Thumb Score: +14 Home Depot [homedepot.com] has Rheem Performance Platinum 8.4 GPM Liquid Propane High Efficiency Outdoor Tankless Water Heater for $901.14 w/ free shipping. also avail[LIST][*]Rheem Commercial 9.5 GPM Liquid Propane High Efficiency Outdoor Tankless Water Heater [homedepot.com] (RTGH-C95XLP) $1259.07