Alvinlite ventilation fan
8-10 of 400 results

Thermal Imaging for Wildlife Applications (Data in the Wild): A Practical Guide to a Technical Subject

Laser Stimulated Scattering and Multiphoton Excitation

Pat Testing Log Book

The Principles Of Light And Color: Including Among Other Things The Harmonic Laws Of The Universe, The Etherio-atomic Philosophy Of Force, Chromo ... Of The Fine Forces, Together With Numerous

Zapped: From Infrared to X-rays, the Curious History of Invisible Light

• Orders are despatched from our UK warehouse next working day.

Modern Classical Optics: 8 (Oxford Master Series in Physics)

FOA Reference Guide to Fiber Optics: Study Guide to FOA Certification: 1 (FOA Reference Textbooks On Fiber Optics)

HVAC for Beginners: Heating, Ventilation, and Air Conditioning | The Complete Guide to Gain the Skills and Secrets you Need. Make Your Oasis of Comfort and Efficiency Without a Professional

Arduino LED Cube Projects

HVAC BIBLE [10 in 1] The Ultimate Beginner's Guide: Mastering Residential & Commercial Systems, Setup to Advanced Troubleshooting, Practical Maintenance, Energy Efficiency, and Career Insights

Reliable 304 Stainless Steel Vent Grille for All Your Ventilation Needs, Easy Installation(80mm)

• 【Durable 304 Stainless Steel Material】Made of 304 stainless steel, these ventilation grilles are strong and durable, ensuring long-lasting performance. They are resistant to rust and can withstand weather conditions.
• 【Effective Insect Protection】Designed with fine mesh, these grilles effectively prevent from entering your room through the flanges. Enjoy a bug-free environment and peace of mind.

SEWOART 6pcs Rectangular Cowl Grille Vents Cover Exhaust Vent Breathable Mesh Furniture Accessories Rectangle Mesh Vent Shoe Cabinet Air Outlet Wardrobe Aluminum Alloy

• Rectangular air vent-- simple in structure, easy to use, not easy to deform, you can use it with confidence.
• Wardrobe air vent-- perfect for internal installation and surface drilling installation, great for home use.

Practical and Stylish Aluminium Rectangular Cabinet Air Vent Grille(150x300mm)

• 【High-quality Material】Made of durable and practical aluminum alloy, this ventilation grille is built to last and withstand various conditions.
• 【Wide Application】Ideal for providing ventilation in enclosed spaces such as wardrobes, shoe cabinets, computer cabinets, bathroom doors, and more.

Metal Louver Vent Grille Cover, Durable Material, Ideal for covering wall or ceiling openings(250x250mm)

• 【Durable Aluminum Material】Made of high-quality aluminum material, this vent grille cover is built to last, providing long-lasting durability for your needs.
• 【Versatile Coverage】Ideal for covering wall or ceiling openings, as well as duct vents, this grille cover is perfect for both indoor and outdoor use.

Rfeeuubft Vent Louver, 50Pcs 35mm Stainless Steel Round Mesh Hole Circular Soffit Vent for Wardrobe Drawer Bookcase Kitchen

• Material: Made with a durable and antioxidant stainless steel material that is not only tough and durable, strong antioxidant and antioxidant, but also has a beautiful circular grid design.
• Dimensions: surface diameter: 42 mm, opening diameter: 35 mm, height: 10 mm. Suitable for most sizes and easier to use.

UKCOCO 10 Pcs Vents Sieve Stainless Steel Wall

• Heat emission hole: and have good dust and wind protection effects, creating an odorless environment for you.
• Vent cover: breathable mesh, reducing the smell in the cabinet, distribute heat from an ice locker or computer desk.

AirTech-UK Gravity Grille 150mm External Dimension with 100mm - 4 inch Round Rear Spigot and Not-Return Shutters Ducting Air Vent (Brown)

• Black Plastic Ducting Air Inlet / Air Outlet with Gravity Shutters. 150mm x 150mm external dimension with 4 inch / 100mm round male rear spigot on the back of the grille for indoor or outdoor use.
• Non-return shutter flaps close automatically when not in use. Stops unpleasant odours, noises, or draughts flowing back through your duct. Gravity flap - no need for springs that could break.

Hemobllo 4 Outside Wall Decor Outdoor Decor Decorative Wall Grill Round Grill Grate Exterior House Wall Decorations Wall Register Covers Ventilation Cover Rounde Stainless Steel Marine

• Air vent cover-- , rustproof, sturdy and durable
• Floor vents-- easy to install, special barb can help you hold it tightly.

