Top 8 Dryer Vent Box – Clothes Dryer Replacement Vents

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1. FunMas


For Electric Clothes Dryers, Polyester Filter and Water Drawer System, Upgrade Safety Vent Flap, with 4 Pieces Polyester Filters, FUNMAS 3-in-1 Indoor Dryer Vent, Stainless Steel Screen Filter

FunMas #ad - Safety alert feature: there is a safety vent flap near the duct interface. The stainless steel screen never has to be replaced. The warm air released by the dryer returns to the room, dust, saving energy in winter. Stainless steel filter screen and water drawer system can capture something large and heavy, give you the right to choose freely.

3 in 1: our funmas indoor dryer vent is a 3-in-1 design, dust, polyester filter and water drawer system, pet hair. The weights are made of metal and is not easy to fall off. Product maintenance and precautions: please clean the filter and water drawer regularly, usually need to do it every 6-12 dryer loads. We do not recommend washing the polyester filter with water. Installed upside down & save energy: this dryer vent upward design of the air outlet connecting the air duct, avoid large-capacity lint, pet hair and weights from falling into the air duct, blocking the air duct or even damaging the dryer. Most users need 2 to 3 weights. Easy to clean: gently press to open the dryer vent door, scrape the lint off the back of the filter, the lint from the screen drops into the water drawer or take it off and wash it with water.

There will be a certain amount of humidity when the dryer is running, you can open the window appropriately or use it with a dehumidifier. Effective capture lint, with fine stainless steel filter screen, polyester filter traps the finest dust particles ensures a healthy indoor environment. When you forgetting to clean the screen or filter, the safety vent flap will automatically open to keep your dryer from overheating, this indicates that you need to clean the dryer vent.
BrandFunMas #ad
ManufacturerFunMas #ad
Part NumberF01

2. BetterVent


Protect Indoor Air Quality and Save Energy with a Superior Dryer Lint Filter, Electric Dryers Only, BetterVent Indoor Dryer Vent Kit, Made in the USA

BetterVent #ad - The patent-pending safety Vent Flap will automatically open to keep your dryer from overheating until maintenance is performed. Save energy, time and money with this long-lasting, high-quality indoor dryer vent kit. The kit does not include the transition duct hose. With a stainless steel pre-filter screen and a polyester filter, this double filter system ensures a healthy indoor environment.

Compatible with electric dryers only. This dryer hose vent kit includes instructions, 4 calibration weights, mounting hardware, and 2 polyester filters. Superior quality dryer vent kit – capture lint, this high-quality dryer vent kit traps the finest dust particles. Once your flap is calibrated correctly, it will only open when approximately 80% of the airflow is restricted. Made in the usa – sustainable and built to last, bettervent dryer vents are manufactured in the United States of America.

Easily vacuum clean the filters for extended use. Dry clothes faster and increase savings in colder months by returning warm dryer air into the room. No water needed & energy efficient – the bettervent patented double filter system has no water requirement, eliminating messy cleanups. Safety alert feature – don’t worry about forgetting to clean the screen or dryer filter. Complete vent kit – everything you will need to quickly install and use your bettervent indoor dryer vent is provided.
BrandBetterVent #ad
ManufacturerADR-Products #ad
Height12 Inches
Length10 Inches
Weight2 Pounds
Width5 Inches
Part NumberADR1BVC

3. Deflecto


Deflecto Dvbox 17.38x11.5x4.5 Dryer Venting Box

Deflecto #ad - High impact polystyrene. Improves dryer efficiency. Meets ul standard 94 HB tests for flammability. Ensures clean appearance.
BrandDeflecto #ad
ManufacturerDeflect-O #ad
Height7 Inches
Length18 Inches
Weight1.83 Pounds
Width14 Inches
Part NumberDVBOX
ModelDvbox 17.38x11.5x4.5 Dryer Venting Box
WarrantyAs labeled.

