Rheem 400 litre Twin Element Electric Hot Water Heater

Description

Need maximum hot water capacity with rapid recovery? The Rheem 400 Litre Twin Element Electric Hot Water Heater combines premium storage with dual heating technology for unmatched performance.

This premium system stores 400 litres of hot water—the largest capacity in the Rheem electric range. Twin heating elements mean faster warm-up and quicker recovery times compared to single-element systems. Together, they deliver exceptional performance for busy households with multiple bathrooms, simultaneous usage, and demanding hot water needs.

Imagine endless hot water for back-to-back showers, full baths, laundry, dishes, and everyday use—all without waiting for the system to catch up. The generous 400-litre storage combined with dual elements ensures consistent supply throughout the day, even during peak usage times. Perfect for large families, this heater keeps up with whatever your household demands.

Penrith Hot Water supplies and installs the Rheem 400L Twin Element across Penrith, Emu Plains, Kingswood, Glenmore Park, Cranebrook, and surrounding suburbs in the Greater Nepean. We assess your household’s specific requirements, recommend the ideal installation location, and provide professional installation that maximises efficiency and performance.

Choose indoor installation for convenient access and integrated space management, or outdoor mounting to preserve valuable interior space. Either option delivers reliable, consistent hot water. Simple thermostat controls let you set your preferred temperature, and the system maintains it automatically with intelligent dual-element heating.

No gas connections or complex systems—just reliable electric heating that works perfectly in all weather conditions. The robust construction and proven Rheem engineering deliver dependable performance year after year, supporting your family’s hot water needs without compromise.

With a 12-year cylinder warranty and 1-year labour coverage on the cylinder, plus 1-year warranty on all other components, you have comprehensive protection. This exceptional coverage reflects Rheem’s confidence in product quality and engineering excellence.

Why Choose This Product?

• Twin heating elements: Faster heating and superior recovery times
• Premium 400-litre capacity: Maximum hot water supply for large families
• Flexible installation: Works indoors or outdoors to suit your home
• Superior performance: Dual elements deliver exceptional results
• 12-year cylinder warranty: Industry-leading protection on the storage tank
• 1-year labour warranty: Full labour coverage on the cylinder
• 1-year parts and labour: Coverage on all other components
• Handles peak demand: Multiple bathrooms and simultaneous usage
• Simple electric operation: No gas connections or complex setup
• Easy temperature control: Intuitive thermostat adjustment
• Consistent performance: Reliable heating in all weather conditions
• Reliable Rheem engineering: Over 80 years of trusted quality
• Local installation: Penrith Hot Water handles everything in Greater Nepean

Product Details

• Type: Electric storage hot water heater with twin elements
• Brand: Rheem
• Model Number: 492400
• Storage Capacity: 400 litres
• Hot Water Delivery: 400 litres
• Heating Elements: Twin elements for superior heating performance
• Installation Location: Indoor or outdoor
• Energy Source: Mains electricity

Technical Specifications

• Heating Method: Dual electric element immersion heaters
• Storage Volume: 400 litres
• Power Supply: Standard household electricity
• Element Configuration: Twin elements for fast recovery and superior performance
• Temperature Control: Adjustable thermostat
• Installation Options: Flexible indoor or outdoor mounting
• Safety Features: Thermostat cutoff, pressure relief valve, and thermal protection

Dimensions

• Height: 1840 mm
• Width: 690 mm
• Depth: 735 mm

Warranty Information

Storage Cylinder:
12-year warranty on the storage cylinder
1-year warranty on labour for the cylinder

Labour and Parts:
1-year warranty on parts and labour for all other components

(Warranty conditions apply. Penrith Hot Water will provide full terms at sale.)

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. 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 Rheem 400L 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 Rheem 400L Twin Element Electric Hot Water Heater, contact Penrith Hot Water for a free quote.

Ready to Upgrade

Experience maximum hot water capacity with superior performance. The Rheem 400 Litre Twin Element Electric Hot Water Heater is the premium choice for large households across Penrith, Emu Plains, Kingswood, Glenmore Park, Cranebrook, and the Greater Nepean.

Contact Penrith Hot Water today for a free quote, professional installation, and maximum rebate savings.