| Output Temperature Sensor (Paramount) | $9.95 |
| Diaphragm (6L, Rubber) | $17.90 |
| Diaphragm (16L, Silicon Gel) | $15.95 |
| 1 M Stainless Steel Direct Vent Pipe Extension | $71.75 |
| Water Flow Sensor (Plus) | $26.78 |
| LED Display (Paramount) | $58.00 |
| Water Oulet (AQS24) | $15.00 |
| Triac B (AQS27) | $26.00 |
| Solenoid (10L) | $23.95 |
| AQUAH PLUS DIRECT VENT NATURAL GAS TANKLESS GAS WATER HEATER | $299.95 |
| AQUAH 10L (2.65 GPM) Outdoor Natural Gas Tankless Water Heater | $419.98 |
| Solenoid (12L) | $47.90 |
| Triacs (AQS24) | $58.00 |
| Outlet Temperature Sensor (AQE18) | $25.00 |
| Water Oulet (AQS24) | $30.00 |
| Water Flow Sensor (AQS24) | $27.50 |
| Control Board (AQS24) | $44.00 |
| Triac B (AQS24) | $52.00 |
| AQE24 Heating Element | $270.00 |
| Water Pressure Relief Valve | $21.90 |
| Water Pressure Relief Valve/Drain Plug (6L) | $10.95 |
| Control Box (16L) | $29.95 |
| Control Board (AQE18) | $44.00 |
| LED Display (Premium) | $22.50 |
| Diaphragm (10L, Silicon Gel) | $12.50 |
| Control Box (Premium) | $56.95 |
| AQUAH 10L (2.65 GPM) Natural Gas Tankless Water Heater | $199.95 |
| AQUAH 12L (3.2 GPM) Natural Gas Tankless Water Heater | $219.99 |
| Water Inlet with Ignitor (6L Outdoor) | $12.95 |
| 16L Heat Exchanger (JSD32-K) | $79.50 |