# New York — HFC refrigerant GWP regulations by US state

For New York, equipment category is Small containers of automotive refrigerant containing virgin substances; effective date is Jan 1, 2027; regulatory status is signed into law; regulation citation is NYCRR Part 494, recorded from its source on 2026-08-05.

- **State:** New York _(unconfirmed — we could not tie this to the quote below)_
- **Equipment category:** Small containers of automotive refrigerant containing virgin substances
- **Effective date:** Jan 1, 2027
- **Regulatory status:** signed into law _(our reading, not quoted from the source)_
- **Regulation citation:** NYCRR Part 494 _(unconfirmed — we could not tie this to the quote below)_

## What the source says

> The rule also includes a prohibition on the sale, distribution, or purchase of bulk regulated substances with the following GWP thresholds: GWP ( 100 year) ≥ 2,200 (Jan 9, 2025) GWP ( 100 year) ≥ 1,500 (Jan 1, 2030) GWP ( 100 year) ≥ 750 (Jan 1, 2033) GWP ( 20 year) ≥ 1,600 (Jan 1, 2040) Small containers of automotive refrigerant containing virgin substances (Jan 1, 2027)

## Source

- https://nasrc.org/hfc-policy-tracker/

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [HFC refrigerant GWP regulations by US state](https://referencesource.org/hfc-refrigerant-regulations-by-state/).