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Uplink Companies / Hart's Hearth Inc.            Copyright 2001 - 2014
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Page Updated 2/25/2014
Office Address: Hart's Hearth Inc. Uplink Companies 2523 Middle Rd. Trenton, NC  28585 Toll Free Phone#:  877-602-FIRE (3473) Fax: 800-571-2765 Office Hours: 9AM to 5PM Mon. - Fri. Closed: Sat. & Sun. Most all orders placed Monday thru Friday by 1:30 pm Eastern will be shipped same day. Tech Support, Customer Service, and Order Takers will be available during office hours above.

RectangleFlex 304 Alloy; 7" X 11"

RectangleFlex 304 Alloy; 7
HomeSaver 304 Alloy RectangleFlex
Flexible Stainless Steel Relining Pipe

Here's another HomeSaver innovation... RectangleFlex:

    Before HomeSaver came out with RectangleFlex Chimney Liner, a whole lot of chimneys could not be relined with stainless steel without downsizing, and downsizing goes against NFPA 211 code. You see, there are many 7"X11 " flues out there and trying to vent an 8" round woodstove exhaust through that 7"X 11" was impossible, until now. 

    Even relining a fireplace chimney properly to still be able to use it as a fireplace, was near impossible. You see, you need to maintain, as close as possible, the cross- dimensional area of your existing flue in order for your fireplace to vent properly and not smoke up your house.

    We carry three pre-shaped sizes of our Rectangle Flexible Chimney Liner; 6"X 9.75" OD for 7"X 11" ID flues, which is featured here, and Fireplace Flex which is 7.5"X 11.5" OD for 8"X 12" ID flues, and 10.5"X 10.5" OD for 12"X 12" ID flues (deduct .25" for inside dimensions of flex-pipe). 

  Plus, now you can get custom made RectangleFlex in 94 different sizes!  It's called Dial-A-Flex! This new option allows you to reline virtually any size chimney flue. Custom sizing and length cutting are done in the Ohio Plant and shipped the next business day if you order before 1 PM eastern time. 

Download the installation instructions (PDF) to learn how to properly install this liner.

Don't forget, if you want to get the UL Listing to the 1777 Standard you must insulate. Insulation also helps cut down on creosote formation and aids in draft.
Click Here for Insulation

*Click here for Flexible Liner installation diagrams.
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Qty   SKU Description Price

HomeSaver Bottom Plate Leg Support


HomeSaver Top/Bottom Support Brackets

You Save: $1.31 (7%)
*Special Order*
You Save: $5.04 (7%)
You Save: $38.40 (10%)
You Save: $278.79 (16%)

Top Plate - 9"x13" , RectangleFlex 304-SS

You Save: $5.11 (13%)

Top Plate-13" X 18" , RectangleFlex 304-SS

You Save: $4.62 (7%)

Top Plate-18" X 18" , RectangleFlex 304-SS

You Save: $6.34 (7%)

Tee with 8" Take Off; RectangleFlex 304-SS

You Save: $8.59 (7%)

Tee Cover; RectangleFlex 304-SS

You Save: $3.02 (7%)

Top Clamp; RectangleFlex

You Save: $2.51 (7%)

Storm Collar; RectangleFlex 304-SS

You Save: $4.10 (7%)

Rain Cap; RectangleFlex 304-SS

You Save: $8.04 (7%)

Cast-Iron Insert Boot-RectangleFlex

You Save: $3.12 (3%)

Adaptor R-R; RectangleFlex 304-SS

You Save: $2.91 (7%)

Adaptor R-O; RectangleFlex 304-SS

You Save: $9.08 (7%)

Adaptor S-R; RectangleFlex 304-SS

You Save: $9.51 (7%)

Adaptor R-S; RectangleFlex 304-SS

You Save: $9.50 (7%)
You Save: $7.51 (7%)

End-Cone; RectangleFlex 304-SS

You Save: $9.14 (7%)