





Each sink is fabricated as a complete system, where geometry, material, drainage, and surface finish are resolved together. Internal radii are controlled, surfaces are refined for long-term stability, and every interface is engineered to remain visually composed under constant exposure to water, heat, cleaning agents, and daily use.
Handcrafted by Titan in Australia and backed by an Eternal Lifetime Warranty, Eternal sinks prioritise endurance, clarity, and disciplined engineering, with quality assessed not at installation, but after decades in service.

Engineered in Australia
Each Eternal sink is handcrafted by Titan in Australia, allowing direct control over materials, fabrication tolerances, surface refinement, and final inspection for long-term consistency and accountability.

Eternal Lifetime Warranty
Every Eternal sink is backed by Titan’s Eternal Lifetime Warranty, reflecting a product engineered for decades of daily use, material stability, and long-term performance rather than short-term trends.

904L Stainless Steel
Manufactured from 904L stainless steel, an alloy specified in Swiss watchmaking for its exceptional corrosion resistance and long-term surface stability under constant environmental exposure.

Complete System Design
Eternal sinks are engineered as complete systems, designed to integrate precisely with Titan tapware, wastes, and accessories, ensuring consistent geometry, material alignment, and long-term visual cohesion across the kitchen.
Specifications & Manuals
| Model Number | TSP4025 |
|---|---|
| Material | 904L Rolex Stainless Steel |
| Depth (mm) | 440 mm |
| Height (mm) | 210 mm |
| Width (mm) | 720 mm |
| Accessories included | Custom Sink Protector Grid, Inset Drainer, Roll Matt, Colander |
| Bowl Type | Double |
| Finish Colour | Stainless Steel |
| Manufacturer Warranty | Lifetime |
|---|
| Features |
|
|---|
| Topmount | |
|---|---|
| Flush Mount | |
| Undermount |
| Origin | Australia |
|---|
| Sink Pack | |
|---|---|
| EAN | 0020191640250 |
Compare to similar items
Titan Eternal 400mm and 250mm Double Bowl Kitchen Sink TSP4025
| Material | 904L Rolex Stainless Steel |
|---|---|
| Bowl Type | Double |
Titan Large and Small Bowl Sink Brass TSBR5228
| Material | 18/10 Stainless Steel |
|---|---|
| Bowl Type | 1 & 1/3 |
| Drainer | No Drainer |
Titan Eternal 400mm and 400mm Double Bowl Kitchen Sink TSP4040
| Material | 904L Rolex Stainless Steel |
|---|---|
| Bowl Type | Double |
Titan Eternal 500mm and 400mm Double Kitchen Bowl Sink TSP5040
| Material | 904L Rolex Stainless Steel |
|---|---|
| Bowl Type | Double |
Titan large and Medium Bowl Sink Brushed Steel TSSS4052
| Material | 18/10 Stainless Steel |
|---|---|
| Bowl Type | 1 & 3/4 |
| Drainer | No Drainer |
Titan Eternal 450mm and 300mm Double Bowl Kitchen Sink TSP4530
| Material | 904L Rolex Stainless Steel |
|---|---|
| Bowl Type | Double |
Titan Small and Medium Bowl Sink Pearl Gold TSPG2840
| Material | 8/10 Stainless Steel |
|---|---|
| Bowl Type | 1 & 1/2 |
| Drainer | No Drainer |
Titan Small and Medium Bowl Sink TSBS2840
| Material | 8/10 Stainless Steel |
|---|---|
| Bowl Type | 1 & 1/2 |
| Drainer | No Drainer |
Titan Eternal 500mm and 500mm Double Bowl Kitchen Sink TSP5050
| Material | 904L Rolex Stainless Steel |
|---|---|
| Bowl Type | Double |
Companion Products
Free Delivery
As an extra service to our customers, we can provide free delivery Monday to Friday with metropolitan and other selected areas, subject to reasonable access.
We Remove & Recycle
Upon delivery, we can remove your old like-for-like appliance and any product packaging for responsible recycling.
We Connect
At Winning Appliances we can connect most new refrigerators and/or washing machines to existing, compatible plumbing and electrical connections at the time of delivery.
Winning Value Promise
We strive to set competitive prices for our products. However, if you find a competitor offering a better price for the same individual product, sold with the same delivery and installation terms, we’ll lower our price to match it.

