At 5,280 feet above sea level, the thinner air and lower atmospheric pressure affect gas combustion, boiling points, and water pressure. Standard, factory-set water heaters can waste energy, fail prematurely, or even create carbon monoxide risks if not properly calibrated for high altitude.
In this video, we break down: š§ Why water heaters need derating above 2,000 feet š„ How gas vs. electric models perform in Denverās thin air š§ The impact of altitude on boiling point, pressure, and efficiency š Denver-specific building codes and warranty requirements š”ļø Maintenance and safety tips for high-elevation homeowners
From code compliance to performance optimization, learn how professional plumbers adjust gas pressure, air intake, and safety valves to keep your system safe, efficient, and warranty-protected in Coloradoās mountain climate.
ā Topics Covered:
*High-altitude effects on gas combustion and BTU output *Why the International Fuel Gas Code (IFGC) requires derating *How to identify an improperly configured water heater *Denverās unique weather and its impact on plumbing systems *Maintenance tips to extend your heaterās lifespan
š Applies To: Arvada, Denver, Boulder, Colorado Springs, Evergreen, and other high-altitude Colorado communities.
ā ļø Reminder: Only licensed plumbers should perform altitude calibration and combustion testing. Incorrect DIY adjustments can cause unsafe gas conditions or void your warranty.
Phone: 720ā775ā8322 Email: tomd@cardomcolorado.com š Like, comment, and subscribe for more home plumbing and water heater insights from Denverās altitude experts!
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