Tankless Water Heater Not Working Right in New House: Inconsistent Temperature Problems and Installation Mistakes

https://www.a1bookmarks.win/new-house-smells-like-sulfur-water-heater-problem-understanding-and-fixing-plumbing-issues-in-st-george-new-construction

Why Inconsistent Temperature Problems Plague Tankless Water Heaters in New Houses Understanding the Common Causes of Temperature Fluctuations As of March 2024, I've seen roughly 60% of new homeowners in St