.60

Suncourt Inductor 10 In Line Duct Fan DB210P $42.88 Time Remaining: 14d 2h 30m Buy It Now for only: $42.88

Suncourt Inductor 12 In Line Duct Fan DB412P $68.88 Time Remaining: 15d 6m Buy It Now for only: $68.88

8 Aero Flo 755 HIGH CFMs inline Duct Air Booster Fan $120.00 Time Remaining: 16d 1h 48m Buy It Now for only: $120.00

4 Aero Flo 185 HIGH CFMs inline Duct Air Booster Fan $64.00 Time Remaining: 16d 1h 49m Buy It Now for only: $64.00

Duct Tube 8 Inch Ducting 3ply Inline Exhaust Fan Blower $27.95 Time Remaining: 17d 16h 54m Buy It Now for only: $27.95

8 Aero Flo 755 HIGH CFMs inline Centrifugal Duct Fan $120.00 Time Remaining: 17d 18h 30m Buy It Now for only: $120.00

6 Aero Flo 460 HIGH CFMs inline Centrifugal Duct Fan $81.00 Time Remaining: 17d 18h 31m Buy It Now for only: $81.00

4 Aero Flo 185 HIGH CFMs inline Centrifugal Duct Fan $64.00 Time Remaining: 17d 19h 13m Buy It Now for only: $64.00

Fantech FG8XL 8 Duct 170 CFM Inline Centrifugal Fan $237.60 Time Remaining: 18d 2h 28m Buy It Now for only: $237.60

6 Aero Flo 240 HIGH CFMs inline Duct Air Booster Fan $30.90 Time Remaining: 18d 5h 15m Buy It Now for only: $30.90

Fantech FG6XL 6 Duct 483 CFM Inline Centrifugal Fan $195.20 Time Remaining: 18d 7h 32m Buy It Now for only: $195.20

Fantech HP175 Radon Inline 151 cfm 4or5 Round Duct $104.00 Time Remaining: 20d 20h 36m Buy It Now for only: $104.00

Fantech FG6XL 6 Duct 483 CFM Inline Centrifugal Fan $166.55 Time Remaining: 21d 1h 59m Buy It Now for only: $166.55

Fantech FR160 6 Duct 289 cfm Inline Centrifugal Fan $165.15 Time Remaining: 21d 2h 5m Buy It Now for only: $165.15

Broan Inline Radon Fan for 4 inch or 5 inch Duct 150 CFM $223.38 Time Remaining: 21d 16h 43m Buy It Now for only: $223.38

Eclipse inline duct fan 6 $171.00 Time Remaining: 22d 15h 12m Buy It Now for only: $171.00

Eclipse inline duct fan 4 $148.00 Time Remaining: 23d 5h 46m Buy It Now for only: $148.00

Eclipse inline duct fan 8 $210.00 Time Remaining: 23d 5h 47m Buy It Now for only: $210.00

Eclipse inline duct fan 10 canfan vortex $264.00 Time Remaining: 23d 5h 53m Buy It Now for only: $264.00

NuTone In Line Fan Installation Kit with 6 Ducting NEW $161.80 Time Remaining: 23d 17h Buy It Now for only: $161.80

NEW 4 Inline DUCT FAN BOOSTER same as SUNCOURT DB204 $31.76 Time Remaining: 23d 19h 10m Buy It Now for only: $31.76

Panasonic FV 20NLF1 WhisperLine 240 CFM In Line Fan 6 Inch Duct $201.75 Time Remaining: 23d 23h 19m Buy It Now for only: $201.75

Fantech FG5XL 5 Duct 220 CFM Inline Centrifugal Fan $122.85 Time Remaining: 24d 1h 15m Buy It Now for only: $122.85

Fantech FR250 10 Duct 563 cfm Inline Centrifugal Fan $244.30 Time Remaining: 24d 1h 33m Buy It Now for only: $244.30

Suncourt Inductor 8 In Line 2 Speed Duct Fan DB308 $34.88 Time Remaining: 24d 2h 31m Buy It Now for only: $34.88

Suncourt Inline Centrifugal Fan for 8 Duct $193.88 Time Remaining: 24d 2h 31m Buy It Now for only: $193.88

Duct Tube 4 Inch Ducting 3ply Inline Exhaust Fan Blower $17.95 Time Remaining: 24d 15h 6m Buy It Now for only: $17.95

