Delivery to
Reduce the effects of negative air pressure with this JennAir make-up air kit. As your kitchen ventilation system removes air from your kitchen, it gradually loses efficiency because there's less air within the kitchen. This JennAir make-up air kit brings more air in to equalize the air pressure to improve the efficiency of your range hood.
Q: What is the warranty period offered for this make-up air kit?
A: The JennAir 3-1/4" x 10" Make-Up Air Kit for Range Hood comes with a 2-year warranty for both parts and labor.
Q: What are the dimensions of this make-up air kit?
A: The dimensions of the 3-1/4" x 10" Make-Up Air Kit for Range Hood by JennAir are 5 9/10 inches in height and 10 inches in width.
Q: What is the purpose of a make-up air kit for a range hood?
A: A make-up air kit for a range hood replaces the air that is removed from the kitchen during ventilation. It improves indoor air quality and range hood performance by equalizing the air pressure, thus increasing the efficiency of the range hood.
Q: What are the consequences of not having a make-up air kit in a kitchen ventilation system?
A: Without a make-up air kit, the kitchen ventilation system's efficiency decreases as it gradually loses air, leading to negative air pressure. This negative air pressure can cause issues like insufficient ventilation, increased energy consumption, and potential damage to the range hood due to excessive strain.
Q: Can you provide me with the product category and subcategory for this make-up air kit?
A: The product category for this make-up air kit is "APPLIANCE". The product subcategory is "PREMIUM MAJOR APPL | SO PAC ACCY BBHD".
A: The minimum ventilation capacity required for a range hood to be compatible with this JennAir make-up air kit is 400 CFM (Cubic Feet per Minute). This information can be found in the "Overview" section of the product description, where it states that the kit "works with hoods that have ventilation greater than 400 CFM".
A: This make-up air kit is compatible with any range hood with ventilation greater than 400 CFM. However, it may not be compatible with all range hood models. To ensure compatibility, it is recommended to check the model number of your range hood against the list of compatible models provided by the manufacturer.
Q: How does a make-up air kit improve the efficiency of a range hood?
A: A make-up air kit improves the efficiency of a range hood by replacing the air removed from the kitchen during ventilation, thus equalizing the air pressure. This prevents the range hood from losing efficiency due to the gradual loss of air within the kitchen.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Reduce the effects of negative air pressure with this JennAir make-up air kit. As your kitchen ventilation system removes air from your kitchen, it gradually loses efficiency because there's less air within the kitchen. This JennAir make-up air kit brings more air in to equalize the air pressure to improve the efficiency of your range hood.

Add a base to your Viking range with this curb base and curb base front. It fits 36-inch ranges and has a stainless steel finish for easy matching.

Upgrade the look of your food prep area with this 36-inch GE adjustable height backsplash. It includes a convenient shelf for storing pots, books and kitchen essentials.

At GE Appliances, we bring good things to life, by designing and building the world's best appliances. Our goal is to help people improve their lives at home by providing quality appliances that were made for real life. Whether it's enjoying the tradition of making meals from scratch or tackling a mountain of muddy jeans and soccer jerseys, GE Appliances are crafted to support any and every task in the home.