Skip to navigation Skip to content

Tre Mercati Bathroom Taps

Tre Mercati are a brand with a long history of making quality bathroom taps in innovative styles. Tre Mercati taps are manufactured from solid brass, and plated with chrome or in some cases gold, nickel and other finishes. Built to last with modern technology such as ceramic disc cartridges and quarter turn operation, Tap Warehouse offers the complete range of Tre Mercati taps at superb prices.

Back to top

Minimum Water Pressure

Your water pressure depends on your home's water system. It’s important to consider water pressure when buying a new tap or shower. Buying a product with a minimum water pressure that’s too high for your home will result in poor performance.

- With a combi boiler you can usually expect between 1 and 2 bar

- With a gravity system (cold water tank in attic) you may have as little as 0.1 or 0.2 bar upstairs, and perhaps 0.5 bar downstairs

- With a high pressure unvented system (hot water cylinder, no cold water tank) you will generally have between 1 and 3 bar

You can install an item with a low minimum pressure rating on a high pressure system, but avoid installing an item with a high minimum rating on a low pressure system! Read our guide to water pressure to learn more.