AQUAH 12L (3.2 GPM) Outdoor Natural Gas Tankless Water Heater $229.00 AQUAH 12L (3.2 GPM) Natural Gas Tankless Water Heater $219.99 Solenoid (16L) $77.85 16L Heat Exchanger (JSD32-K) $238.50 AQUAH Paramount Heat Exchanger (JSG32-K) $382.00 Water Pressure Relief Valve $43.80 Output Temperature Sensor (16L) $29.85 Triac A (AQE18) $87.00 AQUAH 10L (2.65 GPM) Natural Gas Tankless Water Heater $399.90 90* Co-Axial Stainless Steel Direct Vent Pipe Elbow $34.95 Control Box (Premium) $113.90 Mirco Switch (16L) $23.90 Water Pressure Relief Valve/Drain Plug (16L) $21.90 Output Temperature Sensor (Paramount) $29.85 LED Display (Premium) $45.00 Fan Motor (Plus) $28.50 Battery Holder (16L) $19.90 Water Flow Sensor (Plus) $80.34 LED Display (Plus) $22.50 Control Box (16L) $59.90 AQUAH 12L (3.2 GPM) Outdoor Propane Gas Tankless Water He $229.00 Water Flow Sensor (AQS27) $27.50 Outlet Temperature Sensor $12.50 Outlet Temperature Sensor (Premium) $25.00 Outlet Temperature Sensor (Paramount) $25.00 AQE18 Heating Element $210.00 Triacs (AQS27) $29.00 Blower Switch (Premium) $18.50 Output Temperature Sensor (12L) $19.90 Water Valve Assembly (12L) $42.95 Water Valve Assembly (10L) $79.90 Solenoid (12L) $47.90 AC Adapter (12L) $10.75 Diaphragm (12L, Silicon Gel) $27.00 Control Box (10L) *** $59.90 Water Pressure Relief Valve/Drain Plug (12L) $21.90 Control Box (12L) $29.95 On/Off Switch (12L) $17.90 12L Heat Exchanger (JSD24-K) $129.90 Gas Inlet (12L) $29.00 Water Inlet (12L) $19.90 Mirco Switch (12L) $11.95 AQUAH 27 KW Electric Tankless Water Heater $299.95 Water Oulet (AQE12) $24.00 Water Inlet (6L) $19.90 Gas Inlet/Valve (6L Outdoor) $29.00 Water Pressure Relief Valve/Drain Plug (6L) $10.95 On/Off Switch (16L) $8.95 AQE27 Heating Element $135.00 Outlet Temperature Sensor (AQE18) $12.50 Control Board (AQE18) $22.00 Control Box (Plus) *** $52.25 Water Flow Sensor (AQS24) $27.50 Control Box (Paramount) $63.50 Triac B (AQE18) $52.00 Water Pressure Relief Valve $10.95 Water Pressure Relief Valve $21.90 Battery Holder (6L) $9.50 Water Valve Assembly (6L) $39.95 Control Board (AQS24) $44.00 Gas Inlet (6L) $14.50 Water Oulet (AQS24) $15.00 Output Temperature Sensor (Plus) $19.90 Control Box (6L) $25.75 Water Flow Sensor/Inlet Assembly $75.00 Control Board (AQE12) $24.95 Outlet Temperature Sensor (AQE18) $12.50 On/Off Switch (6L Outdoor) $8.95 Solenoid (6L Outdoor) $23.95 6L Heat Exchanger (outdoor) $29.00 Outlet Temperature Sensor (AQE12) $12.50 AQUAH Premium Heat Exchanger A (JSG28-K) $170.00 LED Display (Paramount) $58.00 Diaphragm (6L, Silicon Gel) $21.00 AQE12 Heating Element $79.50 Water Flow Sensor (AQE12) $49.90 Water Oulet (AQS24) $15.00 AQE24 Heating Element $270.00 Gas Inlet (10L) $14.50 Solenoid (6L) $47.90 On/Off Switch (6L) $17.90 Battery Holder (6L) $9.50