The CT-199 series are high efficiency commercial ultra low NOx gas tankless water heaters with condensing technology featuring up to 0.95 uniform energy factor (UEF) which lowers operating costs and is environmentally friendly.
TAKAGI Water Heater, CT-199 Series, 15000 to 199000 Btu/hr, 10 gpm Flow Rate, 0.93 Energy Factor, 96 % Efficiency, Direct Vent, 1.5 A, 120 V, 60 Hz, 3/4 in NPT Hot/Cold Connection, 4 to 10.5 in-WC, Yes Energy Star Compliant, 120 deg F, 23.63 in H x 17.75 in W x 11.25 in D
| Amperage Rating | : | 1.5 A |
| BTU Rating | : | 15000 to 199000 Btu/hr |
| Connection Type | : | 3/4 in NPT Hot/Cold |
| Dimensions | : | 23.63 in H x 17.75 in W x 11.25 in D |
| Efficiency | : | 96 % |
| Energy Factor | : | 0.93 |
| Energy Star Compliant | : | Yes |
| Flow Rate | : | 10 gpm |
| Frequency Rating | : | 60 Hz |
| Pressure Rating | : | 4 to 10.5 in-WC |
| Series | : | CT-199 Series |
| Temperature Rating | : | 120 deg F |
| Vent Type | : | Direct |
| Voltage Rating | : | 120 V |
- Primary heat exchanger is constructed of a commercial-grade copper that is more resilient to erosion
- Secondary heat exchanger is made of type 316L stainless steel to protect against corrosion
- Complies with SCAQMD 1146.2 ultra low NOx regulations of less than 14 ng/J (<20 ppm)
- Easy-link with up to three other CT-199 units to increase flow capacity
- Common vent up to eight units
- Condensing indoor model
- Safety features include air fuel ratio (AFR) sensor, freeze protection, overheat cut off fuse, exhaust and water temperature safety control and troubleshooting diagnostic codes
Owners/User Manual