Can solar bed covers be used with heated pools to reduce energy costs, and are there any special considerations for their use?

Question

Tyler Smith · Accepted Answer

Yes, absolutely, solar bed covers are highly recommended and exceptionally effective when used in conjunction with a heated pool, a strategy frequently endorsed by energy-conscious pool owners. While a solar cover's primary function is to capture solar energy and transfer it to the water, its most significant benefit for a heated pool is heat retention and evaporation reduction. An uncovered heated pool loses an enormous amount of heat, primarily through evaporation, which accounts for 70-80% of heat loss.

By placing a solar bed cover on your heated pool, especially overnight or when not in use, you create a thermal barrier that dramatically reduces this heat loss. This means your pool heater, whether gas, electric, or heat pump, doesn't have to work as hard or as long to maintain the desired temperature. Based on thousands of verified purchases and energy consumption data, users can expect to see substantial reductions in their heating bills, often 30% to 50% or more, depending on climate and usage patterns.

Special Considerations:
1. Material Compatibility: Ensure the cover material is compatible with your pool's chemical levels, particularly if you use aggressive sanitizers. Most modern solar covers are designed to withstand typical pool chemistry.
2. Overheating Potential: In very hot, sunny climates, using a solar cover on a heated pool continuously can sometimes lead to overheating the water beyond comfortable swimming temperatures. Monitor the temperature and consider removing the cover during peak sun hours if the water gets too warm.
3. Chemical Management: With reduced evaporation, pool chemicals will deplete slower. Monitor your chemical levels more frequently and adjust dosages downward to prevent over-chlorination or imbalances, which is a common observation in long-term use reviews.
4. Reel System: For heated pools, frequent covering and uncovering is crucial for energy savings, making a high-quality solar reel system an invaluable investment for ease of use and to protect the cover itself.