Ycagrain for 200mm Aluminum Alloy Louver Vent Grill Cover Round Single Layer Louver Windproof/Rainproof Linear Louver Air Outlet Durable Easy to Use

• Design: 30°circular linear design, which is not only beautiful but also can enhance its windproof and rainproof effect
• Material: Made of high-quality aluminum alloy, it has strong corrosion resistance and durability, windproof and waterproof, and has powerful functions

Closet Ventilation Grill Heat Dissipation Anti-Corrosion Silver Ventilation Grill Durable Aluminum Alloy for RV (80 * 150mm)

• Smooth Touch: The surface of the vent grille is treated smooth, not easy to scratch your hands during installation and use, comfortable to touch and easy to clean.
• Application: The easy to install ventilation cover grille is suitable for ventilation in closed spaces, such as cabinets, shoe cabinets, closets, etc. to prevent foreign objects from entering and improve safety.

Reliable 304 Stainless Steel Vent Grille for All Your Ventilation Needs, Easy Installation(80mm)

• 【Durable 304 Stainless Steel Material】Made of 304 stainless steel, these ventilation grilles are strong and durable, ensuring long-lasting performance. They are resistant to rust and can withstand weather conditions.
• 【Effective Insect Protection】Designed with fine mesh, these grilles effectively prevent from entering your room through the flanges. Enjoy a bug-free environment and peace of mind.

SEWOART 6pcs Rectangular Cowl Grille Vents Cover Exhaust Vent Breathable Mesh Furniture Accessories Rectangle Mesh Vent Shoe Cabinet Air Outlet Wardrobe Aluminum Alloy

• Rectangular air vent-- simple in structure, easy to use, not easy to deform, you can use it with confidence.
• Wardrobe air vent-- perfect for internal installation and surface drilling installation, great for home use.

Practical and Stylish Aluminium Rectangular Cabinet Air Vent Grille(150x300mm)

• 【High-quality Material】Made of durable and practical aluminum alloy, this ventilation grille is built to last and withstand various conditions.
• 【Wide Application】Ideal for providing ventilation in enclosed spaces such as wardrobes, shoe cabinets, computer cabinets, bathroom doors, and more.

Metal Louver Vent Grille Cover, Durable Material, Ideal for covering wall or ceiling openings(250x250mm)

• 【Durable Aluminum Material】Made of high-quality aluminum material, this vent grille cover is built to last, providing long-lasting durability for your needs.
• 【Versatile Coverage】Ideal for covering wall or ceiling openings, as well as duct vents, this grille cover is perfect for both indoor and outdoor use.

Rfeeuubft Vent Louver, 50Pcs 35mm Stainless Steel Round Mesh Hole Circular Soffit Vent for Wardrobe Drawer Bookcase Kitchen

• Material: Made with a durable and antioxidant stainless steel material that is not only tough and durable, strong antioxidant and antioxidant, but also has a beautiful circular grid design.
• Dimensions: surface diameter: 42 mm, opening diameter: 35 mm, height: 10 mm. Suitable for most sizes and easier to use.

UKCOCO 10 Pcs Vents Sieve Stainless Steel Wall

• Heat emission hole: and have good dust and wind protection effects, creating an odorless environment for you.
• Vent cover: breathable mesh, reducing the smell in the cabinet, distribute heat from an ice locker or computer desk.

AirTech-UK Gravity Grille 150mm External Dimension with 100mm - 4 inch Round Rear Spigot and Not-Return Shutters Ducting Air Vent (Brown)

• Black Plastic Ducting Air Inlet / Air Outlet with Gravity Shutters. 150mm x 150mm external dimension with 4 inch / 100mm round male rear spigot on the back of the grille for indoor or outdoor use.
• Non-return shutter flaps close automatically when not in use. Stops unpleasant odours, noises, or draughts flowing back through your duct. Gravity flap - no need for springs that could break.

Hemobllo 4 Outside Wall Decor Outdoor Decor Decorative Wall Grill Round Grill Grate Exterior House Wall Decorations Wall Register Covers Ventilation Cover Rounde Stainless Steel Marine

• Air vent cover-- , rustproof, sturdy and durable
• Floor vents-- easy to install, special barb can help you hold it tightly.

Ycagrain for 200mm Aluminum Alloy Louver Vent Grill Cover Round Single Layer Louver Windproof/Rainproof Linear Louver Air Outlet Durable Easy to Use

• Design: 30°circular linear design, which is not only beautiful but also can enhance its windproof and rainproof effect
• Material: Made of high-quality aluminum alloy, it has strong corrosion resistance and durability, windproof and waterproof, and has powerful functions

Closet Ventilation Grill Heat Dissipation Anti-Corrosion Silver Ventilation Grill Durable Aluminum Alloy for RV (80 * 150mm)

• Smooth Touch: The surface of the vent grille is treated smooth, not easy to scratch your hands during installation and use, comfortable to touch and easy to clean.
• Application: The easy to install ventilation cover grille is suitable for ventilation in closed spaces, such as cabinets, shoe cabinets, closets, etc. to prevent foreign objects from entering and improve safety.

