Walmart has the Edsal 48" 5-Shelf Steel Ultra Rack for $50 with free shipping. List price: $70. Features constructed from industrial strength steel, five shelves, each shelf adjusts in 1.5" increments and can hold up to 800 lbs or up to 4,000 lbs in total.
eBay has the Kokido Duomo Solar Pool Water Heater for $73 with free shipping. List price: $100. Features warm your water with eco-friendly solar energy, designed for above-ground pools up to 12 feet deep.