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Water Heaters Price Increases May 2026

2 Water Heaters manufacturer price-increase letters from 2 brands taking effect in May 2026. Every row links to the original letter or posting.

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EffectiveBrandProductsIncreaseSource
May 18, 2026 A. O. Smith 7%, effective May 18. 7% ACHR News
Johnstone Supply (Muskegon Group)
May 17, 2026 Navien Price increase, effective May 17. see letter ACHR News