Chimney Top — Caps, Covers & Draft · Anchor Component

Powered Draft System (Enervex / Exhausto Inducer + Modulating Control)

Name: Powered Draft System (Enervex / Exhausto Inducer + Modulating Control)
Brand: Enervex / Exhausto

Roof-mounted variable-speed fan with a sensor control that mechanically pulls smoke up a problem flue and holds steady draft. This is the last resort, not the first — nine times in ten a height correction, a cap change, or a liner sizing fixes it cheaper, so we diagnose the draft fault before we sell the fan. When the geometry genuinely can't draft on its own, this is the engineered fix, commissioned so it solves the smoke-back instead of masking it.

Specification

What the listing decides

Brand: Enervex / Exhausto
Store fit: Quote-to-install, draft-diagnosed first

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.

Upstream

Chimney Inspection

The graded inspection that documents the need for this part before it ships.

Start here

Installed by

Downdraft Repair

The install service this component attaches to, fitted to its listing by the same crew.

See the work

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

Chimney Top — Caps, Covers & Draft

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.

Include professional installationFitted to its listing by the trained crew as Downdraft Repair. Leave it on — most parts here are a safety system, not a box you fit on a Saturday.

Pick a preferred window next — we confirm it by phone

(682) 226-6257

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Everything in Chimney Top — Caps, Covers & Draft

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.

Book Free Inspection (682) 226-6257

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.

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