Tenzo Bellacio Extenza 2-Function Thermostatic Shower Kit, 10” AirBoost Rain Head, Smaller Knurled - BET42-20111-F

Tenzo Bellacio Extenza 2-Function Thermostatic Shower Kit, 10” AirBoost Rain Head, Smaller Knurled - BET42-20111-F

Complete Bellacio shower kit built on the Extenza high-flow thermostatic rough-in, running a 10” AirBoost rain head and a hand shower on a sliding bar off two independent shut-off valves.

What's included

• Extenza rough-in valve body, thermostatic, 2 functions (R-42)
• Bellacio-F Extenza valve trim, 2 functions, thermostatic (F-BET42-F-XX)
• AirBoost rain shower head, round, 25 cm [10”], 2 mm stainless steel (SSTS-10-R-XX)
• Wall mount shower arm, solid brass (SA-612-F-XX)
• Ceiling shower arm, round, 15 cm [6”], solid brass (SA-709-06-XX)
• Sliding bar kit — solid brass sliding bar, 3-function hand shower and stretchable hose (KRD-362712-F-XX)

Features

• Extenza is Tenzo's 3/4” high-flow platform: 45 L/min [12 gpm] against the 1/2” T-Box's 30 L/min [7.9 gpm], so the rain head and the hand shower can run together without either losing pressure.
• Two independent shut-off valves, one per outlet — each outlet opens, closes and throttles on its own rather than sharing one diverter.
• Three controls on the trim plate: an upper and a middle lever for the two outlets, and a lower lever on a graduated dial for temperature.
• Vernet thermostatic cartridge, made in France.
• Both a wall arm and a 6” ceiling arm are supplied, so the rain head can be mounted either way.
• AirBoost head injects air for 30% more pressure. 2 mm stainless steel body, 75 anti-limestone silicone nozzles.
• Sliding bar is solid brass with a height-adjustable wall bracket.
• Stretchable hose, 150 cm [59”] extending to 225 cm [89”], stainless steel sheath with a swivel anti-twist end.
• Service check/stop valves built into the rough-in, with hot and cold inlets from the bottom and the side.
• Finer diamond cross-knurl on the trim handles and bar fittings. The BET42-20111-C carries the same pattern at a much coarser pitch.
• Eight finishes. Five are two-tone; the accent colour applies to the knurled detailing.

Specifications

• Room: Bathroom
• Product Type: Complete Shower Kit
• Collection: Bellacio (Tenzo Signature)
• Style: Contemporary
• System: Extenza
• Valve Type: Thermostatic, high flow
• Functions: 2
• Rough-In: Extenza (R-42)
• Shower Head: 25 cm [10”] round, AirBoost, stainless steel
• Shower Arms: Wall mount and 15 cm [6”] ceiling, both supplied
• Hand Shower: 3-function, PVC, on a solid brass sliding bar
• Hose: Stretchable, 150 cm [59”] to 225 cm [89”]
• Shower Head Flow Rate: 9.5 L/min [2.5 gpm] @ 60 psi
• Hand Shower Flow Rate: 7.6 L/min [2.0 gpm] @ 60 psi
• Valve Flow: 45 L/min [12 gpm] @ 60 psi
• Supply Connection: 3/4” NPT female
• Installation Depth: 3¹⁄₂” minimum to 4¹⁄₂” maximum
• Thermostatic Cartridge: CAR-VNT-T34-07 (Vernet)
• Shut-Off Cartridge: CAR-HA-SO34-108-01
• Knurling: Fine

Good to know

• The product photo shows the wall-arm configuration. The ceiling arm ships in the same box.
• The Extenza rough is a 3/4” body and needs a wall cavity 3¹⁄₂” to 4¹⁄₂” deep — confirm the stud depth before specifying.
• The rough-in carries an additional direct 3/4” port on top, for an independent shut-off valve added later.
• A dust cap and tile template are supplied with the rough so it can go in before the wall is finished.
• On two-tone finishes the first colour is the body, the second the knurled detailing.
• BET42-20111-C is the same kit with a coarser knurl.
• BET42-20112-F is the same kit with a 12” rain head.
• BET32-20111-F is the 1/2” T-Box version of the same kit, at a lower price and a lower flow.

Certifications & Warranty

• ASME A112.18.1 / CSA B125.1
• Limited lifetime warranty

Shop the Tenzo Bellacio Extenza Shower Kit at e-unoia.com