4 fire protection manufacturers have announced price increases taking effect in December 2021, led by Potter Electric (3.5%, Dec 1, 2021).
Checked daily · last checked Nov 2, 2026.
Fire Protection Price Increases December 2021
Fire sprinkler & fire protection price increases 2026
4 Fire Protection manufacturer price-increase letters from 4 brands taking effect in December 2021. Every row links to the original letter or posting.
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| Effective | Brand | Products | Increase | Source |
|---|---|---|---|---|
| Dec 20, 2021 | ASC Engineered Solutions | Core & Main Fire Protection notice (November 22, 2021): ASC Engineered Solutions has announced the below increases effective December 20, 2021. Lines: Gruvlok Fire Products – 8%… | 8%, 6% | Original letter · Core & Main Fire Protection |
| Dec 6, 2021 | Merit Brass | Core & Main Fire Protection notice (November 22, 2021): Merit Brass has announced a 7% increase on all leaded and lead-free domestic red brass fittings effective December 6, 2021. | 7% | Original letter · Core & Main Fire Protection |
| Dec 1, 2021 | General Air Products | Core & Main Fire Protection notice (October 14, 2021): General Air Products has announced the below increases effective December 1, 2021. Lines: Riser Mounted Compressors – 5% (… | see letter | Original letter · Core & Main Fire Protection |
| Dec 1, 2021 | Potter Electric | Core & Main Fire Protection notice (November 2, 2021): Potter Electric Signal has announced an average 3.5% increase on all products effective December 1, 2021. | 3.5% | Original letter · Core & Main Fire Protection |