Family owned · Master plumber owned · Palm Beach County · Florida license CFC1426133

Stiebel Eltron Electric Tankless Water Heater Installation

Considering a Stiebel Eltron electric tankless water heater? Water Heating Experts helps Palm Beach Gardens, Jupiter and nearby homeowners assess whether it fits their hot-water use and existing installation. We review water demand and electrical requirements before recommending a model.

Family owned · Master plumber owned · Florida plumbing contractor CFC1426133

Choose “Free Estimate for Water Heater Installation.” We’ll follow up for photos and project details, then discuss the proposed work and scheduling.

Stiebel Eltron Tempra Plus electric tankless water heater
Stiebel Eltron Tempra Plus series. Manufacturer product image; appearance may vary by model.

Electric tankless starts with the right sizing

Stiebel Eltron’s Tempra Plus and Tempra Trend families heat water as it flows through the unit. Stiebel Eltron also makes smaller point-of-use units for specific applications. A whole-home installation needs a separate assessment from a heater serving one sink.

  • Simultaneous use: Which showers, faucets or appliances will need hot water at the same time? High-flow showers and large tubs deserve particular attention.
  • Temperature rise: The heater must raise incoming water to the requested outlet temperature. Colder incoming water increases the work required at a given flow.
  • Electrical supply: Available service capacity, voltage and the model’s required circuits affect which equipment can be installed.

We use the manufacturer’s Tempra sizing guide with your actual fixture use. A regional water-temperature estimate is a starting point; inlet temperature and fixture flow vary. A single advertised gallons-per-minute figure is not a promise for every home.

Check electrical capacity before selecting a model

An existing electric tank does not establish that its circuit can support an electric tankless replacement. Tempra models have different electrical demands, and some require multiple dedicated circuits. Electrical capacity and any required changes need assessment by a qualified electrician as part of planning. We’ll discuss the plumbing work and proposed installation with you before an estimate is finalized.

What Tempra Plus flow control does

Tempra Plus includes Advanced Flow Control. When demand exceeds the unit’s heating capacity, it can reduce water flow to maintain the selected outlet temperature. That feature helps manage demand; the model still needs to be sized for the fixtures you want to use together.

Plan your electric tankless installation

Share the current heater’s model label, a wide photo of the installation and the location you have in mind. Tell us about low hot-water flow, temperature changes or long waits at distant fixtures. These are different concerns, and replacing the heater may not address each one in the same way. See our tankless water heater guide and installation service.

For service on an existing Stiebel Eltron, call 561-602-9062 with its model and symptoms. We’ll discuss the request and available service times.

Stiebel Eltron installation in Palm Beach County

We serve Palm Beach Gardens, Jupiter, Tequesta, Juno Beach, Wellington, West Palm Beach and surrounding Palm Beach County communities. See our installation gallery for examples of WHE’s work.

Stiebel Eltron installation questions

Can electric tankless replace my standard electric tank?

We can assess that option. Hot-water flow, temperature rise, electrical capacity, plumbing and the proposed location all need review before selecting equipment.

How many showers can a Tempra supply at once?

It depends on the model, actual shower flow and incoming water temperature. We assess the fixtures you expect to use together rather than promise a fixed shower count.

Will I need electrical upgrades?

Possibly. The existing service and circuits must be checked against the selected model and the home’s other electrical loads. That review belongs in the project plan.

Does tankless mean hot water arrives instantly at every tap?

No. Water already in the pipe between the heater and fixture must travel to the tap. Location and the plumbing arrangement affect that wait.

How do I start an installation estimate?

Use the free installation estimate option and mention Stiebel Eltron. WHE follows up for photos and project details, then discusses the proposed work and scheduling.

Discuss your Stiebel Eltron project