Heatrae Sadia 95607034 Expansion Vessel - Electromax Genuine Spare

Genuine Heatrae Sadia 95607034 Expansion Vessel

The Heatrae Sadia 95607034 Expansion Vessel is a genuine replacement component designed for use with Heatrae Sadia Electromax systems.

It plays a crucial role in managing pressure fluctuations by absorbing the expansion of heated water, helping to maintain safe and stable system operation.

If your system is experiencing pressure issues or frequent discharge from safety valves, a faulty expansion vessel is often the cause — and replacing it can quickly restore proper performance.

🔍 Key Features & Benefits

• ✅ Genuine Heatrae Sadia spare part
• ✅ Designed specifically for Electromax systems
• ✅ Absorbs thermal expansion to stabilise system pressure
• ✅ Helps prevent overpressure and valve discharge
• ✅ Durable construction for long-term reliability

⚠️ Why Expansion Vessels Are Important

As water heats, it expands. Without a functioning expansion vessel, this can lead to:

• Increased system pressure
• Frequent activation of safety valves
• Water discharge through overflow pipes
• Potential damage to system components

A correctly functioning expansion vessel ensures pressure is safely managed within the system.

🧰 Common Signs You Need Replacement

• Pressure rising rapidly when heating
• Water discharging from relief valves
• System pressure instability
• Vessel feels full of water (failed internal diaphragm)

🔧 Compatibility

✔ Compatible with:

• Heatrae Sadia Electromax
• Heatrae Sadia HI=MAX Store HIU

👉 Always check your system model before ordering.
👉 Contact our team if you need help confirming compatibility.

🚚 Delivery & Support

• 📦 Fast UK delivery available
• 🧰 Trusted by engineers and installers
• 📞 Expert support to help identify the correct part