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Uplink Companies / Hart's Hearth Inc.            Copyright 2001 - 2014
Hart's Hearth is a Christian Company that promotes and supports the commission of the word and works of Jesus Christ.  commission of the word and works of Jesus Christ.  Main Page Store Home Policies About/Contact Us Mail/Fax Orders   Affiliate Build-To-Order  Reward Points  FAQ's View Cart Account Login  Site Map  Product Catalog Fireplaces Fireplace Accessories Woodstoves Woodstove Products Chimney Supplies Gas Chimney Supplies Woodburners Stuff Pellet Stove Products Dryer Vent Products Emergency Preparedness  Outdoor Living Lennox Hearth Parts
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.

12" ID DuraTech

12

1700 Degree HT 103 DuraTech 12" Chimney System

   12" DuraTech Chimney is designed for appliances that are tested and listed for use with a 1700F rated chimney system, such as zero clearance or masonry fireplaces, furnaces, boilers, water heaters, stoves, range or other appliances fueled by oil, coal, gas or wood. 12" DuraTech Chimney is tested to UL 103 1700F and listed under MH 7399. 12" DuraTech chimney is available in galvalume outer-casing and stainless steel inner-liner that require fastening with screws.

   To calculate installed length of 12" DuraTech chimney, subtract 3/4" from each joint overlap of chimney pipe. Important: Allow a minimum of 2-inch air space to combustibles when installing DuraTech chimney.

Lifetime Warranty!  Plus:

  •  .021" galvalume outer wall.
  • .020" 430 stainless steel inner-liner (25% thicker than competitive chimneys for an extra margin of safety.)
  • Precision tooled end ring design seals the insulation chamber to prevent water and creosote from soaking into the insulation.

    Note: Some 12" DuraTech chimney parts are Special Order Products. A 2 week lead time is expected. 5 Day Delivery Guarantee does not apply! Some 12" DuraTech must also be shipped Freight Truck, additional charges may apply after check out for freight charges. You will be notified before charges are applied to your card. All Products with an "SP" in the item number is Special Order.

    Read More About DuraTech on our DuraTech Page

    Download Installation Instructions

    Product Note: All "Special Order" items have a 2 week lead time and are not covered by our 5 day delivery guarantee.

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    Specify a quantity for any of the products listed on this page, then click 'Add to Cart' to add them to your shopping cart. If the quantity field is not visible for a product, you must click on the 'More Details' button and select the options or fill out the fields that require your input.
    Qty   SKU Description Price

    Rutland/AW Perkins High Temp Silicone Sealant ; 500 ; 10.3 oz

    ATHH-76 (742001)
    $13.28

    Rutland High Temp Silicone Sealant ; 500 ; 2.7 oz

    ATHH-76A2.7
    Out Of Stock

    Anchor Plate; DuraTech 12"

    71004
    $95.78

    Round Ceiling Support Box:  12" Dura Tech

    SP99245
    SPECIAL ORDER
    $403.47

    Trim Collar For Round Support Box; 12" DuraTech

    SP99245TS
    2 week lead time
    $46.94

    Attic Insulation Shield: 12" Dura Tech

    SP99246
    SPECIAL ORDER
    $192.46

    Firestop Radiation Shield:  12" Dura Tech

    SP99247
    Special Order
    $188.22

    12" Galv. Chimney Length; DuraTech 12"

    71000
    $158.88

    12" SS Chimney Length; DuraTech 12"

    281210
    $152.66

    Chimney pipe 18" GA:  12" Dura Tech

    SP99202
    SPECIAL ORDER
    $155.95

    24" Chimney Length; DuraTech 12"

    71002
    $270.43

    36" Galv. Chimney Length; DuraTech 12"

    71003
    $360.57

    36" SS Chimney Length; DuraTech 12"

    270179
    $393.88

    30 Degree Elbow; DuraTech 12"

    71001
    $292.96

    Flat Roof Flashing:  12"  Dura Tech

    SP99251
    SPECIAL ORDER
    $116.63

    0-6/12 Roof Flashing; DuraTech 12"

    71009
    $135.21

    Chase Top Flashing:  12" Dura Tech

    SP99230
    SPECIAL ORDER
    $103.84

    Extended Roof Bracket: 12" Dura Tech

    SP99265
    SPECIAL ORDER
    $119.38

    Storm Collar; DuraTech 12"

    71007
    $32.68

    Rain Cap; DuraTech 12"

    71006
    $264.79

    Economy Chimney Cap:  12" Dura Tech

    SP99285
    SPECIAL ORDER
    $102.71

    Wall Thimble: 12" Dura Tech

    SP99243
    SPECIAL ORDER
    $213.83
      SA99267
    SPECIAL ORDER - 2 WK LEAD TIME
    $673.10
      283912
    SPECIAL ORDER - 2 WK LEAD TIME
    $814.99

    Tee Support Bracket:  12" Dura Tech

    SP99272
    SPECIAL ORDER
    $158.54

    Wall Strap; DuraTech 12"

    71008
    $73.67

    HomeSaver Black Paint For Stainless

    80010
    Withstands heat up to 1200 degrees F.
    $18.24
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