![Dometic 25 Insulated Flex R4.2 Ducting/Duct – 4″ [9108549910]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/dometic-25-insulated-flex-r4-2-ducting-duct-4-9108549910.webp)
Description
25′ Insulated Flex R4.2 Ducting/Duct – 4″Round wire and mylar fabric shell ducting with 1″ wall thickness of insulation.Legacy 226600078Features:
- R4.2 Insulated Flexible Ducting
- 25′ Length
- Insulation thickness – 1″
- Internal diameter – 4″
*Sold as an IndividualWARNING: This product can expose you to chemicals including ARSENICwhich is known to the State of California to cause cancer or other reproductive harm. For more information go to P65Warnings.ca.gov.This product may not be returned to the original point of purchase.Please contact the manufacturer directly with any issues or concerns. Specifications:
- Type: Parts
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