Water Inlet (6L) $9.95 Water Flow Sensor (AQS24) $27.50 AQUAH 24 KW Electric Tankless Water Heater $279.75 Water Valve Assembly (12L) $42.95 Solenoid (6L Outdoor) $23.95 Output Temperature Sensor (12L) $9.95 Control Board (AQS27) $22.00 AC Adapter (12L) $10.75 6L Heat Exchanger (outdoor) $29.00 On/Off Switch (6L Outdoor) $8.95 Water Inlet with Ignitor (6L Outdoor) $12.95 Mirco Switch (12L) $11.95 Outlet Temperature Sensor $12.50 AQUAH 16L (4.23 GPM) Natural Gas Tankless Water Heater $299.95 Control Box (16L) $29.95 Water Inlet (16L) $9.95 Water Pressure Relief Valve/Drain Plug (12L) $10.95 On/Off Switch (12L) $8.95 Gas Inlet (10L) $14.50 On/Off Switch (10L) $8.95 Triacs (AQS24) $29.00 AQUAH 12L (3.2 GPM) Natural Gas Tankless Water Heater $219.99 Gas Inlet (16L) $17.50 Solenoid (16L) $25.95 Gas Inlet/Valve (6L Outdoor) $14.50 Water Valve Assembly (10L) $39.95 AQUAH 16L Propane Gas Tankless Water Heater Dented in Shipping *** $279.99 10L Heat Exchanger (JSD20-K) $59.87 On/Off Switch (16L) $8.95 Diaphragm (16L, Silicon Gel) $15.95 Water Inlet (10L) $9.95 Water Flow Sensor (AQS27) $27.50 Gas Inlet (12L) $14.50 Water Pressure Relief Valve/Drain Plug (10L) $10.95 Triac B (AQS24) $26.00 Triac B (AQS27) $26.00 Solenoid (10L) $23.95 AQE27 Heating Element $135.00 Mirco Switch (16L) $11.95 Diaphragm (12L, Silicon Gel) $13.50 Control Box (10L) $29.95 AQUAH PREMIUM DIRECT VENT NATURAL GAS TANKLESS WATER HEATER $389.95 AQUAH 27 KW Electric Tankless Water Heater $299.95 Control Box (12L) $29.95 AC Adapter (16L) $10.75 Output Temperature Sensor (10L) $9.95 12L Heat Exchanger (JSD24-K) $64.95 Battery Holder (16L) $9.95 Diaphragm (10L, Silicon Gel) $12.50 AQUAH 10L (2.65 GPM) Outdoor Natural Gas Tankless Water Heater $209.99 Battery Holder (10L) $9.95 Water Pressure Relief Valve $10.95 AQUAH 10L (2.65 GPM) Natural Gas Tankless Water Heater $199.95 Battery Holder (12L) $9.95 AQE24 Heating Element $135.00 AQUAH PLUS DIRECT VENT NATURAL GAS TANKLESS GAS WATER HEATER $299.95 AQUAH PARAMOUNT DIRECT VENT NATURAL GAS TANKLESS WATER HEATER $409.95 AQUAH 12L (3.2 GPM) Outdoor Natural Gas Tankless Water Heater $229.00 16L Heat Exchanger (JSD32-K) $79.50 Control Box (6L Outdoor) $19.95 AC Adapter (10L) $10.75 Control Board (AQS24) $22.00 Battery Holder (6L) $9.50 Water Oulet (AQS24) $15.00 Output Temperature Sensor (16L) $9.95 Water Pressure Relief Valve/Drain Plug (16L) $10.95 Water Oulet (AQS24) $15.00 Mirco Switch (10L) $11.95 Water Inlet (12L) $9.95 Water Pressure Relief Valve $10.95 Solenoid (12L) $23.95 Triacs (AQS27) $29.00 Outlet Temperature Sensor (AQE18) $12.50 Water Valve Assembly (16L) $56.95