Questions & Answers

Q: QuestionWhat is the minimum and maximum installation height above the cooktop for this range hood insert?

• A:Answer The minimum installation height above the cooktop for this range hood insert is 36 inches, and the maximum installation height is 42 inches.

Q: QuestionWhat is the cut-out width and depth required for this range hood insert?

• A:Answer The cut-out width required for this range hood insert is 38 inches, and the cut-out depth is 16 1/2 inches.

Q: QuestionWhat is the product weight of this range hood insert?

• A:Answer The product weight of the 40" Outdoor Range Hood Insert (721-304-40) by ZLINE is 55 pounds. This information is found in the product specifications section, under the "Product Weight" row.

Q: QuestionWhat is the manufacturer's warranty on parts for this range hood insert?

• A:Answer The manufacturer provides a three-year warranty on parts for this range hood insert. The warranty covers free replacements for parts with manufacturing defects. However, the original purchaser is responsible for replacing or installing the provided replacement parts.

Q: QuestionWhat is the noise level of this range hood insert at its lowest and highest settings?

• A:Answer The noise level of the ZLINE 40" Outdoor Range Hood Insert (721-304-40) ranges from 30 decibels at its lowest setting to 52 decibels at its highest setting.

Q: QuestionWhat type of filters does this range hood insert use, and are they dishwasher safe?

• A:Answer This range hood insert uses stainless steel baffle filters. Yes, these baffle filters are dishwasher safe.

Q: QuestionWhat type of control does this range hood insert have?

• A:Answer The 40" Outdoor Range Hood Insert (model: 721-304-40) by ZLINE features a user-friendly button control panel for easy operation. The control panel includes buttons for power, power-off delay, low speed, medium 1 speed, high speed, and medium 2 speed.

Q: QuestionWhat is the maximum airflow capacity of this range hood insert?

• A:Answer The maximum airflow capacity of the ZLINE 40" Outdoor Range Hood Insert (model number 721-304-40) is 700 cubic feet per minute (CFM). This information is provided in the product features section of the context.

Q: QuestionDoes this vent hood insert already include the blower or does it have to be purchased separately?

Asked 2 weeks ago by SL.

• A:Answer Hello, thank you for your question! Yes, this range hood insert includes the blower/motor and does not require a separate purchase. It comes ready for installation with the internal blower already included. If you have any additional questions, please don’t hesitate to reach out to us at zlinekitchen.com/contact. We’ll be happy to help!

  Answered 2 weeks ago by ZLine Customer Service

  
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Q: QuestionHow can the cut out depth be 16.5" if the depth of the product is 21" and the depth without the external lip is 19.5"?

Asked 10 months ago by Laura.

• A:Answer Hello Laura, Thank you for pointing out that discrepancy in the product specifications! The recommended cutout depth for a range hood insert should match the depth of the unit to ensure a secure and flush fit within the custom shell. For this model, the insert has a depth of 21", so we recommend a cutout depth of at least 20.5". If you have any additional questions, please don’t hesitate to reach out to us at zlinekitchen.com/contact — we’re happy to help!

  Answered 10 months ago by ZLine Customer Service

  
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Q: QuestionCan this be installed indoors, flush mounted over a Viking oven range that will sit inside a brick arch, so the insert will be mostly hidden? It will vent to the outside.

Asked 1 year ago by Karen.

This question was asked about the related product: ZLINE - 40 inches - Externally Vented - Range Hood Insert - Stainless Steel

• A:Answer Hello! Thank you for reaching out to us. Yes, this unit can be installed indoors, however, please ensure that the range hood width covers the surface of the range. For example, if you have a 36" range, this unit would work perfectly. If you have a 48" range, we recommend the 46" unit, and the other 2" will need to be accounted for in the framing/installation of the custom installation. If you have any further questions or would like us to elaborate, please call us at zlinekitchen.com/contact. Thank you!

  Answered 1 year ago by ZLine Customer Service

  
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Q: QuestionWhat duct size is required to connect?

Asked 2 years ago by Chris.

• A:Answer Hello Chris, thank you for reaching out! The vent size for this insert is 8". Transition piece with backdraft damper to round ducting included. Please let us know if you have any further questions. Thank you!

  Answered 2 years ago by ZLine Customer Service

  
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Q: QuestionDoes this model have a remote blower? Is it for indoor use?what does externally vented mean?

Asked 5 years ago by SMC.

• A:Answer Hello, Thank you for your inquiry. This model is not a remote blower unit and is designed for indoor use only. Externally vented refers to the hood venting out of the kitchen instead of using charcoal filters to recirculate back into the kitchen. Thank you.

  Answered 5 years ago by ZLine Customer Service

  
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