Battery Holder (6L) $9.50 AQUAH 24 KW Electric Tankless Water Heater $559.50 Heat Exchanger (Plus) $194.25 Control Board (AQS24) $22.00 Battery Holder (12L) $19.90 AQUAH 10L (2.65 GPM) Outdoor Propane Gas Tankless Water Heater $419.98 Output Temperature Sensor (Plus) $19.90 Solenoid (10L) $47.90 Output Temperature Sensor (16L) $9.95 Water Flow Sensor (AQS27) $27.50 AQUAH 27 KW Electric Tankless Water Heater $599.90 Triac A (AQE12) $54.00 6L Heat Exchanger (JSD12-K) $35.00 Metric BSP G 1/2" Female to NPT 1/2" Male Pipe Coupling Coupler $25.00 Control Board (AQS27) $22.00 Water Flow Sensor (AQE12) $49.90 Water Valve Assembly (6L) $39.95 Diaphragm (10L, Silicon Gel) $37.50 Triac B (AQE12) $50.00 Mirco Switch (16L) $23.90 Solenoid (6L Outdoor) $23.95 Outlet Temperature Sensor (AQE12) $25.00 Water Pressure Relief Valve/Drain Plug (12L) $21.90 AC Adapter (12L) $21.50 Water Flow Sensor (Plus) $53.56 Gas Inlet/Valve (6L Outdoor) $14.50 Stainless Steel Direct Vent Pipe with Elbow *** $90.00 AC Adapter (16L) $21.50 Diaphragm (16L, Silicon Gel) $31.90 On/Off Switch (16L) $17.90 AQUAH 12L (3.2 GPM) Outdoor Propane Gas Tankless Water He $458.00 1 M Stainless Steel Direct Vent Pipe Extension $143.50 Gas Inlet (6L) $14.50 Water Valve Assembly (12L) $85.90 Triac B (AQS27) $26.00 Mirco Switch (12L) $23.90 Output Temperature Sensor (12L) $19.90 AQE12 Heating Element $159.00 Water Pressure Relief Valve/Drain Plug (6L) $32.85 Outlet Temperature Sensor (AQE18) $12.50 Battery Holder (10L) $19.90 Mirco Switch (10L) $11.95 Water Oulet (AQS24) $15.00 On/Off Switch (6L) $8.95 Stainless Steel Rain Cap for 6L (1.6 GPM) Tankless Water Heater $97.50 Blower Switch (Plus) $18.50 AQUAH PREMIUM DIRECT VENT NATURAL GAS TANKLESS WATER HEATER $389.95 Output Temperature Sensor (6L) $9.95 Water Inlet (16L) $19.90 Outlet Temperature Sensor $12.50 Control Box (6L) $25.75 AQUAH PLUS DIRECT VENT NATURAL GAS TANKLESS GAS WATER HEATER $599.90 Stainless Steel Rain Cap for 10L (2.7 GPM) Tankless Water Heater $65.00 On/Off Switch (12L) $17.90 AQUAH 10L (2.65 GPM) Outdoor Natural Gas Tankless Water Heater $209.99 90* Co-Axial Stainless Steel Direct Vent Pipe Elbow $69.90 AQUAH 12L (3.2 GPM) Liquid Propane Gas Tankless Water Heater $438.00 Control Box (16L) $59.90 On/Off Switch (6L Outdoor) $8.95 Water Pressure Relief Valve $21.90 Battery Holder (16L) $19.90 Control Box (12L) $59.90 Water Pressure Relief Valve $10.95 AQE24 Heating Element $135.00 Output Temperature Sensor (Paramount) $9.95 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 Diaphragm (12L, Silicon Gel) $13.50 AQUAH 6L Portable Outdoor Liquid Propane Tankless Water Heater $178.00 Solenoid (12L) $23.95 Outlet Temperature Sensor (Paramount) $12.50 AQUAH PREMIUM DIRECT VENT PROPANE GAS TANKLESS WATER HEATER $779.90 16L Heat Exchanger (JSD32-K) $79.50 Output Temperature Sensor (10L) $9.95 Water Pressure Relief Valve/Drain Plug (10L) $10.95 Water Valve Assembly (10L) $39.95 Control Box (Paramount) $63.50 6L Heat Exchanger (outdoor) $29.00 AQUAH 16L (4.23 GPM) Natural Gas Tankless Water Heater $299.95