{"product_id":"lasko-3720-weather-shield-box-fan","title":"Lasko 3720 Weather-Shield 20\" Box Fan - 3-Speed Premium Floor Fan with Rain Resistance (3720)","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003e20-Inch Premium Box Fan with Weather-Shield Design for Indoor and Window Use in Wet Conditions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003ca href=\"\/collections\/lasko\"\u003eLasko\u003c\/a\u003e 3720 is a 20-inch premium box fan with Weather-Shield construction that resists moisture damage when placed in open windows during rain. Three speed settings provide adjustable airflow for cooling, ventilation, and white noise. Designed for residential, commercial, and job site environments where window ventilation operates year-round regardless of weather conditions.\u003c\/p\u003e\n\u003cp\u003eFront and rear grills for full airflow coverage. UL Listed for safety. White finish.\u003c\/p\u003e\n\u003ch3\u003eWhere the Lasko 3720 Fits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow installations where the fan stays in place through rain and humidity\u003c\/strong\u003e where the Weather-Shield design protects internal components from moisture that would damage a standard box fan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkshops, garages, and job sites that need continuous ventilation regardless of outdoor weather\u003c\/strong\u003e where the rain-resistant construction keeps the fan running in open windows and doorways without risk of water damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBedrooms and living spaces that use a window fan year-round for airflow and white noise\u003c\/strong\u003e where three speed settings provide flexibility from gentle circulation to high-volume air movement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat the Lasko 3720 Delivers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-Shield Design:\u003c\/strong\u003e Moisture-resistant construction for safe operation in open windows during rain. 20-inch fan diameter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Speed Control:\u003c\/strong\u003e Low, medium, and high settings for adjustable airflow. Front and rear grills for full coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Built for extended use in residential and commercial environments. UL Listed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow and Floor Use:\u003c\/strong\u003e Standard 20-inch box fan form factor. White finish. 21.5 inches tall.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lasko Products","offers":[{"title":"Default Title","offer_id":52326874120376,"sku":"3720","price":42.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/9110\/4952\/files\/1010945153.jpg?v=1764188370","url":"https:\/\/islandelectricalsupply.com\/products\/lasko-3720-weather-shield-box-fan","provider":"Island Electrical Supply","version":"1.0","type":"link"}