Description
The Vulcan 400 litre Twin Element Electric Hot Water Heater is designed to deliver reliable hot water performance for larger homes and residential properties requiring a higher-capacity storage solution.
Featuring advanced twin element technology, this electric hot water system provides additional heating flexibility to help maintain a consistent hot water supply throughout the day. The dual element design allows the system to better manage hot water usage, making it suitable for households with higher demand.
With a 400-litre storage capacity, the Vulcan 400L Twin Element Electric Hot Water Heater provides a substantial volume of hot water for busy households. Its indoor and outdoor installation capability offers flexibility when replacing an existing hot water system or planning a new installation.
Built with a durable storage cylinder and backed by reliable warranty coverage, this Vulcan electric hot water system is a practical choice for homeowners seeking dependable long-term performance.
Penrith Hot Water supplies the Vulcan 400 litre Twin Element Electric Hot Water Heater for customers throughout Penrith, Emu Plains, Kingswood, Glenmore Park, Cranebrook and surrounding Greater Nepean suburbs.
Why choose this product?
The Vulcan 400 litre Twin Element Electric Hot Water Heater is an excellent choice for larger households needing reliable hot water capacity and flexible heating performance.
Benefits include:
- Large 400-litre storage capacity – Designed to meet the needs of households with high hot water usage.
- Twin element technology – Provides flexible heating operation for improved hot water availability.
- Reliable electric operation – Delivers consistent hot water without requiring a gas connection.
- Indoor and outdoor installation – Allows greater flexibility when selecting an installation location.
- Long cylinder warranty – Includes a 10-year warranty on the storage cylinder.
- Trusted Vulcan performance – Designed for reliable Australian residential applications.
Product details
- Brand: Vulcan
- Model number: 662400
- Type: Electric Hot Water Heater
- Hot Water Delivery: 400 litres
- Heating System: Twin Element
- Installation Location: Indoor and Outdoor
- Application: Residential hot water supply
Technical specifications
- System Type: Twin element electric storage hot water heater
- Energy Source: Electricity
- Storage Capacity: 400 litres
- Element Configuration: Twin element heating system
- Storage Cylinder Warranty: 10 years
- Labour and Parts Warranty: 1 year
Dimensions
- Height: 1840 mm
- Depth: 690 mm
- Width: 730 mm
Warranty information
Warranty conditions apply.
Storage cylinder:
- 10-year warranty for the cylinder
Labour and parts:
- 1-year warranty
Please refer to the manufacturer warranty documentation for complete warranty terms and conditions.
Delivery information
We offer free delivery to the following regions:
- Penrith
- Emu Plains
- Kingswood
- Glenmore Park
- Cranebrook
- Surrounding suburbs in the Greater Nepean
Important: All deliveries must be within 50 km of a town with a population over 30,000.
If you’re located outside these areas, please phone us to check availability and discuss delivery options. Note that purchases outside our standard delivery zones will be refunded if free delivery cannot be provided.
STC information
All supply and installation prices include STCs assigned to us as a point-of-sale discount.
All supply only prices require the customer to claim the STCs themselves.
What Are STCs?
Small-scale Technology Certificates (STCs) are Australian government rebates on eligible hot water systems. The Vulcan 400 litre Twin Element Electric Hot Water Heater qualifies, reducing your overall cost.
Your Options
Supply and Installation:
STCs are applied at checkout—no paperwork needed.
Supply Only:
You’ll claim the STCs yourself. We’ll provide the documentation.
For current rebate amounts on the Vulcan 400 litre Twin Element Electric Hot Water Heater, contact Penrith Hot Water for a free quote.
Ready to upgrade your hot water system?
Need a high-capacity electric hot water solution for your home in Penrith, Emu Plains, Kingswood, Glenmore Park, Cranebrook or the Greater Nepean area?
The Vulcan 400 litre Twin Element Electric Hot Water Heater delivers reliable hot water performance with a large storage capacity and flexible twin element heating design.
Contact Penrith Hot Water today for a free quote and find out if the Vulcan 400L twin element electric hot water system is the right choice for your home.



