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DOB violation · Class 2

B2I4 — HVAC system does not meet efficiency standards

Issued under ECC C503.22011 code;C403.2 2014 and2016 code. Standard penalty $1,000 · default $5,000.

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Quick Reference for B2I4

Class

Class 2

Penalty

$1,000–$5,000

Options:CurableStipulation
ECC C503.22011 code;C403.2 2014 and2016 code

What You Need to Know

This code applies to the minimum size and efficiency requirements for HVAC systems. The Department of Buildings issues it when the installed equipment fails to comply with established performance standards. Owners often see this in instances where older systems are in use or when new installations do not adhere to current regulations. Compliance may involve upgrading or replacing the equipment to meet the necessary criteria. Applies to building owners and operators of all types of properties.

Your Options

  • Cure available (can resolve without hearing)
  • Stipulation available (pre-hearing settlement)

What are the penalties for B2I4?

Penalties for B2I4 vary by scope, severity, and repeat history.

Std
$1,000
Default
$5,000
Agg I
$2,500
Agg II
$10,000

Statute summary

What this statute means

B2I4 cites 1 section of law. Here is what each one requires.

OTHER

1 section

OTHER · §ECC C503.22011 code;C403.2 2014 and2016 code

ECC C503.22011 code;C403.2 2014 and2016 code

Official law (AmLegal)

How do I fix or dismiss B2I4?

  1. Stop the violating condition immediately.
  2. File to legalize or restore as required.
  3. Obtain approvals/permits; schedule inspections.
  4. Bring proof of correction to OATH.

Can I cure B2I4 without a hearing?

Yes, B2I4 violations can often be cured by filing a certificate of correction before the compliance date.

What are the deadlines and next steps?

Act before the hearing date to minimize penalties and preserve defenses. Contact us for a free case review.

Guides:DOB•Default•Correction
FAQ

Verified: May 2026Penalty schedule: December 2025

Free case review

Have a B2I4 summons in hand?

Default penalties on B2I4 can reach $5,000. Free 15-minute case review — we handle DOB violations directly with the attorney on your case.

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