Skip to main content

Water Heater Storage Tanks

Water heater storage tanks are designed to store heated water for later use in plumbing systems. These tanks are commonly used alongside water heaters to increase system capacity and manage peak demand. Coburn Supply offers hot water heater storage tank options for residential and commercial installations. From commercial hot water storage tanks to large-capacity models such as 80 gallon hot water storage tank and 200 gallon commercial water heater options, this category supports flexible system design. Storage tanks help maintain stable water temperatures and supply consistency.



Designed for Stored Hot Water Capacity

Storage tanks support system performance by maintaining a reserve of heated water at set temperatures for consistent availability:

  • Thermal Storage Functionality: Water is stored at set temperatures for later distribution, supporting consistent hot water availability.
  • Commercial and Residential Capacity Options: Available in a range of sizes to support varying demand levels, including large commercial configurations.
  • System Integration Compatibility: Storage tanks integrate with tankless and traditional heaters to improve efficiency during peak usage.
  • Durable Tank Construction: Built with materials designed to handle pressure and temperature, supporting long-term reliability.

Used to Support High-Demand Water Systems

Water heater storage tanks are used where demand exceeds immediate heating capacity across various sectors:

  • Commercial Facilities: Commercial hot water storage tanks support hotels, gyms, and healthcare facilities for uninterrupted service.
  • Industrial Applications: Used in operations requiring large volumes of hot water to support continuous workflow.
  • Peak Demand Management: Storage tanks reduce system strain during high usage periods, improving overall system performance.
  • System Expansion Projects: Added to existing systems to increase capacity, allowing scalability without full system replacement.

Frequently Asked Questions

What is the purpose of a water heater storage tank? 
It stores heated water for later use during peak demand. 

Are storage tanks used with tankless systems? 
Yes, they are often paired to increase capacity. 

What sizes are available? 
Sizes range from smaller residential tanks to 200 gallon commercial units. 

Do storage tanks help manage peak demand? 
Yes, they provide reserve capacity during high usage periods.