SKU: 38980157436

HeatFlo Flex Extension Kit 60" Length HTFLO-EK-4.5 F4578 For Direct Vent Fireplaces

Sale price$202.05 Regular price$224.50
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Ships within 48 hours · Estimated delivery Jun 16 - Jun 21

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Description

HeatFlo Flex Extension Kit 60" Length HTFLO-EK-4.5 F4578 For Direct Vent FireplacesThe HeatFlo Extension Kit is required when the distance from the bottom of the register to the top of the appliance exceeds 70". See Fireplace Framing Specifications in the Installation and Operation Manual. READ ALL THE STEPS BEFORE STARTING THE INSTALLATIONKit Includes4 ea. 4 1 2 Diameter Flex Vent, 60 Compressed (approx. 3: 1 expansion ratio)4 ea. Flex Connector32 ea. Self Tapping Screws1 ea. Instruction SheetKit To Be Used with Below Options:

HeatFlo Flex Extension Kit 60" Length HTFLO-EK-4.5 F4578 For Direct Vent Fireplaces
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 38980157436

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4.6 ★★★★★
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Annachristine
Dallas, US
★★★★★ 5
Great screen!
Color: Black, Pattern Name: Divider
This is a great screen! It is sturdy, easy to maneuver and it looks great! You won't be disappointed. It does the job. I am very pleased.
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Reviewed in the United States on March 24, 2026
E
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emigdio a aguilera
Louisville, US
★★★★★ 5
Great purchase for the price
Color: Cherry, Pattern Name: Divider, Color: Cherry, Pattern Name: Divider
Room separator was delivered in great shape, not broken as other people. It looks really good but please note the materials are fragile. It’s perfect for the place I needed.
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Reviewed in the United States on April 23, 2026
C
Verified Purchase
Cocopuff
Draper, US
★★★★★ 5
Roomdivide
Color: Black, Pattern Name: Divider
Looks very nice in my room like the height and look. Nicely made.
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Reviewed in the United States on May 28, 2026
J
Verified Purchase
j hull
Draper, US
★★★★★ 5
Well made and attractive
Color: Natual, Pattern Name: Divider
Received today. Well packaged. For the price this is a great panel divider. Appears well made and sturdy. Looks like a more expensive panel divider. Would by again.
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Reviewed in the United States on May 1, 2026
M
Verified Purchase
Mickey Ryder
Carnegie, US
★★★★★ 5
Awesome!
Color: White and Black, Size: 15.7"
Nice sturdy shelves. Looks awesome on my walls.
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Reviewed in the United States on May 19, 2026

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