Rheem 3G-OTH-448297 — Technical Specifications
The RHEEM Residential Gas Water Heater (SKU 38UN57) is a light-duty residential gas water heater from RHEEM, featuring a 40-gallon nominal tank capacity and natural gas fuel type. It includes a Piezo Igniter, standard vent type with a 3-inch vent connection, and a Temperature and Pressure Relief valve. The unit is Low NOx compliant with a California Low NOx Compliant Burner, and meets US CSA (Star) standards, with a recovery rate of 34.3 gph @ 90°F and a maximum recovery flow rate of 72 gph @ 40°F.
Technical Specifications
| Parameter | Value |
|---|---|
| Ht | 52.38 in |
| BTU | 34,000 |
| Type | Low NOx, 40 gal |
| Brand | RHEEM |
| Market | Residential |
| Low NOx | Yes |
| Fuel Type | Natural Gas |
| Standards | US CSA (Star) |
| Sub-Brand | gas water heater |
| Vent Type | Standard |
| Ignition Type | Piezo Igniter |
| Included Valves | Temperature and Pressure Relief |
| Display Sell UOM | EA |
| Low NOx Compliant | Includes California Low NOx Compliant Burner |
| Included Valve Type | T & P Relief |
| Recovery Rate @ Rise | 34.3 gph @ 90°F |
| Vent Connection Size | 3 in |
| Nominal Tank Capacity | 40 gal |
| Manufacturer Part Number | PROG40S-34N RH62 |
| Water Connection Location | Center |
| Maximum Recovery Flow Rate | 72 gph @ 40°F |