Gas Continuous Flow Water Heaters
Working differently from traditional storage water heaters, gas continuous flow water heaters only heat water on demand rather than heating and storing water until needed.
Appliances can be conveniently mounted to, or recessed into your exterior wall, taking up less space. They are ideal for homes with high peak loads or when hot water is required occasionally, such as at a holiday home.
Sustainability Facts
- Rheem Gas Continuous Flow Water Heaters have an 84% thermal efficiency and 6-star energy rating.
- The heaters are mostly made from recyclable metals.
- The water temperature can be set using optional remote temperature controllers installed indoors.
- Rheem Gas Continuous Flow Water Heaters have a flamesafe overheat protection system.
| Model | # People (Moderate Climate) | # People (Cold Climate) | Installation Location | Flow Rate (@ 25°C Rise) (L/min) | Gas Type |
| CFGWH 874A16NFZ | 1-3 | 1-2 | Outdoor | 16 | Natural |
| CFGWH 874A16LFZ | 1-3 | 1-2 | Outdoor | 16 | ULPG |
| CFGWH 874A20NFZ | 2-4 | 2-3 | Outdoor | 20 | Natural |
| CFGWH 874820LFZ | 2-4 | 2-3 | Outdoor | 20 | ULPG |
| CFGWH 874826NFZ | 4-6 | 3-4 | Outdoor | 26 | Natural |
| CFGWH 874826LFZ | 4-6 | 3-4 | Outdoor | 26 | ULPG |
| CFGWH 874627NFZ | 4-6 | 4-5 | Outdoor | 27 | Natural |
| CFGWH 874627LPZ | 4-6 | 4-5 | Outdoor | 27 | ULPG |
| CFGWH 864627NFZ | 4-6 | 4-5 | Indoor | 27 | Natural |
| CFGWH 864627LPZ | 4-6 | 4-5 | Indoor | 27 | ULPG |