4. Deflecto


Includes Clamps LTF, Indoor Venting with Supurr-Flex Flexible Metallic Duct, Deflecto Dryer Lint Trap Kit

Deflecto #ad - Of water for use; in small rooms Open Doors For Adequate Distribution Of Heat And Moisture. Designed for safe indoor dryer venting where Outside Venting Is Impossible; Includes Lint Trap, Metallic Transition Duct And 2 Clamps. Lint trap requires 4 cups 32 oz. Quick, easy installation, fits Most Clothes Dryers; Do Not Use With Gas Clothes Dryers. The container is constructed of calcium filled polypropylene, With A Melting Point Of 325 Degrees F; Flexible Dryer Vent Duct Has An Operating Temperature Of 265 Degrees F.
BrandDeflecto #ad
ManufacturerDEFLECTO #ad
Height3.5 Inches
Length1.5 Inches
Weight1.1 Pounds
Width2.5 Inches
Part NumberLTF
WarrantyAs Labeled

5. Builder's Best


Aluminum, Builder's Best 84049 SAF-T-Duct Zero Dryer Vent Periscope, Adjustable 0-5" Length

Builder's Best #ad - Builder's best brand is a us registered trademark. Installation instructions included. Do not use plastic or metal foil vent which crushes easily behind the dryer. It meets all clothes dryer manufacturer specifications.

One end is a 4″ male, crimped rotating snap-lock collar that fits into wall outlet. The other end is a 4″ female, draw band rotating collar fits over dryer outlet. Made with 100% aluminum, this periscope features 2" x 6" rigid construction with a smooth interior. Two sections telescope from 0″ to 5″. Sections are not reversible. Saf-t-duct is a registered trademark by Builder's Best, Inc. Meets clothes dryer manufacturer specifications.

Saf-t-duct dryer venting is the trusted solution for professional installers nationwide. Quality made in the usa by builder's best, inc. It solves situations where the dryer outlet overlaps or is within 5″ of the wall outlet. The smooth interior decreases air friction for excellent airflow. This saf-t-duct zero periscope is used for close clearance dryer transition duct.
BrandBuilder's Best #ad
ManufacturerBuilder's Best Inc. #ad
Height6 Inches
Length10.5 Inches
Width5.75 Inches
Part Number84049

6. Deflect-O


Deflect-O Dryer Venting Box 4" WHT

Deflect-O #ad - Ensures clean appearance, The Recessed Dryer Vent Box is made of high impact polystyrene. Saves space, allows it to fit flushed against the wall of your laundry room. Reduces fire hazard, Lint build-up is minimized due to the limited kinks and bends. Pack of 1, this product has a oval to round duct adapter which threads on easily to the duct and makes installation fast and easy. Improves dryer efficiency, Durable design protects the duct from being crushed.
BrandDeflect-O #ad
ManufacturerDeflect-O #ad
Height12 Inches
Length12 Inches
Weight2.51 Pounds
Width5 Inches



VIWINVELA 3 IN 1 Indoor Dryer Vent Kit Filter Bucket for Electric Dryer with 4-Inch by 5-Feet Proflex Duct Silver

VIWINVELA #ad - This dryer vent filter is detachable and can be reused after cleaning. Quick and easy to install, please note that when you snap the hose to the filter bucket and the dryer it may be a little laborious, this design makes the connection more stronger.

3 layer filtration - ①water filter; ②iron mesh filter; ③high temperature resistant lint filter. Multiple package for you to choose from: ①dryer vent kit without duct; ②dryer vent kit with 5-feet DOUBLE LAYER WHITE duct; ③dryer vent kit with 5-feet SLIVER duct. Safety for indoor dryer venting, ideal for apartments, condominiums and RVs.
ManufacturerVIWINVELA #ad
Part NumberIDV-SV

8. Solid Source HVAC


DBX1000M Metal Dryer Vent Box With Snap on Trim Ring | Dryer Box | Recessed Dryer Vent Box | Dryer Vent | Up or Down venting & More | 2x4"

Solid Source HVAC #ad - Most recommended - national/regional homebuilders and Sub-Contractors are specifying and installing the DBX Dryer Vent Boxes over all other recessed dyer vent boxes. Saves you money & time - our dbx1000m metal dryer vent box with snap on Trim Ring Reduces construction costs and back end delays on drywall and paint repair.

With snap on trim - dbx1000m metal dryer vent box also comes with a snap on trim ring to eliminate caulking, paint repairs and drywall repair that other dryer vent boxes have. It has twelve screw holes to help you attach it directly to the studs. Firewall requirements - our dbx1000m metal dryer Vent Box With Snap on Trim Ring is designed to help you meet your 1 hour firewall requirements. Professional-looking finish - our dbx1000M Metal Dryer Vent Box provides a clean, professional look with a snap on optional trim ring.
BrandSolid Source HVAC #ad
ManufacturerSolid Source Hvac #ad
Height19.5 Inches
Length3.5 Inches
Width12.5 Inches
Part NumberSS-DMX4M
WarrantyNo Warranty