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Liner & Firebox · Anchor Component

Stainless Steel Flexible Liner Kit — Full (316Ti / 304)

A complete 316Ti or 304 stainless flex liner with cap, top plate, tee, connector, and clamps to reline a masonry flue for wood, gas, or oil. Alloy is the whole conversation here: 316Ti for wood and high heat, 304 where the fuel allows, and we will tell you which your appliance requires rather than push the lighter grade to shave a dollar. A Level-2 camera inspection comes first, then we size the liner to the flue and the appliance and insulate it. Supply-and-install only, because a flex liner kinked or under-clamped on a DIY pull is a flue fire waiting to happen.

Specification

What the listing decides

Alloy
316Ti (wood/high heat) or 304 (gas)
Listing
UL 1777
Store fit
Supplied + installed only

How this part is bought

The part follows the finding

No part in this store is a loose transaction. This one links back to the graded inspection that surfaces the need, and across to the install service it belongs to — both performed by the same trained crew.

Every store quote includes

  • A fit check — flue size, alloy, venting, and clearances verified against your inspection
  • Written installed pricing before anything is ordered
  • Installation to the component's listing by trained technicians
  • Documentation that closes the finding — so the warranty, your insurer, and the next inspector all see a job done right

Liner & Firebox

Request a quote

No price is listed — that’s the standard, not a sticker. Installed pricing depends on your flue, alloy, venting, and access, and we confirm it in writing after a fit check. No payment is taken online.

Your selection rides into the quote as a preference — the exact fit is confirmed on the measured visit, never guessed from a box.

Pick a preferred window next — we confirm it by phone

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10+
Years
NFPA 211
Compliant
CSIA
Certified
< 2hr
Response
Ready when you are

Talk to a CSIA-certified expert today.

Free written quote. Same-week scheduling. 24/7 emergency response when you need it.

Licensed & Insured Same-Week Scheduling Written Quote, Always
Emergency

24/7 Response

Active leak, animal in flue, post-fire damage, or smoke event? Real humans on the line 7 AM to 12 AM every day — replies in under 2 minutes. Tech dispatch within 2 hours during business hours, subject to crew availability after-hours.

Emergency line
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