8 inch Inline Duct Booster $31.99 Time Remaining: 25d 5h 20m Buy It Now for only: $31.99

12 Aero Flo 975 HIGH CFMs inline Duct Air Booster Fan $66.00 Time Remaining: 25d 18h 16m Buy It Now for only: $66.00

10 Aero Flo 650 HIGH CFMs inline Duct Air Booster Fan $52.00 Time Remaining: 25d 18h 18m Buy It Now for only: $52.00

8 Aero Flo 420 HIGH CFMs inline Duct Air Booster Fan $31.00 Time Remaining: 25d 18h 19m Buy It Now for only: $31.00

InLine Duct Fan Speed Control Adjuster 15AMP Hydrofarm $29.95 Time Remaining: 25d 20h 21m Buy It Now for only: $29.95

Active Air 10 In line Duct Fan 656 CFM $188.79 Time Remaining: 25d 22h 43m Buy It Now for only: $188.79

Active Air 4 In line Duct Fan 144 CFM $104.89 Time Remaining: 25d 22h 43m Buy It Now for only: $104.89

Active Air 6 In Line Duct Fan 268 CFM $107.45 Time Remaining: 25d 22h 43m Buy It Now for only: $107.45

Active Air 8 In Line Duct Fan 565 CFM $139.89 Time Remaining: 25d 22h 43m Buy It Now for only: $139.89

New 4 Inch Radon Mitigation PVC Fan 18 Watt Exhaust Vent Blower Inline Air Duct $59.95 Time Remaining: 26d 16h 2m Buy It Now for only: $59.95

Air Flow Pressure Sail Switch for Automatic Inline Duct Booster Fan Blower Vent $19.89 Time Remaining: 26d 23h 15m Buy It Now for only: $19.89

Suncourt Inline Centrifugal Fan for 6 Duct $157.88 Time Remaining: 26d 23h 30m Buy It Now for only: $157.88

LPK Low Profile Inline Centrifugal Duct Fan 6 284CFM $170.00 Time Remaining: 27d 8h 16m Buy It Now for only: $170.00

Duct Tube 6 Inch Ducting 3ply Inline Exhaust Fan Blower $21.95 Time Remaining: 27d 19h 38m Buy It Now for only: $21.95

LPKB 8B Low Profile Inline Centrifugal Duct Fan 8 535 CFM $255.00 Time Remaining: 27d 20h 33m Buy It Now for only: $255.00

Suncourt Inductor 10 In Line 2 Speed Duct Fan DB31 $51.88 Time Remaining: 27d 22h 30m Buy It Now for only: $51.88

Suncourt Inductor 6 In Line Duct Fan DB200P $28.88 Time Remaining: 27d 22h 50m Buy It Now for only: $28.88

Suncourt Inductor 6 In Line Duct Fan DB206P $26.88 Time Remaining: 28d 2h 30m Buy It Now for only: $26.88

VORTEX 10 INLINE DUCT FAN climate control greenhouse garden aquarium $289.00 Time Remaining: 28d 21h 23m Buy It Now for only: $289.00

Suncourt Inductor 4 In Line Duct Fan DB204P $26.88 Time Remaining: 29d 2h 30m Buy It Now for only: $26.88

14 Aero Flo 1350 HIGH CFMs inline Duct Air Booster Fan $78.90 Time Remaining: 29d 6h 12m Buy It Now for only: $78.90

6 INLINE FAN EXHAUST COOLING HYDROPONICS HPS GROW DUCT $81.00 Time Remaining: 29d 8h 53m Buy It Now for only: $81.00

8 INLINE FAN EXHAUST COOLING HYDROPONICS HPS GROW DUCT $120.00 Time Remaining: 29d 8h 55m Buy It Now for only: $120.00

4 INLINE FAN EXHAUST COOLING HYDROPONICS HPS GROW DUCT $64.00 Time Remaining: 29d 8h 56m Buy It Now for only: $64.00

6 INCH INLINE DUCT FAN GROW TENT HYDROPONIC HPS BLOWER $29.00 Time Remaining: 29d 9h 21m Buy It Now for only: $29.00

8 INCH INLINE DUCT FAN GROW TENT HYDROPONIC HPS BLOWER $31.00 Time Remaining: 29d 9h 24m Buy It Now for only: $31.00