2025’s Record Heat & Humidity Are Straining the Grid—Here’s How a Smart Solar Attic Fan Helps

By Mast A.|2025-08-25T16:13:05-05:00August 25th, 2025|

This summer cranked up both the heat and the humidity, and it showed up on your electric bill and the grid. NOAA says July 2025 averaged 75.4°F across the Lower 48 states. That’s 1.8°F above the 20th-century norm and ranked in the warmer third of all Julys on record. The East ran especially warm. Those without proper ventilation such as a smart attic fan suffered the worst. Humidity piled

"Great product and customer support. Not had a single failure working with the SolarRoyal SR1800 for years. Quick access to products and working with Roy is a joy."

A. Scott, Green Collar Operations, Austin Texas

"Two-piece design separates it completely from all the others and decreases installation time considerably. In my opinion, the best-featured and constructed solar attic fan on the market." Never had a failure, and product support is great."

G. Davis, Solar Planet USA, Cedar Hills, TX

"If I had to develop an ideal fan, the SolarRoyal SR1800 is exactly the fan I would spec. Brushless motor and the two-piece design are absolutely key. The only fan that does not leak. Every other suppliers' products leak without a skirt."

M. Chu, MRC Roofing, Honolulu, HI

"Over 400 units and counting without one failure. Easy installation because of the two-piece design saves me a ton of time. Cost and product value with features beat any other solar fan we have installed. Customer service is top-notch and Vicky is always on it."

P.Rist, AtticDr., Austin, TX

"Our contractors love the two-piece design, which cuts installation time in half. Brushless motor and other great features wrapped into a solid package. Working with Roy is great and he really knows the industry."

C. Kanahele, DSS Hawaii, Honolulu, HI

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