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ecobee 4 Pro

04" Silver or Foil R4 Insulated 25' Flex Duct

Item: FD-4X25-R42FB
MFR: 04" SLV-R4-25' Bag
  • 2019 Parts Catalog

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About This Product

Product Info


04" Silver or Foil R4 Insulated 25' Flex Duct
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight7 Pounds (lbs)
Width7 Inches (In)
Height7 Inches (In)
Country of OriginVar
Length25 Inches (In)
ApplicationHeating and Cooling Systems
ComplianceVaries by Manufacturer
CompositionVaries by Manufacturer
Core MaterialVaries by Manufacturer
Fire RatingVaries by Manufacturer
Inside Diameter6"
Jacket MaterialNot Provided
Maximum Air FlowVaries by Manufacturer
Maximum PressureNot Provided
Maximum TemperatureNot Provided
Operating TemperatureNot Provided
Pressure RatingVaries by Manufacturer
Prop 65Yes
Size6" x 25'
Vapor TransmissionVaries by Manufacturer
Warranty OfferedYes

Equipment Part List

†DCF777C2 and DCF787C1 must be purchased together to qualify for a single Free Tool. While supplies last. Excludes special pricing. Offer cannot be combined with other offers or programs. No rainchecks allowed. Not valid on previous purchases. Management reserves the right to modify or end this promotion at anytime. All products not available in all areas. Account must be active and in good standing with CE, as determined by CE’s credit department prior to and during the promotion period. Returns of eligible merchandise will be subject to deduction of valuation of voucher. Please include your choice of Free Tool in your Order Comments at checkout. Eligible accounts will be notified by telephone or email regarding fulfillment of the Free Tool.
Delivery and Shipping