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APUS 95,000 BTU Propane Indoor

Product images: Amazon listings

APUS 95,000 BTU Propane Indoor Review

7.4Good · out of 10Rated from the listing's specs, no buyer reviews yet

Written from the listing's specs, not from our own use · How we rate

The APUS 95,000 BTU Propane Indoor packs up to 4.42 GPM, a 0.81 UEF rating and temperature held within ±1 °F into one indoor gas tankless heater. Add built-in freeze protection and it makes a good match for a one-bathroom home or a small apartment.

Variants of this model

These are sold as variants of one listing family. Each variant has its own page.

Price$299.99Price on Sep 30, 2026 · may have changed
Check the price on Amazon ↗ APUS 95,000 BTU Propane Indoor (opens in a new tab)Affiliate link · price and stock on Amazon
Compare side by side ↗
Specifications
BrandAPUS
CategoryGas tankless water heaters
FuelPropane
Stated mounting locationIndoor
Stated maximum flow4.42 GPM
Stated gas input95,000 BTU/h
Stated voltage120 V
Stated efficiency0.81 UEF
Temperature range95 to 140 °F
Temperature hold±1 °F, per the listing
Freeze protectionStated in the listing
ASINB0FF4DJ4SL

Full listing title: APUS Propane Tankless Water Heater, 95,000 BTU, 4.42 GPM, Indoor

Listing evidence
FuelPropane Full listing title
Stated mounting locationIndoor Full listing title
Stated maximum flow4.42 GPM Full listing title
Stated gas input95,000 BTU Full listing title
Stated voltage120V Listing text
Updated October 2026
Exact listing, ASIN B0FF4DJ4SL
Rating from a published formula

Compared with its closest rivals

Two gas tankless heaters on propane too, with about the same flow, closest to it on our rating, each with a dated price.

Compare side by side ↗

APUS 95,000 BTU Propane Indoor

APUS 95,000 BTU Propane Indoor

7.4Good · out of 10$299.99 Price on Sep 30, 2026 · may have changed
  • Stated: 4.42 GPM · 95,000 BTU/h · 120 V
  • Gas tankless water heaters
This product ↑
Novieex 100,000 BTU Propane Indoor

Novieex 100,000 BTU Propane Indoor

7.2Good · out of 10$269.98 Price on Sep 30, 2026 · may have changed
  • Stated: 4.3 GPM · 100,000 BTU/h · 110 V
  • Gas tankless water heaters
See the review ↗
Ranein 80,000 BTU Propane Indoor

Ranein 80,000 BTU Propane Indoor

7.1Good · out of 10$299 Price on Sep 30, 2026 · may have changed
  • Stated: 3.6 GPM · 80,000 BTU/h
  • Gas tankless water heaters
See the review ↗

Up to 4.42 GPM from a 95,000 BTU burner

That's the maximum flow the listing states, and headline flows are usually quoted at a mild temperature rise. A cold January asks for a 63 °F rise (42 °F in, 105 °F out), and at that rise every tankless gives less than its headline; the maker's chart says how much. At 2 GPM a shower (our calculator's figure), the headline means one shower at a time.

What it has going for it

What changes in the morning shower rush

0.81 UEF. Uniform Energy Factor is the federal efficiency label: the higher it is, the less gas or power goes up the vent instead of into your shower.

±1 °F hold. The burner adjusts as the flow changes, so the shower stays where you set it when somebody opens the kitchen tap. On paper, at least: that is the seller's claim.

One shower at a time, or two?

One at a time: that's what 4.42 GPM is for. The seller says it serves up to 2 showers.

Two at once: not with this one. Look at the bigger units further down this page.

