40 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
Professional Classic® 40 gal. Tall 40 MBH Low NOx Atmospheric Vent Natural Gas Water Heater
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Product Details
Product Details
- .58 - .66 UEF
- More hot water at a low operating cost
- 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
- Eco-friendly burner, low NOx design
- Premium grade anode rod provides long-lasting tank protection
- Easy to light no matches required
-
Green
Specifications
- Application:
- Residential
- BTU:
- 40000
- Capacity:
- 40 gal
- Collection:
- Professional Classic®
- Diameter:
- 19-1/2 in
- Drain Valve Material:
- Brass
- ETL Listed:
- No
- Emission:
- Low NOx
- Energy Star Compliant:
- Yes
- First Hour Rating:
- 84
- Fuel Type:
- Natural Gas
- Height:
- 63-1/4 in
- Lining of Tank:
- Rheemglas®
- MBH:
- 40
- Power Source:
- Gas
- UL Listed:
- No
- Uniform Energy Factor (UEF):
- 0.66
- Vent Type:
- Atmospheric Vent
- Water Connection Size:
- 3/4 in
- Water Connections:
- Top
- Water Heater Capacity Range:
- 30 - 40 gal
- Water Heater Type:
- Tall