Aquasource vs Caroma Toilets
Updated February 23, 2026
Comparing Aquasource and Caroma for Toilets — see how they stack up on price, warranty, certifications, and product range.
Side-by-Side Comparison
| Feature | Aquasource | Caroma |
|---|---|---|
| Founded | Founded 1941 | |
| Country | United States | Australia |
| Price Tier | budget | mid-range |
| Warranty | Limited warranty varies by product; check individual product packaging | 5-year limited warranty on vitreous china; varies by product |
| Certifications | 1 certifications | 4 certifications |
About Aquasource
AquaSource is a private-label brand sold exclusively through Lowe's home improvement stores. Products are sourced from multiple overseas manufacturers and cover a range of budget-friendly bathroom and kitchen plumbing fixtures. While the brand offers accessible pricing, replacement parts can sometimes be harder to source compared to major-label brands.
Known for: Budget-friendly faucets, toilets, and bathroom fixtures sold exclusively at Lowe's
About Caroma
Caroma is Australia's leading bathroom products company, founded in 1941 and now part of GWA Group Limited. The company pioneered the dual-flush toilet in 1980 — an innovation that has saved billions of gallons of water worldwide and became the global standard for water-efficient flushing. Caroma entered the US market with a focus on high-performance, water-saving toilets and bathroom fixtures that meet strict Australian engineering standards while exceeding American efficiency requirements.
Known for: Inventing the dual-flush toilet and leading innovation in water-efficient bathroom fixtures
Frequently Asked Questions
Is Aquasource or Caroma better for toilets?
Both are reputable brands. Aquasource is positioned in the budget price tier, while Caroma is in the mid-range tier. Your choice depends on budget and specific feature needs.
Which brand has a better warranty?
Aquasource offers Limited warranty varies by product; check individual product packaging. Caroma offers 5-year limited warranty on vitreous china; varies by product.