Here's another
HomeSaver industry innovation - RectangleFlex.
Before
RectangleFlex, the whole family of 8" X 12" flues into which 8"
stoves were vented could not be relined without downsizing - because
you obviously can't get 8" round relining pipe down an 8" X 12"
flue. And downsizing goes against NFPA 211 code. Then
RectangleFlex came to the rescue.
With RectangleFlex, you have a
heavy, yet very flexible pipe of 5 /34" x 9 1/2" inside dimensions -
54 1/2 square inches in total area. Since an 8" round pipe
only has a 50 1/4" total area, you can see that RectangleFlex gives
no loss in stack volume when attached to an 8" stove. (For
outside dimensions add 1/4")
RectangleFlex is made from 4-ply
interlocked certified stainless steel, each .018" thick. 304-alloy
RectangleFlex comes with HomeSaver's lifetime warranty for wood
burning applications. 316-alloy comes with a lifetime warranty
for wood, coal, oil and non-condensing gas applications. See
warranty information on HomeSaver - HOMESAVER WARRANTIES PDF
FILES.
RectangleFlex is UL Listed to the
1777 Standard for zero clearance when installed according to the
manufacturer's instructions. Also listed to ULC
S635-00.
Ordering RectangleFlex is easy
because there is just one size. The inside dimensions are 5
3/4" x 9 1/2". Outside dimensions are 6" x 9 3/4".
RectangleFlex is sold in 5'
lengths, 25' coils, and 10' through 50' custom lengths.
Contact us for more information on shipping. See custom order
RectangleFlex by the foot at bottom of this
page.
For fireplace relines, see our
Dial-A-Flex sizes by clicking here.
BE SURE TO READ PRODUCT
AND ORDERING NOTES AT BOTTOM OF EACH PAGE.
RectangleFlex Pipe
Item |
5 ft. length
Item #
Price |
25 ft. length
Ships Freight Line
Item #
Price |
304-Alloy |
22830
$ 297.00
|
22730FL $1312.75
|
316-Alloy |
22690
$ 436.75
|
22590FL $2197.75
|
Universal Flex Connecting
Band (fits any size HomeSaver
Flex)

Item #
Price |
Add to Cart |
21459
$ 48.50 |
|
Top/Bottom Support
Brackets
 |
 |

|
Top/Bottom Support Brackets
Bolt our
12-ga. top/bottom brackets to each side of your HomeSaver
Flex.
The brackets
then rest on the top plate to provide support. It's a
great alternative to the traditional "wrap around"
style of top clamp. |
....Being
Installed
Your support
brackets come with four 1/4" bolts and nuts. Drill a
17/64" hole in your flex for each bracket. Then put the
brackets on each of the four sides of your flex and bolt them
in place as pictured above. (Note: We offer a 17/64"
Cobalt Drill Bit, handy when drilling
stainless.) |
....Installation
Complete
Once you've
drilled your flex and bolted on your brackets, your
installation is complete.
The photo
above illustrates how the four brackets now rest on your
top plate, providing support all the way around. Naturally
similar support would be provided in using the four brackets
with a bottom plate. Remember these aren't just for
RectangleFlex - use them with any shape or size of HomeSaver
Flex. Some find the brackets more convenient than having
to order a specific top clamp for each relining job. And
they are economical. |
ITEM
# PRICE |
ADD TO CART |
14200
$ 16.00 |
|
R-R Adaptor:
RectangleFlex to RectangleFlex
If you ever need to join two sections of
RectangleFlex. This is the adaptor that will do the
job.
RectangleFlex is flexible, yet
very thick and heavy like other HomeSaver flexible liners. As
a result, in order to join two sections you need this
special adaptor to create the
necessary "male-end-down" connection. This R-R
adaptor does that, and with new engineering, it fits even
better.
Item |
Item #
Price |
Add to Cart |
304-Alloy |
21468
$ 38.25 |
|
316-Alloy |
21097
$ 50.75 |
|
R-S Adaptor: RectangleFlex to 8"
RoundFlex
Most of the time when you reline a flue with
RectangleFlex, it will be a straight shot all the way down through
the smoke chamber and straight into a RectangleFlex
tee.
The R-S Adaptor allows you to
come down the flue with RectangleFlex and then mate into 8"
RoundFlex for the smoke chamber run. It will mate
RectangleFlex to 8" rigid round stainless pipe as well or
basically any round pipe on bottom.
Item |
Item #
Price |
Add to Cart |
304-Alloy |
21476
$ 119.00 |
|
R-O Adaptor:
RectangleFlex to Large OvalFlex
In many cases you'll come down the flue with
RectangleFlex
and need to use large OvalFlex to get through the
damper.
This adaptor is what you'll need to
mate the RetangleFlex (which has come down the flue) to
the large OvalFlex (which you'll then run through the damper
area).
Item |
Item #
Price |
Add to Cart |
304-Alloy |
21474
$ 113.00 |
|
S-R Adaptor: Rigid Stainless -
RectangleFlex
Use this S-R Adaptor when you've relined a flue with 8"
rigid stainless and need to attach it to HomeSaver
RectangleFlex for your damper smoke chamber run.
