Copper Sickle Hot Water Element 1.8kW (1800W) Bolt-On – HWCS-18
Restore reliable hot water performance with this 1.8kW copper sickle hot water element, designed for bolt-on electric storage hot water systems.
Manufactured from high-quality copper, this heating element offers excellent heat transfer and corrosion resistance, ensuring efficient water heating and long service life. The bolt-on mounting design allows straightforward installation and includes a rubber gasket for a secure leak-free seal.
Suitable for many Australian hot water systems including DUX, Vulcan, Rheem and other compatible brands.
Key Features
✔ 1800W heating power for fast and consistent hot water
✔ Durable copper construction for corrosion resistance
✔ Bolt-on mounting design for secure installation
✔ Rubber gasket included for leak-free sealing
✔ Reliable performance for electric storage hot water systems
✔ Suitable for many Australian hot water heater models
Product Specifications
Power Rating: 1.8kW (1800W)
Material: Copper
Mounting Type: Bolt-On
Type: Sickle Hot Water Heating Element
Condition: Brand New
Cross Reference Part Numbers
2852H
050266
80-440
2852
TA1800
6130604
HWCS-18
Compatible Brands
Suitable for many electric storage hot water systems including:
• DUX
• Vulcan
• Rheem
• Other Australian electric water heaters using a bolt-on 1.8kW element
⚠️ Always confirm your existing element type and power rating before purchasing.
If unsure, send us your heater model number and we can confirm compatibility.
Common Problems This Part Fixes
Replacing the heating element may resolve:
• Hot water system not heating
• Slow water heating
• Inconsistent water temperature
• Burnt or failed heating element
Package Includes
📦 1 × Copper Sickle Hot Water Element – 1.8kW Bolt-On
📦 1 × Rubber Gasket
Installation Notes
• Disconnect power and isolate water supply before servicing
• Drain hot water tank before removing the element
• Ensure gasket is properly seated to prevent leaks
⚠️ Installation should be carried out by a licensed plumber or electrician.
SEO Keywords
Copper sickle hot water element 1.8kW, HWCS-18 heating element, bolt on hot water element, Dux Vulcan Rheem water heater element, electric hot water element Australia.
Meta Description (160 characters)
Copper sickle hot water element 1.8kW bolt-on with gasket suits Dux, Vulcan and Rheem systems. Reliable replacement heating element for electric hot water heaters.