Reliable 304 Stainless Steel Vent Grille for All Your Ventilation Needs, Easy Installation(80mm)

• 【Durable 304 Stainless Steel Material】Made of 304 stainless steel, these ventilation grilles are strong and durable, ensuring long-lasting performance. They are resistant to rust and can withstand weather conditions.
• 【Effective Insect Protection】Designed with fine mesh, these grilles effectively prevent from entering your room through the flanges. Enjoy a bug-free environment and peace of mind.

SEWOART 6pcs Rectangular Cowl Grille Vents Cover Exhaust Vent Breathable Mesh Furniture Accessories Rectangle Mesh Vent Shoe Cabinet Air Outlet Wardrobe Aluminum Alloy

• Rectangular air vent-- simple in structure, easy to use, not easy to deform, you can use it with confidence.
• Wardrobe air vent-- perfect for internal installation and surface drilling installation, great for home use.

Practical and Stylish Aluminium Rectangular Cabinet Air Vent Grille(150x300mm)

• 【High-quality Material】Made of durable and practical aluminum alloy, this ventilation grille is built to last and withstand various conditions.
• 【Wide Application】Ideal for providing ventilation in enclosed spaces such as wardrobes, shoe cabinets, computer cabinets, bathroom doors, and more.

Metal Louver Vent Grille Cover, Durable Material, Ideal for covering wall or ceiling openings(250x250mm)

• 【Durable Aluminum Material】Made of high-quality aluminum material, this vent grille cover is built to last, providing long-lasting durability for your needs.
• 【Versatile Coverage】Ideal for covering wall or ceiling openings, as well as duct vents, this grille cover is perfect for both indoor and outdoor use.

Rfeeuubft Vent Louver, 50Pcs 35mm Stainless Steel Round Mesh Hole Circular Soffit Vent for Wardrobe Drawer Bookcase Kitchen

• Material: Made with a durable and antioxidant stainless steel material that is not only tough and durable, strong antioxidant and antioxidant, but also has a beautiful circular grid design.
• Dimensions: surface diameter: 42 mm, opening diameter: 35 mm, height: 10 mm. Suitable for most sizes and easier to use.

UKCOCO 10 Pcs Vents Sieve Stainless Steel Wall

• Heat emission hole: and have good dust and wind protection effects, creating an odorless environment for you.
• Vent cover: breathable mesh, reducing the smell in the cabinet, distribute heat from an ice locker or computer desk.

AirTech-UK Gravity Grille 150mm External Dimension with 100mm - 4 inch Round Rear Spigot and Not-Return Shutters Ducting Air Vent (Brown)

• Black Plastic Ducting Air Inlet / Air Outlet with Gravity Shutters. 150mm x 150mm external dimension with 4 inch / 100mm round male rear spigot on the back of the grille for indoor or outdoor use.
• Non-return shutter flaps close automatically when not in use. Stops unpleasant odours, noises, or draughts flowing back through your duct. Gravity flap - no need for springs that could break.

Hemobllo 4 Outside Wall Decor Outdoor Decor Decorative Wall Grill Round Grill Grate Exterior House Wall Decorations Wall Register Covers Ventilation Cover Rounde Stainless Steel Marine

• Air vent cover-- , rustproof, sturdy and durable
• Floor vents-- easy to install, special barb can help you hold it tightly.

Ycagrain for 200mm Aluminum Alloy Louver Vent Grill Cover Round Single Layer Louver Windproof/Rainproof Linear Louver Air Outlet Durable Easy to Use

• Design: 30°circular linear design, which is not only beautiful but also can enhance its windproof and rainproof effect
• Material: Made of high-quality aluminum alloy, it has strong corrosion resistance and durability, windproof and waterproof, and has powerful functions

Closet Ventilation Grill Heat Dissipation Anti-Corrosion Silver Ventilation Grill Durable Aluminum Alloy for RV (80 * 150mm)

• Smooth Touch: The surface of the vent grille is treated smooth, not easy to scratch your hands during installation and use, comfortable to touch and easy to clean.
• Application: The easy to install ventilation cover grille is suitable for ventilation in closed spaces, such as cabinets, shoe cabinets, closets, etc. to prevent foreign objects from entering and improve safety.