First published 10/1/2026, 8:00:15 PM · Last updated 10/1/2026, 8:00:30 PM

Phase change materials in residential water heaters: A comparative review of thermal energy storage in heat pump, solar, and electric systems

This is a journal article (Elsevier BV) that reviews phase change materials for thermal energy storage in residential water heaters across heat pump, solar, and electric systems. The supplied record includes only the title, publisher, content type, and publication date.

Categories: energy-and-resources, technology, science-and-space, environment-and-climate

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 5/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 1/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 2/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 5/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 1/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Why it matters

The review may inform choices about thermal energy storage technologies for residential water heating systems.

Sources

Phase change materials in residential water heaters: A comparative review of thermal energy storage in heat pump, solar, and electric systems

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