Richmond 5v40-7 Water Heater Specs 〈Easy × REPORT〉

| Specification | Detail | |---------------|--------| | Model | 5V40-7 | | Tank Capacity | 40 gallons | | Energy Source | Natural Gas | | BTU Input | 40,000 BTU/h | | Recovery Rate | ~41 gallons per hour (at 90°F rise) | | First Hour Rating (FHR) | ~76 gallons | | Vent Type | Atmospheric / Natural draft | | Vent Size | 3 inches | | Energy Factor (EF) | ~0.59 – 0.61 (standard efficiency) | | Tank Diameter | 20 inches | | Height | ~60 inches (tall profile) | | Water Connections | 3/4″ NPT | | Gas Connection | 1/2″ NPT | | Anode Rod | Sacrificial (magnesium or aluminum/zinc) | | Warranty | 6-year limited (tank & parts) |

Q: Can I use the Richmond 5V40-7 for propane (LP)?
A: Not without an official LP conversion kit. The 5V40-7 is factory-set for natural gas. Using propane without conversion is dangerous and voids warranty. richmond 5v40-7 water heater specs

Q: Does this unit require electricity?
A: No. The gas valve and pilot operate without any electrical connection. This makes it ideal for use during power outages. Using propane without conversion is dangerous and voids

Q: What is the difference between 5V40-7 and 5V40-6?
A: The “-7” revision often includes an updated gas control valve (electronic ignition in some cases) or a revised draft hood. Check the manual. Most parts are interchangeable. The gas valve and pilot operate without any

Q: Where is the serial number located?
A: On the rating plate, located near the gas control valve or on the side jacket. Serial number decodes to manufacture date (e.g., 1925 = 25th week of 2019).

Q: Can I install this in a mobile home?
A: No. This unit is not certified for mobile/manufactured home use. Look for “MH” designation in model number.