House of Rohl Parabola™ TPB21 Wall Mount Tub Filler Trim

A strong combination of substantial brass construction and practical water delivery makes the House of Rohl Parabola™ wall mount tub filler trim a considered choice for modern bathtub installations. The trim is built around a high-flow tub filling experience while adding a dedicated handshower for greater flexibility during everyday use.

Tub Filling Performance

With a flow rate of 5.4 GPM (20 LPM) at 60 PSI, this wall mount tub filler is configured to fill the tub quickly. The higher flow rate is particularly useful when preparing a bathtub for bathing, helping reduce the time spent waiting for the desired water level.

For added flexibility, the included single-function handshower delivers 1.8 GPM (6.8 LPM) at 60 PSI. Its anti-calcium design supports practical use where mineral buildup can be a consideration, while the handshower provides a convenient alternative to the tub filler outlet for rinsing and other bathing tasks.

Solid Brass Construction

The trim uses solid brass construction, providing a substantial foundation for long-term bathroom use. Brass is also well suited to the refined appearance expected from a carefully selected bathroom fixture. This construction gives the Parabola™ wall mount tub filler a durable presence while complementing the surrounding fixtures and finishes.

Finish Options

The Parabola™ collection is available in three finish options:

• Brushed Gold
• Black
• Chrome

These choices allow the tub filler trim to coordinate with different bathroom design directions, from warmer metallic schemes to darker contemporary spaces or classic polished fixture combinations.

Installation Considerations

All hardware required for installation is included with the trim. The rough-in valve is sold separately and must be ordered separately for installation. The specified rough-in valve is the House of Rohl RH21 wall mount tub filler rough-in valve.

Because the rough-in component is separate from the trim, this product is particularly relevant when planning a new bathroom installation or selecting the visible trim components for a bathtub plumbing configuration. Confirming the required rough-in valve before installation helps ensure the selected components are properly planned together.

Product Details

• Brand: House of Rohl
• Collection: Parabola™
• Model/SKU: TPB21
• Product type: Wall mount tub filler trim
• Construction: Solid brass
• Tub filler flow rate: 5.4 GPM / 20 LPM at 60 PSI
• Handshower: Single-function, anti-calcium
• Handshower flow rate: 1.8 GPM / 6.8 LPM at 60 PSI
• Available finishes: Brushed Gold, Black, Chrome
• Installation hardware: Included
• Rough-in valve: Sold separately, RH21 wall mount tub filler rough-in valve

For Canadian bathroom renovations and new-build projects, the Parabola™ wall mount tub filler trim offers a focused combination of tub filling capacity, handshower functionality, solid brass construction, and finish flexibility. Its wall-mounted format makes it suited to bathtub installations where the visible plumbing trim is an important part of the overall bathroom design.