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PATIKIL 7" x 7" Square Ceiling Diffuser, Aluminum Square Vent Cover HVAC Ceiling Diffuser for HVAC System Horizontal Flow Duct Industrial Home Office, White, 10" x 10" Ducting Opening Size
Brand: PATIKIL
Condition: Used
$1844
$3249
-44% Save $1405
Updated: 3 days ago
Description
Specification: External Size: 300 x 300mm/11.8 x 11.8 Inch(L*W); Neck Size: 175 x 175mm/6.9 x 6.9 Inch(L*W) for 7 x 7 Inch ventilation duct or canal; Duct Opening Size: 250 x 250mm/10 x 10 Inch(L*W); Height: 55mm/0.2 Inch; Color: White; Material: Aluminum Alloy; Packing List: 1 Pcs x Air Supply Diffuser
Application: This air supply diffuser is widely used in malls, restaurants, homes, and offices, perfect for ceiling installation for low and medium-pressure intake or exhaust ventilation, air conditioning systems, and fresh air ventilation systems, providing horizontal airflow in 4 ways for better air distribution.
Advantage: Durable Material: Made from aluminum alloy with a matte finish, this durable air supply diffuser is waterproof, moistureproof, anti-oxidation, and not easy to fade and wear. Can resist high and low temperatures; Effective Air Distribution: This air supply diffuser can supply air in 4 directions to cover the whole room, ensuring 360-degree maximum comfortable airflow with silent operation; Removable: Removable inner vanes are easy to remove, clean, and maintain.
Instruction: Measure the opening, then drill screw holes on the grille, attach the air supply diffuser to the opening, and fix it with screws(not included)
Note: Please measure the wall opening and check the product size before purchasing.
This aluminum air supply diffuser is widely used in malls, office buildings, restaurants, homes, and offices, perfect for ceiling installation for low and medium-pressure intake or exhaust ventilation, air conditioning system, fresh air ventilation system. This vent cover provides horizontal air flow in 4 way for better air distribution.
Specification
External Size: 300 x 300mm/11.8 x 11.8 Inch(L*W)
Neck Size: 175 x 175mm/6.9 x 6.9 Inch(L*W) for 7 x 7 Inch ventilation duct or canal
Duct Opening Size: 250 x 250mm/10 x 10 Inch(L*W)
Height: 55mm/0.2 Inch
Color: White
Material: Aluminum Alloy
Packing List: 1 Pcs x Air Supply Diffuser
Advantage
Durable Material: Made from aluminum alloy with a matte finish, this durable air supply diffuser is waterproof, moistureproof, anti-oxidation, and not easy to fade and wear. Can resist high and low temperatures.
Effective Air Distribution: This air supply diffuser can supply air in 4 directions to cover the whole room, ensuring 360-degree maximum comfortable airflow with silent operation.
Removable: Removable inner vanes are easy to remove, clean, and maintain,
Instruction
Measure the opening, then drill screw holes on the grille, attach the air supply diffuser to the opening and fix it with screws(not included)
Note: Please measure the wall opening and check the product size before purchasing.
Specification
External Size: 300 x 300mm/11.8 x 11.8 Inch(L*W)
Neck Size: 175 x 175mm/6.9 x 6.9 Inch(L*W) for 7 x 7 Inch ventilation duct or canal
Duct Opening Size: 250 x 250mm/10 x 10 Inch(L*W)
Height: 55mm/0.2 Inch
Color: White
Material: Aluminum Alloy
Packing List: 1 Pcs x Air Supply Diffuser
Advantage
Durable Material: Made from aluminum alloy with a matte finish, this durable air supply diffuser is waterproof, moistureproof, anti-oxidation, and not easy to fade and wear. Can resist high and low temperatures.
Effective Air Distribution: This air supply diffuser can supply air in 4 directions to cover the whole room, ensuring 360-degree maximum comfortable airflow with silent operation.
Removable: Removable inner vanes are easy to remove, clean, and maintain,
Instruction
Measure the opening, then drill screw holes on the grille, attach the air supply diffuser to the opening and fix it with screws(not included)
Note: Please measure the wall opening and check the product size before purchasing.
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-ca-b0dx16yskq
- Model:
- 1
- Country:
- CA
- ASIN:
- B0DX16YSKQ
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $14 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for PATIKIL products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.







