Electric Shower: Is It Safe, Healthy, and Worth Buying?

An Electric Shower is a modern solution for instant hot water, eliminating the need for a separate water heater. But is it safe, energy-efficient, and better than gas boilers? In this detailed review, we will explore:
✅ Is it electrically safe for use in the shower? 
✅ Is it healthy or does it pose any risks? 
✅ How much electricity does it consume? 
✅ Is it more efficient than a gas water heater? 
✅ Comparison of the 7 best global brands 
✅ Final verdict: Is it worth buying?

⚡ Is an Electric Shower Safe?

Water and Electricity Safety

Electric showers are designed with advanced safety features, ensuring water and electricity never mix. These include:

  • RCD (Residual Current Device) – Automatically cuts power if a fault is detected.
  • Thermal Cut-Out – Prevents overheating and electrical failures.
  • IP Rating (Ingress Protection) – Ensures water resistance in shower environments.

🔧 Installation Tip: Always hire a certified electrician and ensure proper grounding for maximum safety.

Potential Risks

  • Incorrect installation can cause electric shocks.
  • Low-quality brands may overheat due to poor insulation.
  • Hard water can cause limescale buildup, affecting heating elements.

Verdict: Safe when installed correctly, but always choose a high-quality model. ✅


💧 Is an Electric Shower Healthy?

Electric showers provide instant hot water, reducing the risk of bacterial growth (e.g., Legionella) compared to traditional water tanks that store water for long periods.

Health Benefits

  • 🚫 No stagnant water = No bacterial growth.
  • 🌡 Precise temperature control reduces scalding risks.
  • 🚿 Instant heating = No need for chemical treatments like in storage tanks.

Possible Health Concerns

  • Hard water may cause mineral deposits on the skin.
  • Some cheap models lack proper filtration, affecting water quality.

Verdict: Healthier than stored hot water, but consider a water softener if needed. ✅


🔥⚡ Electric Shower Power Consumption: Is It Energy-Efficient?

Electric showers consume power based on their wattage, typically ranging from 7kW to 10.5kW. Below is a breakdown of energy consumption and cost:

🔌⚡ Power Rating, Energy Consumption, and Cost Breakdown ⚡🔌

Here’s a detailed look at the energy consumption and cost based on different power ratings. Let’s break it down professionally and clearly! 💡💰


Power Rating: 7 kW

🔹 Energy Consumption per Hour: 7 kWh
🔹 Cost (Based on 0.15perkWh)∗∗:∗∗1.05 per hour
💡 Insight: A 7kW system is energy-efficient and cost-effective for moderate usage. Perfect for everyday appliances! 🏠✨


Power Rating: 8.5 kW

🔹 Energy Consumption per Hour: 8.5 kWh
🔹 Cost (Based on 0.15perkWh)∗∗:∗∗1.28 per hour
💡 Insight: Slightly higher consumption, but still manageable for households with higher energy needs. Great for larger spaces! 🏡💪


Power Rating: 10.5 kW

🔹 Energy Consumption per Hour: 10.5 kWh
🔹 Cost (Based on 0.15perkWh)∗∗:∗∗1.58 per hour
💡 Insight: Ideal for heavy-duty usage or commercial setups. While it consumes more energy, it delivers powerful performance! 🏢🔥


📊 Key Takeaways:

  • 7kW: Budget-friendly and efficient for everyday use.
  • 8.5kW: Balanced option for larger energy demands.
  • 10.5kW: High-performance choice for intensive needs.

💸 Pro Tip: Always consider your energy requirements and usage patterns to choose the most cost-effective option! 🛠️📈

Electric showers consume more electricity than gas boilers, making them more expensive in the long run.


🆚 Electric Shower vs. Gas Boiler: Which is Cheaper?

🚿⚡ Electric Shower:

  • Installation Cost: ✅ Lower
  • Running Cost: ❌ Higher
  • Hot Water Supply: ✅ Instant
  • Space Required: ✅ Compact
  • Maintenance: ✅ Minimal

🔥💨 Gas Boiler:

  • Installation Cost: ❌ Higher
  • Running Cost: ✅ Lower
  • Hot Water Supply: ✅ Continuous
  • Space Required: ❌ Requires Space
  • Maintenance: ❌ Requires Maintenance

Verdict: Electric showers are more convenient, but gas boilers are cheaper to run in the long term.


🏆 Top 7 Best Electric Showers – Comparison Table

Here’s a breakdown of the best electric showers from around the world, tailored to different preferences and requirements. Whether you’re looking for power, safety, or affordability, there’s something here for everyone! 🌍💧


🇬🇧 Aqualisa Quartz

  • Power: 10.5kW
  • Safety Features: Advanced Safety
  • Best For: 🥇 Best Overall
    Perfect for those who want top-tier performance and cutting-edge safety features.

🇬🇧 Triton Seville

  • Power: 9.5kW
  • Safety Features: IPX4 Waterproof
  • Best For: 💰 Budget Choice
    A reliable and affordable option without compromising on essential safety.

🇬🇧 Mira Sport

  • Power: 9.8kW
  • Safety Features: Thermostatic Control
  • Best For: 🔥 High Power
    Ideal for those who need a powerful and consistent shower experience.

🇬🇧 Gainsborough

  • Power: 8.5kW
  • Safety Features: Basic Safety
  • Best For: 🏡 Home Use
    A simple and practical choice for everyday family use.

🇩🇪 Bosch Tronic

  • Power: 9kW
  • Safety Features: RCD Protection
  • Best For: ⚡ Energy Efficient
    Great for eco-conscious users who want to save energy without sacrificing performance.

🇧🇷 Lorenzetti Advanced

  • Power: 7.5kW
  • Safety Features: Adjustable Temperature
  • Best For: 🌎 Best for South America
    Designed to meet the needs of South American households with its adaptability and efficiency.

🇩🇪 Stiebel Eltron

  • Power: 10kW
  • Safety Features: IP25 Waterproof
  • Best For: 🚀 Premium Quality
    The ultimate choice for those seeking luxury, durability, and top-notch safety.

🥇 Final Winner: Aqualisa Quartz 🇬🇧 – Best in power, safety, and durability!


👍 Final Recommendation

Get an Electric Shower if:

  • You need instant hot water.
  • You have limited space for a boiler.
  • You prefer low installation costs.

Avoid Electric Showers if:

  • You want lower energy bills (gas is cheaper).
  • You live in an area with hard water (may cause buildup).
  • You need high water pressure (some models may struggle).

Verdict: Electric showers are safe, convenient, and healthy, but they consume more electricity than gas boilers. Choose a high-quality brand like Aqualisa Quartz 🇬🇧 for the best experience! 🚿⚡

JAN SAIFALDIN
JAN SAIFALDIN

Jan is a truck driver with an unstoppable curiosity for new products. He tests and reviews the latest gadgets across various categories.

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