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🚿 Save space, cut waste, and breathe easy with McAlpine’s smart basin trap!
The McAlpine WHB-1 is a compact wash hand basin space saver featuring a self-closing waste valve that reduces water waste. Its waterless membrane seal prevents odors, while the air intake valve allows flexible plumbing installation. Ideal for small bathrooms and cloakrooms, it combines durability with hygienic design in a sleek, space-efficient package.







| ASIN | B07N12KLRV |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 160,113 in DIY & Tools ( See Top 100 in DIY & Tools ) 379 in Traps |
| Colour | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (351) |
| Date First Available | 22 Jan. 2019 |
| Guaranteed software updates until | unknown |
| Included Components | 1 x WHB-1 |
| Item Package Quantity | 1 |
| Item Weight | 110 g |
| Item model number | WHB-1 |
| Manufacturer | Mcalpine |
| Part Number | WHB-1 |
| Product Dimensions | 58 x 190 x 190 cm; 110 g |
| Size | 1 & 1/4" |
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