Pro Advantage exclusive

ProFlow™

The professional ventilation workspace built for Attic Breeze contractors.

Size it. Plan it. Analyze it. Document it.

ProFlow™ is included with Pro Advantage membership.

Verify your work email and the workspace opens right here — nothing to install, no separate account, and the job you are looking at stays exactly where it is.

ProFlow™ workspace

Pro Advantage verified · this session

The toolset

What opens when ProFlow unlocks.

Two Tools, Same engine

Size the job. Then build the job plan.

Both use the same Attic Breeze sizing engine. ProFlow adds the professional tools around the recommendation.

Open to everyone · no sign-inSize the job

Professional Ventilation Calculator

Get the right Attic Breeze system sized for the job.

  • Recommended Attic Breeze system
  • Product family and power tier
  • Fan quantity and mount
  • Exact SKU
  • Basic airflow and intake figures
  • System Summary PDF

This is the answer. The same sizing engine runs behind ProFlow — unlocking it never changes the recommendation.

Unlocked with Pro AdvantageBuild the job plan

ProFlow™

Take the same sizing result and turn it into a complete job-ready plan.

Includes everything in the Ventilation CalculatorSame inputs, same engine, same recommendation. The sizing result does not change.

Plus the job plan around it

  • Review and compare systems
  • Full ventilation analysis
  • NFVA and code context
  • Property and fan planning
  • Equipment schedule
  • Installation plan
  • Technical resources for what you specified
  • Certifications and approvals
  • Contractor-branded ProFlow™ report
  • Net Free Area calculatorComing soon

Same engine. More tools. Better job planning.

Same job. Same engine. More professional tools.

ProFlow never changes the sizing recommendation — it builds the workflow, planning and documentation around it.

Stand out with Proflow

Sizing answers the question. ProFlow builds the job.

The free Ventilation Calculator tells you which Attic Breeze system a job needs. ProFlow takes that exact calculation — the same engine, the same numbers — and wraps the rest of the job around it.

Who it is for

Roofing and ventilation contractors who install Attic Breeze and need more than a fan count — a plan they can work from and hand to a customer.

What it does

Compares the alternate systems the engine returned, runs the full ventilation analysis, plans fan placement on the property, and produces the documents and the branded report for the job.

How you get it

ProFlow is included with Pro Advantage. Verify your work email in the Ventilation Calculator and it unlocks on the job you are already working on.

Inside the workspace

Ten numbered sections, one job.

ProFlow lays the calculated job out as a plan you can work through from top to bottom — and hand to a customer at the end of it.

Membership

ProFlow™ is included with Pro Advantage.

Pro Advantage is the Attic Breeze program for contractors who are already installing. It pays Breeze Bucks on every qualifying fan, and it is what turns ProFlow on.

Already a member?

Verify your work email in the Ventilation Calculator. ProFlow unlocks on the job you are working on, and stays unlocked on that device for 12 hours.

Not a member yet?

Enrollment is free, takes one form, and one registration covers your whole company. Breeze Bucks start from the sixth qualifying fan.

New to Attic Breeze? Breeze Boost™ covers your first install. Breeze Boost on its own does not include ProFlow — ProFlow comes with Pro Advantage.