$58.99 RHEEM-RUUD EGSP20 120V Commercial Water Heater, 19.9 gal., 120VAC - Newegg.com
Rheem Xtreme 90 Gal. Tall 715,000 BTU 3 Year Warranty Commercial Natural Gas Water Heater-GX90 
Rheem Commercial Medium Duty 100 Gal. 76K BTU Low NOx (LN) Natural Gas Tank Water Heater-G100 
