STIEBEL ELTRON Tempra 29 Plus User Manual

OPERATION AND INSTALLATION
OPERACIÓN E INSTALACIÓN
UTILISATION ET INSTALLATION
TANKLESS ELECTRIC WATER HEATERS | CALENTADORES DE AGUA SIN TANQUE | CHAUFFE-EAU
INSTANTANÉS ÉLECTRIQUES
Conforms to ANSI/UL Std. 499
Certified to CAN/CSA Std. C22.2 No.88
Conforme a ANSI/UL Std. 499
Certificación con CAN/CSA Std. C22.2 No.88
Conforme à la norme ANSI/UL Std. 499
Certifié à la norme CAN/CSA Std. C22.2 No.88
Tested and certified by WQA to NSF/ANSI372
for lead free compliance.
Probado y certificado por WQA NSF/ANSI 372 para
el cumplimiento de las regulaciones sin plomo.
Testé et certifié par WQA à la NSF/ANSI 372 pour une
utilisation sans plomb.
» TEMPRA® 12 TREND
» TEMPRA® 15 TREND
» TEMPRA® 20 TREND
» TEMPRA® 24 TREND
» TEMPRA® 29 TREND
» TEMPRA® 36 TREND
» TEMPRA® 12 PLUS
» TEMPRA® 15 PLUS
» TEMPRA® 20 PLUS
» TEMPRA® 24 PLUS
» TEMPRA® 29 PLUS
» TEMPRA® 36 PLUS

STIEBEL ELTRON Tempra 29 Plus Specifications

General

Type	Tankless Electric Water Heater
Power Rating	28.8 kW
Voltage	240 V
Weight	18.5 lbs
Amperage	120 A
Protection Class	IP25
Water Connection	3/4" NPT
Phase	Single Phase
Water Pressure	150 psi
Connection	3/4" NPT

Summary

OPERATION

General Information

Provides an overview of the unit and installation requirements.

Safety

Outlines essential safety instructions and warnings for operation.

Register Your Product

Instructions for registering the product for warranty activation.

General

Covers general aspects of the Tempra Trend and Tempra Plus units.

Using the Display

Explains how to navigate and utilize the unit's interactive display.

Tempra Trend Display Overview

Describes the display elements and functions for the Tempra Trend model.

Tempra Plus Display Overview

Describes the display elements and functions for the Tempra Plus model.

INSTALLATION

Installation Configuration

Details options for setting up the unit in different applications.

Mounting the Unit

Provides instructions and dimensions for physically installing the heater.

Water Connections

Explains how to connect the unit to the water supply and drainage.

Electrical Connection

Covers wiring diagrams and safety requirements for connecting power.

Commissioning the Water Heater

Steps to follow for initial startup and testing of the unit.

Normal Maintenance

Advises on regular upkeep for optimal performance and longevity.

TROUBLESHOOTING

Troubleshooting

Lists common symptoms, causes, and solutions for operational issues.

Tempra Plus Error Code Reporting

Explains how the unit reports and diagnoses errors.

Resetting the Safety Thermal Cutout

Provides procedures for manually resetting safety features.

TECHNICAL DATA

Technical Data

Presents specifications and performance data for the units.

Tempra Trend Specifications

Lists electrical, hydraulic, and dimensional data for Tempra Trend models.

Tempra Plus Specifications

Lists electrical, hydraulic, and dimensional data for Tempra Plus models.

Temperature Increase vs. Flow Rate

Shows how flow rate affects temperature rise at different ambient water temps.

Dimensions

Provides detailed physical dimensions for Tempra Trend and Tempra Plus.

Wiring Diagrams

Illustrates the electrical connections for various Tempra models.

SPARE PARTS

Spare Parts List

Catalog of part numbers for replacement components.

WARRANTY | ENVIRONMENT AND RECYCLING

Warranty Information

Outlines the terms, conditions, and limitations of the product warranty.

Environment and Recycling

Information regarding proper disposal of packaging and units.