Heat Exchanger (Plus) $129.50 Output Temperature Sensor (Plus) $29.85 Control Box (Plus) *** $156.75 Water Flow Sensor (Premium, copper) $80.34 AQUAH PREMIUM DIRECT VENT PROPANE GAS TANKLESS WATER HEATER $779.90 Outlet Temperature Sensor (Plus) $37.50 Output Temperature Sensor (Premium) $29.85 Blower Switch (Premium) $55.50 Blower Switch (Plus) $55.50 AQUAH Paramount Heat Exchanger (JSG32-K) $191.00 AQE24 Heating Element $135.00 Water Inlet (6L) $9.95 AQUAH 10L (2.65 GPM) Liquid Propane Gas Tankless Water Heater $199.99 Gas Inlet/Valve (6L Outdoor) $29.00 Battery Holder (6L) $19.00 Triacs (AQS27) $29.00 Solenoid (12L) $23.95 Mirco Switch (12L) $23.90 Water Flow Sensor (AQS27) $55.00 Triacs (AQS24) $29.00 AQUAH 12L (3.2 GPM) Natural Gas Tankless Water Heater $439.98 AQUAH PREMIUM DIRECT VENT NATURAL GAS TANKLESS WATER HEATER $779.90 Outlet Temperature Sensor (Paramount) $25.00 AC Adapter (10L) $10.75 Mirco Switch (16L) $11.95 Outlet Temperature Sensor (AQE18) $12.50 AC Adapter (12L) $21.50 AQUAH 10L (2.65 GPM) Outdoor Natural Gas Tankless Water Heater $209.99 Diaphragm (6L, Silicon Gel) $21.00 Diaphragm (12L, Silicon Gel) $27.00 AQUAH 12L (3.2 GPM) Outdoor Natural Gas Tankless Water Heater $229.00 Water Pressure Relief Valve $10.95 Solenoid (6L Outdoor) $47.90 Water Flow Sensor/Inlet Assembly $75.00 Gas Inlet (12L) $29.00 AQUAH 16L (4.23 GPM) Propane Gas Tankless Water Heater $299.95 AQUAH PARAMOUNT DIRECT VENT NATURAL GAS TANKLESS WATER HEATER $819.90 LED Display (Plus) $45.00 Water Valve Assembly (6L) $79.90 On/Off Switch (12L) $8.95 Battery Holder (6L) $9.50 Control Box (Paramount) $127.00 Control Board (AQS27) $22.00 Water Oulet (AQS24) $15.00 Diaphragm (16L, Silicon Gel) $15.95 Diaphragm (6L, Rubber) $8.95 LED Display (Paramount) $29.00 Gas Inlet (6L) $14.50 AQE27 Heating Element $135.00 AQUAH Premium Heat Exchanger B (JSG28-K) $85.00 Water Pressure Relief Valve $10.95 Control Box (Premium) $113.90 Control Box (12L) $59.90 Water Flow Sensor (AQS24) $55.00 Water Pressure Relief Valve/Drain Plug (6L) $21.90 LED Display (Premium) $22.50 Output Temperature Sensor (10L) $9.95 Battery Holder (12L) $9.95 6L Heat Exchanger (outdoor) $29.00 Fan Motor (Plus) $28.50 Mirco Switch (6L) $35.90 Outlet Temperature Sensor (Premium) $25.00 Water Valve Assembly (12L) $42.95 Control Box (6L Outdoor) $19.95 Output Temperature Sensor (6L) $9.95 Fan Motor (Premium) $28.50 Water Inlet (12L) $9.95 On/Off Switch (6L) $8.95 Output Temperature Sensor (12L) $9.95 Triac B (AQS27) $52.00 90* Co-Axial Stainless Steel Direct Vent Pipe Elbow $69.90 AQUAH PLUS DIRECT VENT NATURAL GAS TANKLESS GAS WATER HEATER $299.95 Triac B (AQE18) $26.00 Water Inlet (10L) $9.95 0.5 M Stainless Steel Direct Vent Pipe Extension *** $77.90 Triac B (AQS24) $26.00 Control Box (6L) $51.50 Metric BSP G 1/2" Female to NPT 1/2" Male Pipe Coupling Coupler $25.00 Outlet Temperature Sensor (AQE18) $25.00 Stainless Steel Direct Vent Pipe with Elbow *** $45.00 AQUAH 27 KW Electric Tankless Water Heater $599.90 Water Inlet with Ignitor (6L Outdoor) $12.95 Output Temperature Sensor (Paramount) $9.95 10L Heat Exchanger (JSD20-K) $59.87 Water Oulet (AQE18) $30.00 Water Pressure Relief Valve $21.90 On/Off Switch (6L Outdoor) $17.90 Triac A (AQE18) $58.00 Outlet Temperature Sensor $12.50 1 M Stainless Steel Direct Vent Pipe Extension $71.75 AQUAH 12L (3.2 GPM) Outdoor Propane Gas Tankless Water He $229.00 Stainless Steel Rain Cap for 12L (3.2 GPM) Tankless Water Heater $32.50 On/Off Switch (10L) $8.95 Control Board (AQE18) $22.00 Water Flow Sensor (AQE18) *** $59.00 Battery Holder (10L) $9.95 Stainless Steel Rain Cap for 6L (1.6 GPM) Tankless Water Heater $32.50 Control Board (AQS24) $22.00 AQUAH Premium Heat Exchanger A (JSG28-K) $85.00