Or...
Use it to join 8" RoundFlex or
Pro to RectangleFlex for you damper/smoke chamber run. In this
case, you'll need to add an 8" connector-adaptor
to mate the RoundFlex to this Adaptor.
Or...
Use it to join 8" Heat-Fab on top
to RectangleFlex on bottom.
Item |
Item #
Price |
Add to Cart |
304-Alloy |
21475
$ 119.25 |
|
RectangleFlex
Top Clamp and Storm Collar
When you install RectangleFlex this 18-ga. top clamp
will be used as part of your top-mounting hardware assembly.
The special storm collar, when used with a rain cop will give your
installation the protection it needs from rain. Both items are
installed in the same way as described on previous pages for
RoundFlex and OvalFlex.
Note: Top/Bottom Support Brackets
can be used instead of the top clamp pictured here. Pictured above,
click
here to view.
Item |
Item #
Price |
Add To Cart |
Top
Clamp |
21463
$ 32.25 |
|
Storm Collar |
21462
$ 47.75 |
|
RectangleFlex
Tee w/Removable Take-Off & Cover
Run RectangleFlex directly into this tee anytime it's
called for in your installation. Notice the slanted sides -
this tee has been redesigned and re-engineered to fit RectangleFlex
even better.
There are two pieces to the 8"
round removable take-off: a "ring" that fits through the take-off
hole from the inside, and the take-off, which fastens to the ring on
each side by two radiator-hose type clamps.
Tee Cover is sold
separately.
Item |
Tee Item #
Price |
Cover Item #
Price |
304-Alloy |
21470
$ 103.50
|
21472
$ 37.75
|
316-Alloy |
21094
$ 205.50
|
21095
$ 71.75
|
RectangleFlex Top
Plate
RectangleFlex 304-alloy top plates are available
with hole dimensions of 9" x 13", 13" x 18", or 18" x 18".
The hole has a nice raised lip and is sized just right to fit
RectangleFlex. Other features include rounded
corners. Custom order plates up to 33" x 33" available.
Special Order
Top/Bottom plates available. Click
here for information.
Size |
Item #
Price |
Add To Cart |
9" x 13" |
21461
$ 31.75 |
|
13" x
18" |
21464
$ 66.00 |
|
18" x
18" |
21465
$ 82.50 |
|
RectangleFlex Cast
Iron Insert Boot
These boots fit over the exhaust vents of most
inserts.
- It has as outside
base of 10" wide X 14" long X 3 1/4" high (inside
dimensions are 8 7/8" X 13 7/8").
Install by drilling and bolting,
or taping and screwing, into your insert top. Then seal with Furnace
Cement, Flue Goo, or Flat Fiberglass Stove Gasket. Click on
item name to view more information. Secure the Flex into the boot
with the removable rod or screws.
Item #
Price |
Add to Cart |
20200
$ 80.25 |
|
RectangleFlex Rain
Cap
This photo shows a RectangleFlex rain cap and all the
top-mounting hardware pieces featured on this page assembled on a
section of RectangleFlex. It is shown here as you would
assemble in a typical installation.
Cap
Only |
Item #
Price |
Add to Cart |
304-Alloy |
21460
$ 94.25 |
|
316-Alloy |
21092
$ 137.75 |
|
RectangleFlex
End-Cone
Use this 20-ga.
milled steel end-cone during RectangleFlex installations. Your
helper can pull RectangleFlex down past bends much more easily with
this end-cone in place. Or attach the end-cone to the winch cable
and pull the RectangleFlex up the flue using our Super Winch.
When using a winch, always use care that the flex is moving
smoothly.
Diameter |
Item #
Price |
Add to Cart |
304-Alloy |
21466
$ 116.75 |
|
RectangleFlex
Chimney Cleaning Brush
Here's a brush made to fit RectangleFlex
perfectly. It is a special version of the standard
Rutland Master Sweep Brushes with 3/8" pipe threads. 5 3/4" x
9 1/2"
Item #
Price |
Add to Cart |
23170
$ 67.25 |
Discontinued |
Product Note: FL
indicates freight line shipment.
Ordering Note:
Cut-to-length pieces of HomeSaver liner are NON RETURNABLE, so
please order carefully.
Ordering
Note: Inside dimensions of pipe are 5 3/4" x 9
1/2". For outside dimensions add 1/4" to the
inside dimensions. Cross-sectional area is 54.6
sq.in.
Product Note: Flex pipe
compresses during shipping and may need to be stretched out -
instructions for stretching are included with all
pipe.
Product Note: All special
order HomeSaver Flex pipe must ship via freight line. Carriers
require packaging on all liners. This cost will be calculated
after we have shipping address.
TEE HEIGHT
AND TAKE-OFF LENGTH FOR RECTANGLEFLEX TEES
304
RectangleFlex, With Removable Take-Off
ITEM #
|
Tee Size |
Tee Height |
Take0ff
Length |
21470 |
8" |
13 7/8" |
5" |
316 RectangleFlex,
With Removable Take-Off
ITEM #
|
Tee Size |
Tee Height |
Take0ff
Length |
21094 |
8" |
13 7/8" |
5" | |