Water Valve Assembly (12L) $85.90 Water Inlet (12L) $9.95 Water Pressure Relief Valve/Drain Plug (16L) $10.95 AQUAH 10L (2.65 GPM) Outdoor Propane Gas Tankless Water Heater $209.99 Gas Inlet (12L) $14.50 Stainless Steel Rain Cap for 6L (1.6 GPM) Tankless Water Heater $32.50 Diaphragm (6L, Silicon Gel) $10.50 Control Board (AQS24) $22.00 Fan Motor (Plus) $28.50 0.5 M Stainless Steel Direct Vent Pipe Extension *** $38.95 Control Box (Plus) *** $52.25 Triacs (AQS24) $29.00 Control Board (AQS27) $22.00 Stainless Steel Direct Vent Pipe with Elbow *** $45.00 On/Off Switch (16L) $8.95 Control Board (AQE12) $24.95 Heat Exchanger (Plus) $64.75 Water Pressure Relief Valve $10.95 Control Box (6L) $25.75 Water Flow Sensor (Plus) $26.78 Mirco Switch (12L) $11.95 AQUAH 12L (3.2 GPM) Outdoor Propane Gas Tankless Water He $229.00 Output Temperature Sensor (12L) $9.95 Stainless Steel Rain Cap for 10L (2.7 GPM) Tankless Water Heater $32.50 Solenoid (16L) $25.95 AQUAH PREMIUM DIRECT VENT PROPANE GAS TANKLESS WATER HEATER $389.95 90* Co-Axial Stainless Steel Direct Vent Pipe Elbow $34.95 On/Off Switch (12L) $8.95 Blower Switch (Plus) $18.50 AQE24 Heating Element $135.00 AQUAH 12L (3.2 GPM) Liquid Propane Gas Tankless Water Heater $219.00 Control Box (16L) $29.95 AQUAH 16L (4.23 GPM) Propane Gas Tankless Water Heater $299.95 Diaphragm (16L, Silicon Gel) $15.95 Water Pressure Relief Valve $10.95 Mirco Switch (6L) $17.95 Triac B (AQS27) $26.00 Battery Holder (12L) $9.95 Triac B (AQE12) $25.00 AQUAH PARAMOUNT DIRECT VENT PROPANE GAS TANKLESS WATER HEATER $409.95 Outlet Temperature Sensor (AQE12) $12.50 Water Flow Sensor (AQS24) $27.50 Triacs (AQS27) $29.00 6L Heat Exchanger (JSD12-K) $35.00 Solenoid (12L) $23.95 LED Display (Plus) $22.50 Metric BSP G 1/2" Female to NPT 1/2" Male Pipe Coupling Coupler $12.50 Control Box (12L) $29.95 Outlet Temperature Sensor (AQE18) $12.50 Water Pressure Relief Valve/Drain Plug (6L) $10.95 Battery Holder (16L) $9.95 Diaphragm (6L, Rubber) $8.95 Water Valve Assembly (6L) $39.95 Mirco Switch (16L) $11.95 Water Inlet (16L) $9.95 Gas Inlet (16L) $17.50 Water Inlet (6L) $9.95 Water Oulet (AQS24) $15.00 Output Temperature Sensor (16L) $9.95 Gas Inlet (6L) $14.50 1 M Stainless Steel Direct Vent Pipe Extension $71.75 Stainless Steel Rain Cap for 12L (3.2 GPM) Tankless Water Heater $32.50 AQUAH 10L (2.65 GPM) Liquid Propane Gas Tankless Water Heater $199.99 Water Pressure Relief Valve $10.95 Water Pressure Relief Valve/Drain Plug (12L) $10.95 Output Temperature Sensor (Plus) $9.95 Outlet Temperature Sensor (Plus) $12.50 Water Flow Sensor (AQS27) $27.50 Water Oulet (AQS24) $15.00 Triac A (AQE12) $27.00 AC Adapter (12L) $10.75 12L Heat Exchanger (JSD24-K) $64.95 Battery Holder (6L) $9.50 Triac B (AQS24) $26.00 AQE27 Heating Element $135.00 On/Off Switch (6L) $8.95 Diaphragm (12L, Silicon Gel) $13.50 AC Adapter (16L) $10.75 Water Oulet (AQE12) $12.00 Outlet Temperature Sensor $12.50 AQUAH 6L Portable Outdoor Liquid Propane Tankless Water Heater $89.00 Output Temperature Sensor (6L) $9.95 16L Heat Exchanger (JSD32-K) $79.50 AQE12 Heating Element $79.50