Kitchen Transitions

A critical part of a kitchen’s ventilation system for range hoods whether it is for a residence or a commercial space includes the necessary ducts, transitions, roof or wall vents, and wall caps. Kitchen transitions are optional accessories used in connecting the HVAC segments of the kitchen exhaust route. The 3 1/4″ X 10″ size transitions which is the minimum size duct allowed on most range hoods with either a 6” or 7” diameter round end are ideal for transitioning to rigid ductwork or for use with a range hood. We also offer a “long throat” version in galvanized steel.

For residential home/ apartments, the preferable way to vent a stove is by a duct to an exterior wall or roof vent.

Lambro’s wide selection of aluminum and galvanized steel ducts, and accessories such as elbows, and transition pieces, as well as vent for roof and wall which can be used to vent over-the-range microwaves, means that you will find the right product for your needs. We want to be your one-stop shopping site for all your kitchen ventilation needs (exempting the actual hood over the stove), whether it is for a residential or a commercial kitchen.

Lambro ducting products are available through a network of dealers, distributors, wholesalers and retailers in the United States, making it easier to find our products. And because we’re a leading manufacturer of kitchen vent and duct products for both residential and commercial kitchens, you can be confident that you’re getting the best possible quality when you choose Lambro.

Lambro products meet or exceed local and national building codes. Our products are made from high-quality materials and backed by a limited warranty. Most product pages for transitions include a spec sheet.

If you are a dealer, a HVAC professional or general contractor contact Lambro. Our representatives will be happy to help you find the right kitchen duct products for your range hood exhaust needs!

If you are a consumer who is skilled in ductwork, drywall repair, and electrical work who is planning to install a ducted range hood, contact your local big box or hardware store today for Lambro ducts and other components!

To find a Lambro dealer near, please go to https://www.lambro.net/where-to-buy/

OPTIONAL DUCTING ACCESSORIES

TRANSITIONS 3 1/4″ X 10″

3 1/4″ X 10″ To 6″ Round – Aluminum Transition #122
Pack Quantity: 6 | Retail Package Type: Bulk Pack
3 1/4″ X 10″ To 6″ Round – Galvanized Transition #137
Pack Quantity: 6 | Retail Package Type: Bulk Pack

3 1/4″ X 10″ To 6″ Round – Galvanized Transition – Long Throat #133
Pack Quantity: 6 | Retail Package Type: Bulk Pack
3 1/4″ X 10″ To 7″ Round – Aluminum Transition #123
Pack Quantity: 6 | Retail Package Type: Bulk Pack

3 1/4″ X 10″ To 7″ Round – Galvanized Transition #138
Pack Quantity: 6 | Retail Package Type: Bulk Pack
3 1/4″ X 10″ To 7″ Round – Galvanized Transition – Long Throat #134
Pack Quantity: 6 | Retail Package Type: Bulk Pack

Lambro’s transition ducts are made for both fan and hood installations allowing you to increase or reduce the size of a duct.

Lambro transitions are available in a several sizes and configurations to accommodate most rigid ducting requirements. These ducting accessories are made of aluminum or galvanized steel.

Galvanized steel has been coated with a thin layer of zinc. The zinc protects the base metal by acting as a barrier to corrosive elements, resulting in a long-lasting and high-quality steel product. Galvanized steel is among the most popular steel types because of having the strength and formability of steel plus the corrosion protection of the zinc-iron coating giving it an extended durability.

VENT KITS

In addition to our transition products we also offer a 7” Galvanized Roof Vent Kit for only shingle roof installations and a 7″ Galvanized Wall Vent Kit.

Both kits can be used to vent over-the-range microwaves connecting them to 7” round or 3 ¼” x 10” exhaust outlets. They have opening/closing flaps to prevent outside elements from entering the exterior vent and a UV inhibitor used to help prevent the premature fading of the vent. Installation instructions are found on their product page.

7″ Galvanized Wall Vent Kit #377 contains:

· A 7″ White Plastic Louvered Vent
· A 7“ Galvanized Pipe – 12” Length
· A 7” Galvanized Adjustable Elbow
· A 3 ¼” x 10” Galvanized Transition
· A Roll of Duct Tape
The Pack Quantity: 1 | Retail Package Type: Carton

7” Galvanized Roof Vent Kit #378 contains:

· A 7″ Black Plastic Roof Cap A 7“ Galvanized Pipe
· 17 1/2” Length A 7” Galvanized Adjustable Elbow
· A 3 ¼” x 10” Galvanized Transition A Roll of Duct Tape

Before installing a range hood duct system, check your local building codes to make sure you remain within their requirements.

With the variety of kitchen exhaust ducts, vents and vents kits offered by Lambro, distributors, wholesalers and retailers are sure to find the best options for their customers’ needs.

Give us a call at (800) 645-2860 or fill out our Contact Us form.