| Water Flow Sensor (AQE12) | $24.95 |
| AQE12 Heating Element | $159.00 |
| Water Valve Assembly (16L) | $56.95 |
| Output Temperature Sensor (Plus) | $9.95 |
| Water Pressure Relief Valve | $21.90 |
| Control Box (16L) | $29.95 |
| AQUAH PLUS DIRECT VENT NATURAL GAS TANKLESS GAS WATER HEATER | $599.90 |
| AQE27 Heating Element | $135.00 |
| AQUAH Premium Heat Exchanger B (JSG28-K) | $85.00 |
| AQUAH PREMIUM DIRECT VENT PROPANE GAS TANKLESS WATER HEATER | $389.95 |