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Heating Supplies & Parts
Boiler Venting
Z-Flex Venting
Chimney Liners
Reducers & Increasers
Reducers & Increasers
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17 items
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2RD10R6X Compare Checkbox
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10" (Crimped) to 6" Stainless Steel Reducer
SKU:
2RD10R6X
Z-FLEX
SKU:
2RD10R6X
Brand:
Z-FLEX
–
+
$76.41
each
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Tue, Aug 4 - Tue, Sep 1
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2RD10R8X Compare Checkbox
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10" (Crimped) to 8" Stainless Steel Reducer
SKU:
2RD10R8X
Z-FLEX
SKU:
2RD10R8X
Brand:
Z-FLEX
–
+
$69.99
each
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Tue, Aug 4 - Tue, Sep 1
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2RD4R3X Compare Checkbox
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4" (Crimped) to 3" Stainless Steel Reducer
SKU:
2RD4R3X
Z-FLEX
SKU:
2RD4R3X
Brand:
Z-FLEX
–
+
$34.13
each
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Tue, Aug 4 - Tue, Sep 1
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2RD5R4X Compare Checkbox
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5" to 4" Stainless Steel Reducer
SKU:
2RD5R4X
Z-FLEX
SKU:
2RD5R4X
Brand:
Z-FLEX
–
+
$39.61
each
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2RD6R4X Compare Checkbox
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6" to 4" Stainless Steel Reducer
SKU:
2RD6R4X
Z-FLEX
SKU:
2RD6R4X
Brand:
Z-FLEX
–
+
$48.51
each
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Tue, Aug 4 - Tue, Sep 1
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2RD6R5.5A Compare Checkbox
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6" (Crimped) to 5-1/2" Aluminum Reducer
SKU:
2RD6R5.5A
Z-FLEX
SKU:
2RD6R5.5A
Brand:
Z-FLEX
–
+
$30.35
each
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Tue, Aug 4 - Tue, Sep 1
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2RD6R5X Compare Checkbox
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6" (Crimped) to 5" Stainless Steel Reducer
SKU:
2RD6R5X
Z-FLEX
SKU:
2RD6R5X
Brand:
Z-FLEX
(1)
–
+
$45.39
each
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Tue, Aug 4 - Tue, Sep 1
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2RD7R6X Compare Checkbox
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7" to 6" Stainless Steel Reducer
SKU:
2RD7R6X
Z-FLEX
SKU:
2RD7R6X
Brand:
Z-FLEX
–
+
$50.82
each
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In Stock
Get 2 by
Tue, Jul 7
Total Available: 4
In Stock
Get 2 by
Tue, Jul 7
Total Available: 4
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2RD8R6X Compare Checkbox
Compare
8" (Crimped) to 6" Stainless Steel Reducer
SKU:
2RD8R6X
Z-FLEX
SKU:
2RD8R6X
Brand:
Z-FLEX
–
+
$57.81
each
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In Stock
Get 1 by
Tue, Jul 7
Total Available: 2
In Stock
Get 1 by
Tue, Jul 7
Total Available: 2
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2RD8R7X Compare Checkbox
Compare
8" (Crimped) to 7" Stainless Steel Reducer
SKU:
2RD8R7X
Z-FLEX
SKU:
2RD8R7X
Brand:
Z-FLEX
–
+
$63.90
each
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Tue, Aug 4 - Tue, Sep 1
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Tue, Aug 4 - Tue, Sep 1
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2IN3I4X Compare Checkbox
Compare
3" (Crimped) to 4" Stainless Steel Increaser
SKU:
2IN3I4X
Z-FLEX
SKU:
2IN3I4X
Brand:
Z-FLEX
–
+
$34.11
each
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Tue, Aug 4 - Tue, Sep 1
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Tue, Aug 4 - Tue, Sep 1
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2IN4I5X Compare Checkbox
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4" (Crimped) to 5" Stainless Steel Increaser
SKU:
2IN4I5X
Z-FLEX
SKU:
2IN4I5X
Brand:
Z-FLEX
–
+
$39.59
each
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Tue, Aug 4 - Tue, Sep 1
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Tue, Aug 4 - Tue, Sep 1
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2IN5I6X Compare Checkbox
Compare
5" (Crimped) to 6" Stainless Steel Increaser
SKU:
2IN5I6X
Z-FLEX
SKU:
2IN5I6X
Brand:
Z-FLEX
–
+
$45.26
each
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Tue, Aug 4 - Tue, Sep 1
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Tue, Aug 4 - Tue, Sep 1
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2IN5.5I6X Compare Checkbox
Compare
5-1/2" (Crimped) to 6" Stainless Steel Increaser
SKU:
2IN5.5I6X
Z-FLEX
SKU:
2IN5.5I6X
Brand:
Z-FLEX
–
+
$30.35
each
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Add to List
Backorder
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Tue, Aug 4 - Tue, Sep 1
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Tue, Aug 4 - Tue, Sep 1
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2IN6I7X Compare Checkbox
Compare
6" (Crimped) to 7" Stainless Steel Increaser
SKU:
2IN6I7X
Z-FLEX
SKU:
2IN6I7X
Brand:
Z-FLEX
–
+
$51.78
each
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Tue, Aug 4 - Tue, Sep 1
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Tue, Aug 4 - Tue, Sep 1
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2IN6I8X Compare Checkbox
Compare
6" (Crimped) to 8" Stainless Steel Increaser
SKU:
2IN6I8X
Z-FLEX
SKU:
2IN6I8X
Brand:
Z-FLEX
–
+
$59.18
each
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Add to List
Backorder
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Tue, Aug 4 - Tue, Sep 1
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Tue, Aug 4 - Tue, Sep 1
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2IN8I10X Compare Checkbox
Compare
8" (Crimped) to 10" Stainless Steel Increaser
SKU:
2IN8I10X
Z-FLEX
SKU:
2IN8I10X
Brand:
Z-FLEX
–
+
$70.00
each
ADD TO CART
Add to List
Backorder
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Tue, Aug 4 - Tue, Sep 1
Backorder
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Tue, Aug 4 - Tue, Sep 1
Add to List
Resources
FAQs, Manuals & Videos
Articles
More About Reducers & Increasers
This category contains reducers and increasers. The reducers have the large end crimped, and the increasers have the small end crimped.
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