Products/ bathroom/ BA4836 Series - 48 x 36 Shower Base
White 48x36 shower pan installed in a modern stone-tiled bathroom with glass panel and black shower fixturesBA4836C-L2 48 x 36 shower base, white, left L-shaped corner threshold, center drain, with dimension drawingBA4836C-R2 48 x 36 shower base feature overview: low-profile design, durable surface, easy-clean, corner thresholdBA4836C-1 48 x 36 shower base, white, single-threshold alcove, center drain, with measured dimension drawingBA4836C-R2 48 x 36 shower base, white, right L-shaped corner threshold, center drain, with dimension drawing
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BA4836 Series - 48 x 36 Shower Base

Model
  • Certifications
    cUPC
    CE
    SGS
    WRAS
    ISO 9001
    INMETRO
    NOM
  • MOQ 1 unit (with freight forwarder) or 1×20ft container
  • Reply Time Within 24 hours
  • Lead Time 30–45 days after sample approval

The SANIKB BA4836 Series Shower Base is engineered for OEM/ODM bulk supply. Manufactured in 63,440 m² production facilities with cUPC, CE, and ISO 9001 certified processes. Standard lead time: 30–45 days after sample approval.

Available Models in this Series

  • BA4836C-1 — Center drain · Single threshold (alcove)
  • BA4836C-L2 — Center drain · L-shape corner (2-side threshold, left)
  • BA4836C-R2 — Center drain · L-shape corner (2-side threshold, right)

Specifications

  • Dimensions: 48" × 36"
  • Material: SMC composite / solid surface
  • Anti-slip textured floor
  • Adjustable leveling feet
  • Compatible with standard 2" drain
  • Each model includes: white-background product shot, lifestyle render, and dimension drawing

Supplied to global distributors, project buyers, and contractors. OEM/ODM custom logo, packaging, and specification supported.

04 — Trade shows

12 consecutive years at KBIS and IBS.

— Most recent
Feb 2026 KBIS· Orlando, USA
Mar 2026 Expo Revestir· São Paulo, Brazil
16 years on the floor · 6 international shows annually
2026 Expo Revestir

2026Expo Revestir

São Paulo, Brazil
2026 KBIS

2026KBIS

Miami, USA
2025 KBIS

2025KBIS

Las Vegas, USA
2025 The Big 5

2025The Big 5

Dubai, UAE
2024 IBS

2024IBS

Orlando, USA
2024 Expo Guadalajara

2024Expo Guadalajara

Guadalajara, Mexico
2023 Canton Fair

2023Canton Fair

Guangzhou, China
2019 Cersaie

2019Cersaie

Bologna, Italy
2018 ISH

2018ISH

Frankfurt, Germany
2017 The Big 5

2017The Big 5

Dubai, UAE
2014 KBIS

2014KBIS

Las Vegas — US debut
2012 BAU

2012BAU

Munich, Germany
05 — Compliance

Standard on every shipment.

IAPMO cUPC certificate
ISO 9001 quality management certificate
WRAS approved product certificate
IAPMO certificate of listing
UDEM CE technical inspection certificate
08 — Wholesale quote

Send a spec. Get a real quote in 24h.

Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.

— Project brief B2B only
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Engineer reply within 24 working hours

FAQs

What drain configuration does the 48 x 36 shower base use?

All three models — BA4836C-1, BA4836C-L2, and BA4836C-R2 — use a center drain compatible with a standard 2-inch waste line. Keeping the drain location consistent across the series means a single rough-in spec works for every configuration in the lineup.

Can the threshold and orientation be customized?

The series is built around three threshold layouts out of the box: a single-threshold alcove unit (BA4836C-1) and left- and right-hand L-shape corner units with two-sided thresholds (BA4836C-L2 / BA4836C-R2). For OEM/ODM programs, specification can be adjusted on top of these base configurations — share your install conditions and we'll confirm what's feasible.

Which certifications does the series carry, and for which markets?

The BA4836 Series is produced under cUPC, CE, and ISO 9001 certified processes. cUPC supports North American plumbing approval, CE addresses EU market compliance, and ISO 9001 covers the manufacturing quality system. This makes the series suitable for distributors selling into both US and European channels.

What is the lead time for a bulk order?

Standard lead time is 30–45 days after sample approval. We recommend factoring sample review and sign-off into your project timeline up front, since the production clock starts once the sample is approved. Contact us with your target volume and ship date to confirm scheduling.

What does the OEM/ODM program cover?

The program supports custom logo, packaging, and specification on the BA4836 platform. Each model also ships with a white-background product shot, a lifestyle render, and a dimension drawing, so your team can build branded listings, catalogs, and spec sheets without sourcing creative separately. Reach out for minimum order quantities and customization scope on your specific configuration.