Rheem RTGH-95DVLN Performance Platinum Tankless Gas Water Heater

The Rheem RTGH-95DVLN Performance Platinum Tankless Gas Water Heater is Rheem's flagship residential condensing tankless — 9.5 GPM peak flow, 199,000 BTU modulating burner, 0.96 UEF, 12-year heat-exchanger warranty. It's the Home-Depot-channel tankless that competes directly with Rinnai's RU199iN and Navien's NPE-240A2. EcoNet WiFi monitoring (sold separately or built-in depending on retailer SKU).

Headline specifications

• Type: indoor condensing tankless, natural gas direct vent
• Max flow rate: 9.5 GPM at 35°F rise
• BTU input: 9,000–199,000 BTU/h modulating
• UEF: 0.96
• Warranty: 12-year heat exchanger, 5-year parts, 1-year labor
• Venting: PVC or polypropylene; up to 70 ft
• EcoNet WiFi via the EcoNet Smart Home App
• Dimensions: 23.8" H × 14.5" W × 9.8" D, ~74 lbs

Who this model is for

The RTGH-95DVLN targets 3–4 person households with 2–3 bathrooms running typical condensing tankless demand patterns. Same use case as the Rinnai RU199iN and Navien NPE-240A2 — peak simultaneous demand of 2–3 fixtures without temperature drop. The choice between the three flagship tankless models often comes down to brand preference, retailer availability, and installer familiarity.

Where it beats the alternatives

Vs Rinnai RU199iN ($1,645): Rheem ships at slightly lower price ($1,499). Rheem's EcoNet WiFi integrates with the rest of the Rheem ecosystem (Performance Platinum tanks, ProTerra heat pump). Rinnai's 15-year heat exchanger warranty beats Rheem's 12-year. Choice: ecosystem integration vs warranty depth.

Vs Navien NPE-240A2 ($1,799): Rheem $300 cheaper. Navien has the ComfortFlow buffer tank (eliminates cold-water sandwich). Rheem doesn't. For households that don't mind brief cold-water sandwiches, Rheem is the cost-saver.

Vs Rheem RTGH-90DVLN ($1,399): 90DVLN is the outdoor-mount variant at slightly lower flow. Choose 95DVLN for indoor mount; 90DVLN if your install location is outdoor (mild climates only).

Where it falls short

Same condensing-tankless constraints as competitors: 3/4" gas line required, PVC venting required, annual descaling needed to maintain warranty, cold-water sandwich without buffer tank.

12-year heat-exchanger warranty trails Rinnai's 15-year. Important if you'll keep the home long enough to use it.

Install considerations

Standard condensing tankless install. Verify 3/4" gas line, PVC venting path, 120V outlet, service valves (recommended; sold separately). Permit typically required.

Install cost: $1,100–$1,900 like-for-like with existing tankless infrastructure; $2,800–$4,500 for tank-to-tankless conversion.

Maintenance

• Annual descaling (warranty requirement)
• Inlet filter clean annually
• Firmware updates via EcoNet app

Bottom line

The Rheem RTGH-95DVLN is the Home-Depot-channel pick in the premium residential condensing tankless tier. Slightly lower price than Rinnai/Navien flagship. EcoNet ecosystem integration. For Rheem-ecosystem buyers (existing Rheem tank or heat pump owners), this is the natural tankless choice. For shorter warranty exposure, the Rinnai RU199iN's 15-year heat exchanger warranty is the upgrade. Click through to Amazon for live pricing.