Camplux CA318B Propane Tankless Water Heater: up to 3.2 GPM, propane

What it delivers

The Camplux CA318B Propane Tankless Water Heater is a propane tankless with a stated maximum flow of 3.2 GPM.

The listing doesn't state the BTU input, so its flow at your temperature rise can't be estimated from its own figures. The planner shows what your house needs.

Its exhaust runs hot, so the vent must be the material its manual lists, usually stainless; budget for the vent kit.

Other listed details: material: Stainless Steel; model: CA318B.

The listing gives dimensions of 4.72 in (W) x 25.4 in (H) and a weight of 23.8 lb.

Right unit for this house?

Install it when

Propane homes
Replacing a gas tank heater

Look at another unit when

Sizing from the listing alone
Homes without a gas line

Strengths and trade-offs

Strengths

Up to 3.2 GPM

Trade-offs

BTU input not stated
Gas line may need upsizing
Stainless venting costs more
Annual flushing on hard water

Install limits

Figures are the maker's or seller's own. Flow at a rise is our estimate from the input; gas, venting and electrical work needs a licensed professional.

Rated performance

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

Model number	CA318B	Retailer
Dimensions (seller)	4.72"W x 25.4"H	Retailer
Features (seller)	Anti-Freezing Protection, Child Lock Protection, On Demand Hot Water, Overheat Protection, Temperature Lock Anti-Freezing Protection, Child Lock Protection, On Demand Hot Water, Overheat Protection, Temperature Lock	Retailer
Voltage	120 V	Retailer
Max flow (maker)	3.18 GPM	Retailer
Product weight	23.8 lb	Retailer
Material	Stainless Steel	Retailer
Fuel	propane	Retailer