HVAC Regulations in Wisconsin: Statute and Code Reference

This page provides a structured reference to the 52 regulatory citations tracked across Wisconsin HVAC Authority. All citations are extracted from page content and verified against primary sources.

Citation Summary

Category Count
State Statutes 4
Federal Statutes (U.S. Code) 3
Named Federal Acts 14
Building & Electrical Codes 4
NFPA Standards 8
ASHRAE Standards 13
Public Laws 2
Building Code Edition 4
Total 52

State Statutes

Citation Jurisdiction
Wisconsin Statutes § 100.205 US-WI
Wisconsin Statutes § 101.61 US-WI
Wisconsin Statutes § 145.13 US-WI
Wisconsin Statutes § 196.374 US-WI

Federal Statutes (U.S. Code)

Citation Jurisdiction
26 U.S.C. § 25 US
42 U.S.C. § 6291 US
54 U.S.C. § 306108 US

Named Federal Acts

Citation Jurisdiction
AIM Act US
AIM Act of 2020 US
Boiler, Pressure Vessel, and Refrigeration Safety Act US
Clean Air Act US
EPA SNAP and AIM Act US
Energy Policy and Conservation Act US
High Efficiency Electric Home Rebate Act US
High-Efficiency Electric Home Rebate Act US
Inflation Reduction Act US
Inflation Reduction Act of 2022 US
National Historic Preservation Act US
The Inflation Reduction Act US
Wisconsin Act US
Wisconsin Administrative Procedure Act US

Building & Electrical Codes

Citation Jurisdiction
IECC R403.3 National
IMC 603.6 National
NEC 220 National
NEC 427 National

NFPA Standards

Citation Jurisdiction
NFPA 211 National
NFPA 31 National
NFPA 54 National
NFPA 58 National
NFPA 70 National
NFPA 70E National
NFPA 720 National
NFPA 90A National

ASHRAE Standards

Citation Jurisdiction
ASHRAE 15 National
ASHRAE 169 National
ASHRAE 170 National
ASHRAE 180 National
ASHRAE 2021 National
ASHRAE 34 National
ASHRAE 52.2 National
ASHRAE 55 National
ASHRAE 62.1 National
ASHRAE 62.2 National
ASHRAE 90.1 National
ASHRAE 99 National
ASHRAE 99.6 National

Public Laws

Citation Jurisdiction
Pub. L. 116-260 US
Pub. L. 117-169 US

Building Code Edition

Citation Jurisdiction
IECC Edition 2012 —
IECC Edition 2018 —
IECC Edition 2021 —
NEC Edition 2020 —

Pages with Regulatory Citations

Page Citations
wisconsin-hvac-natural-gas-vs-electric-systems 6
wisconsin-hvac-indoor-air-quality-considerations 6
wisconsin-hvac-system-sizing-guidelines 5
wisconsin-hvac-refrigerant-regulations 5
wisconsin-hvac-energy-codes-compliance 5
wisconsin-hvac-common-system-problems-and-failures 5
wisconsin-hvac-cold-weather-heat-pump-viability 5
wisconsin-hvac-system-lifespan-and-replacement-timing 4
wisconsin-hvac-system-installation-considerations 4
wisconsin-hvac-rebates-and-incentive-programs 4
wisconsin-hvac-propane-and-fuel-oil-systems 4
wisconsin-hvac-new-construction-system-planning 4
wisconsin-hvac-licensing-requirements 4
wisconsin-hvac-heating-dominated-climate-factors 4
wisconsin-hvac-freeze-protection-and-winterization 4
wisconsin-hvac-federal-tax-credits-applicability 4
wisconsin-hvac-equipment-efficiency-standards 4
wisconsin-hvac-ductwork-standards-and-practices 4
wisconsin-hvac-systems-types-overview 3
wisconsin-hvac-systems-directory-purpose-and-scope 3
wisconsin-hvac-maintenance-seasonal-checklist 3
wisconsin-hvac-glossary-of-terms 3
wisconsin-hvac-geothermal-ground-source-heat-pumps 3
wisconsin-hvac-commercial-system-considerations 3
wisconsin-hvac-service-agreement-standards 2
wisconsin-hvac-radiant-heating-systems 2
wisconsin-hvac-multifamily-building-systems 2
wisconsin-hvac-humidity-control-winter 2
wisconsin-hvac-historic-building-retrofit 2
wisconsin-hvac-focus-on-energy-program 2
... and 4 more pages

Recent Regulatory Changes

Change Type Date Source
[WI] Relating to: requiring information relating to the food stamp program to... state enactment 2026-03-05 openstates
[WI] Relating to: a workforce home loan program. (FE) state enactment 2026-03-06 openstates
[WI] Relating to: requiring a subpoena to a law enforcement officer or tribal... state enactment 2026-03-06 openstates
[WI] Relating to: registration plate concealment devices and providing a pena... state enactment 2026-03-06 openstates
[WI] Relating to: indication of veteran status of certain service members on ... state enactment 2026-03-06 openstates
[WI] Relating to: injuring or killing a police or fire animal and providing a... state enactment 2026-03-06 openstates
[WI] Relating to: immunity for 911 call centers and dispatchers that transfer... state enactment 2026-03-06 openstates
[WI] Relating to: rehired annuitants in the Wisconsin Retirement System. (FE) state enactment 2026-03-06 openstates
[WI] Relating to: residential tax incremental districts. (FE) state enactment 2026-03-06 openstates
[WI] Relating to: requirements for lighting on police vehicles. state enactment 2026-03-06 openstates
[WI] Relating to: funding for the Family Foundations home visitation program ... state enactment 2026-02-13 openstates
[WI] Relating to: prosecuting or adjudicating delinquent a person under the ... state enactment 2026-03-06 openstates
[WI] Relating to: postloss assignment of rights or benefits under property in... state enactment 2026-03-06 openstates
[WI] Relating to: the opportunity attraction and promotion program administer... state enactment 2026-03-06 openstates
[WI] Relating to: consent to admissions to certain health care facilities by ... state enactment 2026-03-06 openstates
[WI] Relating to: subdivision plat approvals. (FE) state enactment 2026-03-06 openstates
[WI] Relating to: residential tax incremental districts. (FE) state enactment 2026-03-06 openstates
[WI] Relating to: changing the conditions of liability for worker’s compensat... state enactment 2026-03-06 openstates
[WI] Relating to: emergency testing of a criminal defendant for certain disea... state enactment 2026-03-06 openstates
[WI] Relating to: jailers and protective occupation annuitants in the Wiscons... state enactment 2026-03-06 openstates

Monitoring Sources

Citations on this site are monitored against the following regulatory data sources:

Citation data last extracted: 2026-03-08

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