Loren Shower

Installation Guide

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How To Install
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Zero Fatal Injuries

Reported to date.

SABS Certified

Meets safety standards.

Built-In Safety

Earthing system, pressure switch

Loren Shower

Explore trusted Lorenzetti products, available nationwide across South Africa

LOREN SHOWER ULTRA

Experience the Future of Hot Showers

The Loren Shower Ultra by Lorenzetti delivers instant hot water with precision temperature control, built-in safety, and modern efficiency — no geyser required. Designed for South African homes, it’s the smarter, SABS-approved solution for fast, powerful showers with easy maintenance and energy savings.

Key Features – Loren Shower Ultra

Heats water on demand — no geyser, no delay.

Easy control for year-round comfort.

Delivers full, even coverage for a powerful shower.

Works reliably in homes with low or fluctuating pressure.

Makes servicing and replacements fast and simple.

Built-in electrical and thermal protection for safe operation.

Ideal for coastal areas and high-humidity environments.

Do not change temperature settings while the shower is running.
Always turn off the water first before adjusting the temperature selector.
Switching settings while in use can damage the internal heating element and reduce the unit’s lifespan.

Point-of-use heating means no wasted energy in pipes.

Runs on stable 220–240V from inverters or solar-fed systems.

🔧 Performance & Practical Use

  • Pressure-optimized spray – performs well even in homes with inconsistent water pressure

  • Instant shut-off response – stops heating immediately when water flow ends, saving energy

  • On-unit power switch – gives users full control (on/off without needing a wall switch)

  • Supports continuous use – ideal for families or guesthouses with back-to-back showers

  • No heat loss through pipes – heats water at the point of use, so no wasted energy

  • Corrosion-resistant build – ideal for coastal or humid environments

  • Built with reinforced thermoplastic materials – resists limescale, cracks, and impact

  • Front access to internals – no need to remove the entire unit to replace elements

  • Lower chance of tripping – when properly installed, it reduces nuisance trips or faults

  • Energy-efficient heating – only uses electricity while in use, unlike geysers that reheat water constantly

  • Ideal for prepaid electricity setups – you only pay for the power you use, no standby drain

  • Compatible with solar backup systems – works with solar or inverter-based home setups (as long as 220–240V is maintained)

  • No geyser? No problem. Perfect for rental homes, student housing, and informal builds

  • Simple controls for any age – easy for kids, seniors, tenants

  • Affordable entry into hot water – for first-time buyers, renovations, or rural housing projects

Lorenzetti Heating Element for Loren Shower – 220V, 6800W

Loren Ultra Shower

How to Replace the Heating Element – Loren shower 

💡 Overview

The Loren Ultra is a stylish square-design shower engineered for performance and elegance. Over time, the internal heating element may degrade or fail due to water conditions or usage. This guide walks you through safely replacing the heating element to restore your shower’s full functionality.

🧰 What You’ll Need

  • Genuine Lorenzetti Loren Ultra heating element

  • Insulated screwdriver

  • Rubber gloves

  • Dry cloth or towel

  • Access to water and power controls

✅ Step-by-Step Guide

1. Turn Off the Power

  • Locate your DB board and switch off the relevant breaker.

  • Always confirm power is completely off before opening the unit.

2. Remove the Showerhead Cover

  • Unscrew the front panel of the Loren Ultra using a screwdriver.

  • Detach the cover carefully to expose the internal mechanism.

3. Locate and Remove the Old Heating Element

  • The heating element is centrally located inside the unit.

  • Disconnect terminal wires connected to the element.

  • Unscrew or unclip the element depending on how it’s fixed in place.

  • Remove it carefully without bending connectors.

4. Install the New Heating Element

  • Position the new element in the same mounting location.

  • Reattach the terminal wires exactly as before.

  • Tighten clips or screws to secure it firmly in place.

5. Run Water Through the Unit

IMPORTANT:

  • Open the water tap and let water flow through the shower for 30–60 seconds.

  • This fills the heating chamber to prevent dry start damage to the new element.

6. Reassemble the Shower

  • Reposition the front cover and align it correctly.

  • Secure with screws evenly without overtightening.

7. Restore Power and Test

  • Switch power back on at the DB board.

  • Run the shower and verify proper heating and water flow.

🛠️ Use Only Genuine Parts

Only Lorenzetti-certified elements should be used to ensure correct operation and to avoid damaging the unit or voiding the warranty.

Frequently Asked Questions – Loren Ultra Heating Element Replacement

If your shower suddenly stops heating water, produces inconsistent temperatures, or trips the circuit breaker, the heating element may be faulty and require replacement.

Yes, the Loren Shower Ultra is designed for user-friendly maintenance. However, ensure the power is turned off at the main circuit breaker before attempting any replacement. If you’re uncertain, consult a qualified electrician

While it’s not mandatory to shut off the water supply, it’s crucial to ensure water flows through the unit for at least 30 seconds after replacing the element and before restoring power. This prevents the new element from burning out due to dry operation.

The heating element is situated within the main body of the shower unit. To access it, remove the front cover by unscrewing the designated screws. The element is connected via terminal wires and secured with clips or screws, depending on the model.

You’ll need an insulated screwdriver, rubber gloves, and a dry cloth. Ensure you have a genuine Lorenzetti replacement heating element compatible with the Loren Shower Ultra model..

Typically, replacing the heating element takes between 15 to 30 minutes, depending on your familiarity with the process.​

Yes, but only after ensuring water has flowed through the unit for at least 30 seconds to fill the heating chamber. This step is vital to prevent the new element from burning out.

No, it’s essential to use a heating element specifically designed for the Loren Shower Ultra to ensure compatibility and safety. Using an incorrect element may damage the unit or void the warranty.

First, verify that the new element is correctly installed and securely connected. Ensure the power supply is active and the unit is receiving the correct voltage. If the issue persists, consult a qualified technician.

Genuine Lorenzetti heating elements are available at select hardware stores and plumbing supply outlets across South Africa. If you’re unsure where to find one near you, contact us at Marshal Tools — we’ll gladly assist you in locating a trusted supplier or provide the part directly.
📧 sales@marshaltools.co.za