Factory Supply Ventilation Air Vent Plastic Air Vent Louver Price for HVAC

• After-sales Service: on Line Service
• Warranty: One Year
• ventilation mode: natural ventilation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SMS-P
• Certification: ISO9001
• Material: Plastics
• Venetian-Style Air Layers: Single
• Usage: Ventilaiton
• Type: Air Vent
• Installation: Wall Mounted
• Size: 4"/5"/6"
• Color: White
• Packing: Plastic Bags
• Accessories: Fasten
• Transport Package: Carton Box
• Trademark: Airandus
• Origin: China
• Production Capacity: 100000 Piece/Year
• Package Size: 46.50cm * 23.00cm * 23.00cm
• Package Gross Weight: 2.680kg

Product Description

SMS-P

Plastic Vent Louver

1.Modern, rounded edge with mounting holes

in each corner.

2.Anti-UV polypropylene plastic.

3.White and Brown color available.
4.Inside and outside Air circulation.What if you want inward airflow such as for combustion air for a fireplace?
This one allows for both directions. The louvered cover could be snapped out and snapped back in. Vanes close when dryer is off.
5.It will shut the vents when the dryer is not on and pushing hot air thru the vents. It helps during the cold days to keep the draft from coming thru the vents or thru the dryer. It can easily open the flaps when any pressure is applied from the inside. when the pressure is finished, if mounted correctly.

	A(mm)	B(mm)	C(mm)
4"	150	102	40
5"	200	127	60
6"	200	152	60