Richmond 5v40-7 Water Heater Specs -

| Specification | Detail | | --- | --- | | | 5V40-7 | | Tank Capacity | 40 Gallons | | Energy Source | Natural Gas | | Vent Type | Atmospheric (Natural Draft) | | BTU Input | 38,000 BTU/hr | | First Hour Rating | 67 Gallons | | Recovery Rate | 35.1 GPH (at 90°F rise) | | Energy Factor (EF) | 0.59 (Standard) | | Tank Material | Glass-lined steel | | Anode Rod | Magnesium (sacrificial) | | Gas Valve Type | Honeywell electronic ignition | | Ignition System | Piezo spark pilot | | Dimensions (H x W x D) | 58" x 18" x 18" (approx.) | | Vent Pipe Diameter | 3 inches | | Gas Connection | 1/2" NPT | | Water Connections | 3/4" NPT (dielectric) | | Weight (Empty) | 119 lbs | | Weight (Full) | ~453 lbs | | Warranty | 6-Year limited (tank & parts) |

While official manufacturer sheets for this specific older model are not publicly archived, its core performance metrics can be reliably inferred from the specifications of modern Richmond 40-gallon gas water heaters. This provides a very accurate estimate of the 5V40-7's capabilities.

: If the water is not heating, the pilot flame and thermocouple are the first components to check. A steady pilot flame is necessary for the gas valve to remain open. richmond 5v40-7 water heater specs

The Richmond 5V40-7 remains a "workhorse" model for 2-to-4 person households. Its slim diameter makes it particularly useful for tight utility closets or basement corners where space is at a premium. Share public link

: 4-hole top design for easier access and simplified installation Performance and Efficiency Propane models like the | Specification | Detail | | --- |

The 5V40-7 is an (likely discontinued as Richmond updates lines). You’ll find it used or as NOS (new old stock). Modern replacements are the Richmond 6V40-7 or Rheem XG40T06EC36U1 (similar but may have 36k BTU and slightly higher efficiency).

: Ensure adequate air clearance around the base of the water heater. Do not store flammable liquids, rags, or chemicals near the combustion chamber, as the open pilot configuration can ignite airborne vapors. Richmond 5v40-7 Water Heater Q&A: Troubleshooting & Manual A steady pilot flame is necessary for the

One of the biggest killers of water heaters is sediment buildup. This model utilizes a high-velocity dip tube that creates a turbulent swirl of water at the bottom of the tank, keeping sediment in suspension so it can be flushed out during normal use.