Model # F13XAD

Internet #100118939

Store SKU #806938

Store SO SKU #1000091823

null 1-1/4 in. x 3 ft. Fiberglass Pipe Insulation
0077578030739

1-1/4 in. x 3 ft. Fiberglass Pipe Insulation

$763 /each

Overview

The Thermwell Products Co. Inc. 1-1/4 in. x 3 ft. Fiberglass Pipe Insulation tube safely covers 1-1/4 in. pipes directly exiting water heater or furnace. The pre-slit and self-sealing tube is easy to install.
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Frequently Bought Together

Product Overview

The Thermwell Products Co. Inc. 1-1/4 in. x 3 ft. Fiberglass Pipe Insulation tube safely covers 1-1/4 in. pipes directly exiting water heater or furnace. The pre-slit and self-sealing tube is easy to install.
  • For steam heat system or next to furnace or water heater
  • 1/2 in. thick, for 1-1/4 in. pipe
  • Pre-slit, self-sealing tube
  • Fiberglass with reinforced foil

Product Overview

Model #: F13XAD
Sku #: 806938
Internet #: 100118939

The Thermwell Products Co. Inc. 1-1/4 in. x 3 ft. Fiberglass Pipe Insulation tube safely covers 1-1/4 in. pipes directly exiting water heater or furnace. The pre-slit and self-sealing tube is easy to install.

  • For steam heat system or next to furnace or water heater
  • 1/2 in. thick, for 1-1/4 in. pipe
  • Pre-slit, self-sealing tube
  • Fiberglass with reinforced foil

Specifications

Dimensions

Maximum compatible pipe size (in.)
1.25
Product Depth (in.)
2.75
Product Height (in.)
36.00
Product Length (in.)
2.75 in
Product Width (in.)
2.75

Details

Accessory Type
Insulation
Compatible Pipe Material
Copper
Features
Self-Sealing
Insulation R-Value
3
Minimum compatible pipe size (in.)
1.25
Pipe or Fitting Product Type
Accessory
Product Weight (lb.)
0.4lb
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
no

Specifications

Dimensions

Maximum compatible pipe size (in.)
1.25
Product Depth (in.)
2.75
Product Height (in.)
36.00
Product Length (in.)
2.75 in
Product Width (in.)
2.75

Details

Accessory Type
Insulation
Compatible Pipe Material
Copper
Features
Self-Sealing
Insulation R-Value
3
Minimum compatible pipe size (in.)
1.25
Pipe or Fitting Product Type
Accessory
Product Weight (lb.)
0.4lb
Returnable
90-Day

Warranty / Certifications

Manufacturer Warranty
no

Questions & Answers

What is the diameter of the hole in this insulation?

Are you basing the description of the pipe, as in the ID is 1 1/4" while the OD is 1 1/2"?
Asked by: glenn32
The product description indicates this is for 1 1/4 inch copper pipe. I installed it on 1 1/4 inch copper supply/return lines for in-floor, radiant heat. The insulation fits loosely on the pipe (thus providing an air gap to help with insulating the lines.
Answered by: Sittinback
Date published: 2015-11-06

what is the thickness of the walls of this insulation..... 1.25" x 3' x???

Asked by: joe p
1.25" is the iron pipe size. 4' is the length of the sections. Wall thickness is about 5/8"
Answered by: JimC
Date published: 2018-01-10

How many in a case? 11/4" type

How many in a case? 11/4" type
Asked by: Diy
there are 12 pieces in a case.
Answered by: WeatherstripExpert
Date published: 2017-01-04

what is the temp rating for this product

Asked by: hydro
It is rated to 250 degrees.
Answered by: WeatherstripExpert
Date published: 2016-04-02
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Customer Reviews

1-1/4 in. x 3 ft. Fiberglass Pipe Insulation is rated 3.5 out of 5 by 15.
Rated 5 out of 5 by from This material fit the steam pipes well and does a good job of insulation. My only complaint woul... This material fit the steam pipes well and does a good job of insulation. My only complaint would be that it is not carried by all of the local HDs. Carried by the one closest to my home but no others that I could find.
Date published: 2018-01-09
Rated 5 out of 5 by from Very easy to use excellent insulation, tape could be a... Very easy to use excellent insulation, tape could be a little stickier on the paper but overall very good product
Date published: 2018-01-09
Rated 4 out of 5 by from White outer covering did not stick. Had to secure it with duct tape. White outer covering did not stick. Had to secure it with duct tape.
Date published: 2018-01-09
Rated 3 out of 5 by from the cover peeling off and the adhesive strip doesn't hold... the cover peeling off and the adhesive strip doesn't hold
Date published: 2018-01-09
Rated 4 out of 5 by from Easy to install, secure, keeps the heat where i want it. Easy to install, secure, keeps the heat where i want it.
Date published: 2017-10-29
Rated 1 out of 5 by from 1 Star Review Rating provided by a verified purchaser
Date published: 2017-10-04
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-12-06
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-08-02
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