Great for you if…

  • A shower that suddenly runs cold drives you mad
  • It will live in a garage, a cabin or another cold spot

Skip it if…

  • Two showers often run at once in your house: 4.42 GPM is a one-shower unit
  • You'd rather wait for buyer reviews: none are captured for this listing yet
  • You want the high-efficiency kind: the listing doesn't call it condensing

What APUS promises

The seller states, word for word, in the APUS 95,000 BTU Propane Indoor listing:

  • As a versatile tankless water heater Liquid gas, it meets simultaneous hot water demands for 2 showers plus 1 sink while maintaining stable temperatures even during peak usage.
  • With high-precision sensors and smart CPU technology, this propane water heater maintains water temperature within ±1°F of your desired setting (adjustable from 95°F-140°F).
  • Our reliable propane water heater includes multiple-layer safety protection and a 2-year coverage.

Their words and their figures, not our measurements. How steady your shower stays when someone opens the kitchen tap, and what's left of that flow in January, no listing can tell you.

APUS 95,000 BTU Propane Indoor, view 3

Gas, venting and what's in the box

What the APUS 95,000 BTU Propane Indoor listing names:

  • Up to 4.42 GPM
  • 95,000 BTU/h input
  • Propane
  • Indoor mounting
  • 0.81 UEF
  • ±1 °F temperature hold claimed
  • 95 to 140 °F setpoint
  • Freeze protection named

The installation manual has the last word on venting, gas line and clearances; your installer reads it before you order.

APUS 95,000 BTU Propane Indoor, view 4

Price and cost per GPM of stated flow

$299.99 Price on Sep 30, 2026 · may have changed

At the price on Sep 30, 2026, each GPM of stated maximum flow works out at about $67.87 (price ÷ stated GPM, our arithmetic). That puts it in the cheaper third of the 45 indoor gas tankless heaters we have a price and a stated flow for.

Count the install in the budget: vent pipe, possibly a 3/4" gas line, and a licensed plumber or gas fitter.

The button opens the exact listing (ASIN B0FF4DJ4SL), where today's price, stock and seller apply. Sizes and variants of the same family often sit at different prices.

APUS 95,000 BTU Propane Indoor, view 5

A better fit for your house?

Two showers and the dishwasher at once? The Ranein 190,000 BTU Natural Gas Indoor (7.9/10) states up to 8.5 GPM.

No easy route for a vent pipe? The Westinghouse 120,000 BTU Propane Outdoor (7.6/10) mounts on an outside wall, per its listing.

Want the high-efficiency kind? The ThermoMate Condensing Propane (7.6/10) is a condensing unit rated 0.86 UEF, per its listing.

Our take

The verdict

We like the APUS 95,000 BTU Propane Indoor for up to 4.42 GPM and a 0.81 UEF rating. No buyer has reviewed it yet, so our 7.4/10 comes from the spec sheet alone. Honestly, the catch: no word on the warranty. We'd pick it if a shower that suddenly runs cold drives you mad; otherwise, put it next to the Rheem RTG 7.0 GPM Propane Indoor first.

Check the price on Amazon ↗ APUS 95,000 BTU Propane Indoor (opens in a new tab)Affiliate link · price and stock on AmazonAll gas tankless water heaters →

Living with it

Install day

Old tank out, unit on the wall, vent through the wall or the roof. Plan the gas line for 95,000 BTU/h; a licensed pro handles it, and often a permit.

The first shower

Hot water arrives after the cold already in the pipes, then stays (within ±1 °F, per the listing). A trickle from a bathroom tap may not light the burner; open it a bit more.

The first winter

January water comes in colder, so the same unit gives fewer GPM. Stagger the showers if you sized it tight.

Once a year

Flush the heat exchanger with a pump and a descaler (the service valves make it an hour's job), and clean the inlet filter. Our flushing and descaling guide has the checklist.

The one thing we'd check first

Before the APUS 95,000 BTU Propane Indoor goes in your cart, check your gas line: 95,000 BTU/h is a lot of gas at once, so ask your plumber whether the existing line can feed it.

Before you buy

Your winter flow

4.42 GPM is the headline. In a northern January the water comes in near 42 °F, so a 105 °F shower needs a 63 °F rise and the real flow drops. Our flow-rate calculator runs the numbers for your house.

