Top 9 Inline Duct Fan 4 Inch – Household Fans

As an Amazon Associate I earn from qualifying purchases.

1. Continental Fan

#ad

Continental Fan Manufacturing DVK100B-P 152 CFM In-Line Dryer Booster Duct Fan for 4" Ducts from the DVK Collection

#ad
Continental Fan #ad - Pressure switch will automatically activate booster fan when it senses airflow from the dryer. Quiet, powerful, compact; the most user-friendly fan in the industry. Exclusive mounting brackets included for simple installation. Backward curved impeller to overcome long duct runs. In-line construction to reduce lint build-up.
BrandContinental Fan #ad
ManufacturerContinental Fan #ad
Height0 Inches
Length0 Inches
Weight11 Pounds
Width0 Inches
Part NumberDVK100B-P
ModelDVK100B-P

2. Fantech

#ad

Fantech FG4 4" Duct 135 CFM Inline Centrifugal Fan

#ad
Fantech #ad - Rated for airstream temperatures up to 140° F. 135 cfm. 4" duct diameters. Ul listed; cSA Certified. 100% speed controllable.
BrandFantech #ad
ManufacturerFantech #ad
Part NumberFG4

3. Continental Fan

#ad

Continental Fan Manufacturing DVK100B-PM 152 CFM In-Line Dryer Booster Duct Fan for 4" Ducts from the DVK Collection

#ad
Continental Fan #ad - Exclusive mounting brackets included for simple installation. Pre-wired pressure switch will automatically activate booster fan when it senses airflow from the dryer. Quiet, powerful, compact; the most user-friendly fan in the industry. In-line construction to reduce lint build-up. Backward curved impeller to overcome long duct runs.
BrandContinental Fan #ad
ManufacturerContinental Fan #ad
Height0 Inches
Length0 Inches
Weight11 Pounds
Width0 Inches
Part NumberDVK100B-PM
ModelDVK100B-PM

4. Tfly

#ad

Noise Reducer Hose Silencer for Inline Duct Fan 4inch, IMOBEINOR 3.92Ft Low Noise Flexible Ventilation Ducting,4-Layer Thicken Insulated Aluminum Silencer Flexible Ducting Hose

#ad
Tfly #ad - Premium materielour ducting is flexible ventilation ducting made of 4 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to preserve the shape, keep your ventilation system free of rips and pin holes.

Anti-corrosion and durablethick layer of PVC&4 layers of Aluminum on this ducting prevents gas leaks. Reduce noisenoise reducer silencer is designed for reducing nosie from fans and carbon filter systems, can decrease the noise by up to 50%. Variety of applications connect with the inline duct fan to making fresh air for HVAC, Greenhouse, Bathroom, Grow room and Tent and so on. Works with extractor and inline duct fans, carbon filters. Light resistthick layer of pvc on this ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights.
BrandTfly #ad
ManufacturerTfly #ad

5. DHS

#ad

SHD, DHS Air Purifier Filter True HEPA Active Carbon Replacement Filter

#ad
DHS #ad - If you has purchased sHD air purifier, please choose our genuine replacement filter for the best performance. Air filter needs to be replaced every 4-6 months depending on the use of your air purifier. The hepa filter layer traps airborne particles as small as 03 microns. An active carbon layer absorbs contaminents and odors. This filter can remove 99. 97% of air impurities, smell, absorb dust, pollen, particles, smoke.
BrandDHS #ad
Height0.8 Inches
Length4.2 Inches
Weight1.77 Pounds
Width4.2 Inches

6. Dundas Jafine

#ad

4-Inch, Dundas Jafine CHK100ZW6 Vents, White

#ad
Dundas Jafine #ad - This product should not be used with gas clothes dryers. This product should not be used with gas clothes dryers. The proflex dryer transition duct in this kit is UL approved for safe dryer venting. Safety valve that helps to eliminate back pressure. Directs warm, moist air from electric clothes dryers back into your home.
BrandDundas Jafine #ad
ManufacturerDundas Jafine #ad
Height5 Inches
Length7.5 Inches
Weight0.7 Pounds
Width4.5 Inches
Part NumberCHK100ZW
ModelCHK100ZW6
WarrantyAll merchandise is warranted to be free from defects in workmanship and material for one year from date of purchase. Manufacturer will replace or repair at their option

7. Vent Systems

#ad

4 Inch 3 Way Fitting, Vent Systems 4'' Inch Duct Connector 3 Way Hose Adapter/Splitter for Hose T-Shape Round Pipe Connector- Extractor Fan, Duct Hose Dryer Vent T Connector

#ad
Vent Systems #ad - Finally, install the clamp and tighten the screw. Made out of high quallity Metal it is a material with high strength, good toughness. The duct connector is a three-hole - 3 way connector with two branches.

The interior of the duct splitter is smooth, and its reasonable curvature greatly reduces the wind resistance. At the same time, it can discharge air from each part in the ventilation project. Wipe the tee when using it, then dock it with the hose and fix it with aluminum foil tape. It is suitable for hoses of 100 mm 4 inch. With the dryer vent hose it can be connected to exhaust fans, dryer vent covers and vent seals. The dryer duct connector is seamlessly connected to achieve a good leakproof effect. Don't worry about leaking air after installation. It is small in size, so it doesn't take up space.
BrandVent Systems #ad
ManufacturerVent Systems #ad

8. iPower

#ad

IPower 6 Inch 240 CFM Inline Duct Vent Blower Booster Fan with 16 Feet Non-Insulated Flex Air Aluminum Ducting Dryer Vent Hose and Variable Speed Adjuster for HVAC Ventilation

#ad
iPower #ad - Portable booster fan: lightweight and can be installed anywhere. Accurate speed adjuster: iPower fan speed controller will correctly and precisely adjust the speed of your duct and inline fans.

Superior balanced blades for long service life & quiet operation; motor features a permanently lubricated bearing that operates quietly and requires no maintenance. Durable and flexible: flexible ventilation ducting made from high-quality flame-retardant aluminum and built-in corrosion-resistant wire helix, temperature endurance range from 0 ~ 185°F.

Package includes: 1*6-inch booster fan, 1*air aluminum ducting, 1*variable speed adjuster. 18℃ ~ 85℃. Widely used: help boost airflow in hvac heating, workshops, bathrooms, basements, kitchens, Ventilation and air conditioning units and remove exhaust ventilation from grow rooms, attics etc. Solve air delivery problems without major system rework or expense.
BrandiPower #ad
ManufactureriPower #ad
Part Number6 Inch 240 CFM Inline Duct Vent Blower
Model6 Inch 240 CFM Inline Duct Vent Blower

9. Dundas Jafine

#ad

1-Pack, Dundas Jafine PCLT4WZW Dryer Duct Lint Trap

#ad
Dundas Jafine #ad - Acts as a secondary lint trap for electric clothes dryers - not intended for gas dryers. Fits all 4" Dryer Ducts. Reduce the risk of dryer Fire by keeping the dryer duct clean and free of lint.
BrandDundas Jafine #ad
ManufacturerDundas Jafine #ad
Height6.9 Inches
Length4.8 Inches
Weight0.8 Pounds
Width4.8 Inches
Part NumberPCLT4WZW
ModelPCLT4WZW