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Deal.ai › Camplux › Water Heaters
Camplux
Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater

Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater

4.8(8 ratings)

Best price now

$238.46at Home DepotChecked 22 h ago

52% under what the other stores charge

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $238.46 at Home Depot on Nov 9.
  • Checked at 5 stores.

Our take on the Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater

The Camplux 4.22 GPM is a propane-fired tankless water heater rated at 102,000 BTU, built for indoor installation. It heats water on demand, so there is no tank to run out and it takes up far less wall space than a storage heater. Output suits a small home, a cabin or one or two bathrooms running a shower and a tap at once. Against budget tankless rivals it stands out on output for its class and on the stainless steel corrosion protection; against premium brands it lacks the modulation finesse and long warranty coverage.

Best forSmall homes and cabins with propane supplyOne- or two-bathroom householdsReplacing a bulky tank heater in tight spaceOff-grid or rural setups already on propane
Pros
  • 4.22 GPM and 102,000 BTU covers a shower plus a tap at once
  • Tankless design frees up floor and closet space
  • Stainless steel internals resist corrosion
  • Propane fuel works where natural gas is not piped in
  • Indoor-rated, so it can go in a utility room or basement
Cons
  • Minimum flow rate means small draws may not trigger the burner
  • Propane-only, so no natural gas option
  • Venting and gas line work add installation cost
  • Output drops in cold climates as incoming water gets colder
  • Temperature can fluctuate when several fixtures run together

Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater prices at every store

  • Home DepotNew

    In stock

    $238.46Checked 22 h ago
    Visit Home Depot
  • Tractor Supply CoNew

    In stock

    $499.99Free shippingChecked 22 h ago
    Visit Tractor Supply Co
  • WalmartNew

    In stockSold by The Home Appliances INC.

    $499.99Checked 22 h ago
    Visit Walmart
  • Tractor Supply CompanyNew

    In stock

    $544.99Checked 22 h ago
    Visit Tractor Supply Company
  • Lowe'sNew

    Out of stock

    $429.99Checked 22 h ago
    Visit Lowe's

Store links may earn us a commission. Some prices via Klarna.

Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater price history

Lowest price we've seen: $238.46 on Nov 10 at Home Depot. Tracked across 5 stores since Nov 10.

What reviewers say

Owners of Camplux tankless units generally report reliable hot water for a small household and praise the compact wall-mounted build. Complaints center on installation requirements, cold-weather output and temperature swings at low flow.

What people mention
  • OutputMixedOwners say it handles one shower plus a tap well, but struggles when more fixtures run at once.
  • Cold weatherCriticisedUsers in cold climates report lower hot water flow in winter as incoming water temperature drops.
  • BuildPraisedBuyers describe the stainless steel unit as sturdy and compact on the wall.
  • InstallationCriticisedOwners note that gas line sizing and venting make professional installation necessary.
  • IgnitionMixedSome report the burner needs a decent flow rate before it kicks on for small draws.

Specifications

Power Source
Propane
Type
Tankless Water HeaterSource
Corrosion Protection
Stainless SteelSource

Questions and answers

How many fixtures can it run at once?
Its 4.22 GPM and 102,000 BTU suit one shower plus a sink. Running two showers at once will stretch it, especially in cold weather.
Can it use natural gas?
No. It is built for propane (LP) only, so you need a propane supply and the correct gas line and regulator.
Does it work in cold climates?
It works, but output drops as incoming water gets colder. In freezing regions, size up or expect lower flow in winter.
Can I install it myself?
Indoor gas appliances need proper venting and gas line work. Most buyers have a licensed plumber or gas fitter install it.
What is the minimum flow to fire the burner?
The burner needs a minimum flow before it ignites, so a trickle at a single tap may not start it. Open the tap further for hot water.
Where is the Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater cheapest?
At Home Depot, for $238.46, 52% under what the other stores charge, as of our latest check.
What do buyers say about the Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater?
Rated 4.8 out of 5 from 8 ratings.
Where can I buy the Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater?
5 stores we checked sell it, including Tractor Supply Co, Home Depot, Lowe's, Walmart, Tractor Supply Company.

Stores we've priced the Camplux 4.22 GPM 102,000 BTU Indoor Gas Tankless Water Heater at

  • Home Depot deals and prices
  • Lowe's deals and prices
  • Tractor Supply Company deals and prices
  • Walmart deals and prices

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