VentingThis is an atmospheric vent (Standard Vent) unit. It requires a vertical vent or chimney connection, typically 3 or 4 inches in diameter. It does not require electricity for venting, as it relies on the natural buoyancy of hot exhaust gases. Gas and Water Connections Water Connection Size: 3/4 inch NPT Gas Connection Size: 1/2 inch NPT Water Connection Location: Top of the unit
To ensure the Richmond 5V40-7 reaches or exceeds its warranty lifespan:
| Specification | Detail | | :--- | :--- | | | 5V40-7 | | Brand | Richmond (owned by Rheem) | | Tank Capacity | 40 Gallons | | Energy Source | Natural Gas | | BTU Input | 38,000 BTU/h | | First Hour Rating (FHR) | 67 Gallons | | Uniform Energy Factor (UEF) | 0.60 | | Vent Type | Atmospheric / Natural Draft | | Tank Warranty | 6 Years (Limited) | | Parts Warranty | 6 Years (Limited) | richmond 5v40-7 water heater specs
The is a 40-gallon, 6-year limited warranty, tall natural gas water heater designed for residential use. Below is a detailed breakdown of its technical specs, dimensions, and performance ratings.
: Standard anode rod installed to protect the tank from mineral-based decay. Certifications VentingThis is an atmospheric vent (Standard Vent) unit
: Requires a dedicated gas sediment trap (drip leg) and a manual shut-off valve upstream of the automated gas control thermostat unit. Essential Troubleshooting Protocols
This specific model is designed for Propane (LP Gas) . Recovery Rate: Propane units like the Gas and Water Connections Water Connection Size: 3/4
: Durable stainless steel or precision-aligned aluminized steel burners designed for quiet operation. Physical Dimensions & Installation
💡 : If you aren't getting enough hot water, check the thermocouple or the pilot flame first, as these are common maintenance points for this series.
The unit utilizes a 4-hole top configuration , which allows for easier access and faster installation for plumbing professionals.