Walmart has the Mainstays 1.2 Gallon Filter-Free Warm Mist Humidifier for a low $8.00. Free Shipping on orders over $35 or buy online, pick up in store This is normally $31.36, so you save 74% off.
Finland’s capital city, Helsinki, is building the world’s largest heat pump to keep as many as 30,000 homes warm in the winter while reducing carbon emissions. The pump can operate at ...