TK-U Tankless Water Heater, 199 Kbtu/hr, Natural/Propane, Indoor, Ultra Low NOx, 0.82 EF
PartTAKTK510UI
MFG100227721
Description
Takagi Tankless Water Heater, Series: TK-510U, 199000 Btu/hr Heating, Liquid Propane/Natural Gas Fuel, 3/4 in MNPT Gas Connection, Electronic Ignition, Direct/Power Vent, 4 in Vent, Non-Condensing Condensing/Non Condensing, 10 gpm Flow Rate, 0.82, 3/4 in MNPT Water Connection, 4 to 10-1/2 in WC Gas/15 to 150 psi Water Pressure, 100 to 160 deg F, Yes Ultra Low NOx, Indoor Indoor/Outdoor, 13-3/4 in W x 10 in D, Commercial
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- Field convertible from natural gas to liquid propane
- Easy-link up to 4 units without a multi-unit controller
- Safety features include freeze, overheat, surge protection and troubleshooting diagnostic codes
- Complies with ultra-Low NOx regulations of less than 14 ng/J
- Multi-link up to 20 units with a multi-unit controller
- The water heater shall use a commercial grade copper alloy, fin tube heat exchanger with quick release brass or bronze waterways
The TK-510U-I series 200 is a fully modulating, gas fired, non-condensing tankless water heater specifically designed for residential and commercial applications. The TK-510U-I can produce enough hot water for up to four bathrooms in warmer climates and it also complies with Ultra-Low NOx regulations of less than 14 ng/J (<20ppm). Number of showers this unit can handle, depending on ground water temperature.
| Fuel Type | Natural/Propane |
| Heating Capacity | 199 Kbtu/hr |
| Indoor/Outdoor | Indoor |
| Condensing/Non Condensing | Non-Condensing |
| Ultra Low NOx | Yes |
| Series | TK-U |
| Energy Factor | 0.82 |
| Commercial/Residential/Dual | Commercial |
| Dimensions | 13-3/4 in W x 10 in D |
| Flow Rate | 10 gpm |
| Gas Connection | 3/4 in MNPT |
| Ignition Type | Electronic |
| Pressure Rating | 150 psi |
| Temperature Rating | 100 to 160 deg F |
| Vent Size | 4 in |
| Vent Type | Power Direct |
| Water Connection | 3/4 in MNPT |
| Brand | Takagi |
| Package Width | 12.375 in |
| Package Height | 40 in |
| UNSPSC | 40101826 |
| Alternate Part Number 1 | TK510UING |
| Package Length | 16.625 in |
| Country of Origin | JP |
| Manufacturer | A. O. Smith |
| UPC | 671657237837 |
| Manufacturer Part Number | 100227721 |
Built-In Temperature Controller and Power Cord
15 Years Limited Heat Exchanger, 5 Years Limited Parts Residential, 6 Years Limited Heat Exchanger, 5 Years Limited Parts Commercial
AHRI Certified|ANSI Z21.10.3|ASHRAE 90.1|CSA Certified|EnergyStar® Qualified|Low Lead IAPMO R and T Certified|NSF/ANSI 5|SCAQMD Rule 1146.2
Commercial
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TakagiTK-U Tankless Water Heater, 199 Kbtu/hr, Natural/Propane, Indoor, Ultra Low NOx, 0.82 EF