Ruud Professional Classic Plus™ Atmospheric 40 Gallon Natural Gas Water Heater – Short Height – Input Rate 38 Kbtu/hr Engineered for more hot water at a low operating cost.
Features:
- .58-.66 UEF
- Eco-friendly burner, low NOx design – meets40 ng/J NOx requirements
- 40 gallon capacity (29, 30, 50 gallon capacities also available)
- FHR: 51-87 gallons
- Recovery: 30.3 to 40.4 GPH at a 90°F rise, depending on model
- Exclusive air/fuel shut-off device
- Maintenance free – no filter to clean
- Protective control system that disables the heater in the presence of flammable vapor accumulation
- Premium grade anode rod provides long-lasting tank protection
| Ruud PROG40S Spec Sheet (PDF) |
| Ruud PROG40S Use and Care Manual (PDF) |
| Ruud PROG40S Spec Sheet with T&P Valve (PDF) |
Tank Type Water Heaters
Ruud
