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Rinnai
RINNAI RSC199iP 199 MBH Indoor Condensing Propane Gas Tankless Water Heater

RINNAI RSC199iP 199 MBH Indoor Condensing Propane Gas Tankless Water Heater

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$2,039.93at Voomi SupplyChecked Nov 8

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Price facts

  • Last seen at $2,039.93 at Voomi Supply on Nov 8.

Our take on the RINNAI RSC199iP 199 MBH Indoor Condensing Propane Gas Tankless Water Heater

The Rinnai RSC199iP is an indoor, condensing propane tankless water heater rated at 199,000 BTU with a maximum flow rate of 11 GPM. It heats water on demand, so there is no storage tank, and its condensing design gives it an energy factor of 0.95. Smart-Circ learns household hot-water patterns to schedule recirculation, and Wi-Fi lets you monitor and adjust it remotely. It suits larger homes with high simultaneous hot-water demand, such as multiple bathrooms plus a kitchen, and it competes with other high-capacity condensing tankless units on efficiency and smart controls rather than on simplicity.

Best forLarge homes with several bathroomsHouseholds switching from a storage tankPropane-supplied homesBuyers who want app monitoring and smart recirculation
Pros
  • High 199,000 BTU input and up to 11 GPM for heavy demand
  • Condensing design with a 0.95 energy factor
  • Smart-Circ schedules recirculation around learned usage
  • Wi-Fi monitoring and control
  • Compact wall-mounted footprint saves floor space
  • Low NOx, indoor-rated
Cons
  • Requires propane and indoor venting, so installation is involved
  • Recirculation and smart features depend on setup and app
  • Tankless units need annual descaling in hard-water areas
  • 68 lbs and 31 inches tall, so wall support matters

RINNAI RSC199iP 199 MBH Indoor Condensing Propane Gas Tankless Water Heater prices at every store

  • Voomi SupplyNew

    In stockReturn policy

    $2,039.93Checked Nov 8
    Visit Voomi Supply

About the RINNAI RSC199iP 199 MBH Indoor Condensing Propane Gas Tankless Water Heater

The Rinnai RSC199iP is an indoor condensing tankless water heater that runs on propane. It heats water on demand, so it supplies hot water without a storage tank. It has a maximum input of 199,000 BTU/h.

Condensing technology provides high efficiency and low NOx emissions, and the unit complies with air quality standards. Its compact size allows installation in tight spaces.

Smart-Circ learns usage patterns to set a recirculation schedule. Wi-Fi capability allows remote monitoring.

Brand
Rinnai
Model
RSC199iP
Fuel
Propane
Max input
199,000 BTU/h
Min input
15,000 BTU/h
Flow rate
11 GPM
Energy factor
0.95
Installation
Indoor
Wi-Fi
Yes
Dimensions
11.4 x 18.5 x 31.3 inches
Weight
68 lbs

Questions and answers

How much hot water can it deliver at once?
It is rated up to 11 GPM at its maximum 199,000 BTU input, which covers several fixtures running together in a large home. Actual output depends on incoming water temperature and the setpoint.
Does it work with natural gas?
No. This model is propane-only. Rinnai sells separate natural gas versions of its condensing tankless line.
What does Smart-Circ do?
It tracks when the household typically uses hot water and schedules recirculation around those patterns, so hot water arrives faster at the tap without running recirculation all day.
Can I control it from my phone?
Yes. It has Wi-Fi, so you can monitor and adjust it through Rinnai's app once it is connected to your network.
Where can it be installed?
It is designed for indoor installation and must be vented per local code. It is compact enough for a utility closet or wall space, but plan for propane supply and condensate drainage.
Does it need maintenance?
Tankless heaters benefit from periodic descaling, especially with hard water, and the inlet filter should be checked. Follow Rinnai's service schedule for your water quality.
Where is the RINNAI RSC199iP 199 MBH Indoor Condensing Propane Gas Tankless Water Heater cheapest?
At Voomi Supply, for $2,039.93, as of our latest check.

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