Vent and gas line

Ask the plumber to check the gas line size and the meter against the heater's input, and to quote the vent route at the same visit. Our install cost guide shows what that usually adds.

The warranty terms

Read what it requires: a licensed install, the gas type and regular flushing are the usual conditions.

Flushing

Hard water scales the heat exchanger. Service valves on the water lines turn the yearly flush into an hour with a bucket and a pump; our flushing and descaling guide shows the routine.

How it compares

How the APUS 95,000 BTU Propane Indoor stacks up against the closest alternative, the Rheem RTG 7.0 GPM Propane Indoor.

CriterionAPUS 95,000 BTU Propane IndoorRheem RTG 7.0 GPM Propane Indoor
Our rating7.4/107.5/10
Max flow4.42 GPM7 GPM
Gas input95,000 BTU/h160,000 BTU/h
Efficiency0.81 UEFNot stated
WarrantyNot stated15 years (heat exchanger)

Pick the Rheem RTG 7.0 GPM Propane Indoor if you want our higher-rated option (7.5/10), with more flow (7 GPM) and a bigger burner (160,000 BTU/h); stay with the APUS 95,000 BTU Propane Indoor for a stated 0.81 UEF.

Compare side by side ↗See the Rheem RTG 7.0 GPM Propane Indoor review →
The score in detail

How we rated it

Spec-based rating on a 4.5–8.5 scale: 4.5 + average of the 4 criteria × 0.4. Capped at 8.5 because no customer evidence is included.

Key specifications

9 / 10

Build, warranty & certifications

5 / 10

Listing documentation

8 / 10

Fit & compatibility

7 / 10

This product has no captured buyer-review record yet, so its rating comes from the documented listing alone: four criteria scored out of 10 (key specifications; build, warranty and certifications; listing documentation; fit and compatibility), placed on a 4.5–8.5 scale. Read the full methodology.

Read the methodology →

Frequently asked questions

Is the APUS 95,000 BTU Propane Indoor any good?

We rate it 7.4/10 (good). The rating comes from its documented listing alone, as no customer-review record is captured yet.

How much hot water can the APUS 95,000 BTU Propane Indoor deliver?

The listing states a maximum flow of 4.42 GPM and a gas input of 95,000 BTU/h on 120 V. The headline flow is a mild-weather number: with cold winter water coming in, the same unit gives you less. Read the maker's flow chart at your winter rise, or let our flow-rate calculator do the sums.

Can the APUS 95,000 BTU Propane Indoor be installed indoors?

Yes, the listing says indoor mounting. That means a vent route to the outside, combustion air and a gas line sized for the unit, all as the maker and your local code require. A licensed plumber or gas fitter sorts that out.

What do you get with the APUS 95,000 BTU Propane Indoor?

Its listing states up to 4.42 GPM, a 0.81 UEF rating, temperature held within ±1 °F and freeze protection. These are the seller's figures, not our measurements: how steady the temperature is in your shower and how it copes with your winter water can't be read from a listing.

What should I check before ordering the APUS 95,000 BTU Propane Indoor?

Your winter flow: 4.42 GPM is the headline. In a northern January the water comes in near 42 °F, so a 105 °F shower needs a 63 °F rise and the real flow drops. Our flow-rate calculator runs the numbers for your house. Vent and gas line: ask the plumber to check the gas line size and the meter against the heater's input, and to quote the vent route at the same visit. Our install cost guide shows what that usually adds. The warranty terms: read what it requires: a licensed install, the gas type and regular flushing are the usual conditions. Flushing: hard water scales the heat exchanger. Service valves on the water lines turn the yearly flush into an hour with a bucket and a pump; our flushing and descaling guide shows the routine.

Where can I buy the APUS 95,000 BTU Propane Indoor?

We link to the exact listing on Amazon, where today's price, stock and seller apply. It is an affiliate link, and it has no effect on the rating.

Have you used the APUS 95,000 BTU Propane Indoor yourselves?

No, we haven't used it ourselves. Everything on this page comes from its listing, read line by line and weighed with our published formula.

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