Seaward Marine Water Heaters Features: Available in multiple configurations to suit your installation requirements Combination electric / heat exchanger or electric-only models Versions available for 120 and 240 Volt AC systems Wide range of tank capacities: 3, 6, 11, 20 or 28 gallons Horizontal or vertical mounting Exterior jackets available in marine galvanized steel, stainless steel or white epoxy-coated aluminum Robust manufacturing Mounting brackets welded to inner tank Double-wall heat exchangers Large 3/4" drain valve Easy-to-use safety controls Integrated pressure relief valve Temperature and pressure drain tube included Magnesium anodes sold separately (recommended for longer tank life) Ignition protected Specifications: Seaward Model No. HF2050 Orientation: Horizontal Heat Exchanger Position: Front Tank Capacity: 20 Gallons Tank Material: Aluminum Exterior Jacket: Marine galvanized steel Power: 240 Volt AC / 1500 Watts Circuit Breaker: 10 Amp dual breaker PSI Rating: 150 PSI Dimensions: 16" W x 16" H x 32" D Meets or exceeds all ABYC, CE and UL standards For further details including installation and operating instructions see Owner's Manual for this product
