Mansfield Plumbing Products 4130CTK Toilet Kit 1.28 Gpf White

Product Description

The MANSFIELD PLUMBING PRODUCTS 4130CTK is a round-front, high-efficiency complete toilet kit designed for residential bathroom installation. It operates at 1.28 gallons per flush (GPF), meeting WaterSense-level efficiency standards without sacrificing flush performance. The kit includes the tank, bowl, seat, wax ring, and flange bolts — everything a plumber needs to complete the rough-in in a single trip. The toilet features a fully glazed trapway for reduced buildup and a secure three-bolt tank-to-bowl connection for long-term stability. Flush performance is rated at 600 grams of waste per flush. The fixture is finished in white.

This toilet kit is suited for new construction and remodel applications in residential settings. The 12-inch rough-in dimension covers the most common floor drain placement found in North American homes. The SmartPak packaging consolidates all installation components — tank, bowl, seat, wax ring, and flange bolts — reducing the need for separate parts orders. Licensed plumbers and finish contractors typically specify this unit for bathroom remodels, rental property upgrades, and new home builds where water-efficient fixtures are required or preferred.

Key Features

• 1.28 GPF (4.8 liters per flush) high-efficiency flush rating
• Round-front bowl profile for compact bathroom layouts
• Fully glazed trapway reduces debris accumulation and eases cleaning
• Secure three-bolt tank-to-bowl connection for a rigid, rattle-free installation
• SmartPak includes tank, bowl, seat, wax ring, and flange bolts — complete kit
• 12-inch rough-in fits standard North American floor drain placement
• Rated to flush 600 grams per cycle

Compatibility

Designed as a complete OEM-style replacement or new-installation toilet for residential bathrooms with a standard 12-inch rough-in floor drain configuration.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and flush the existing toilet to drain the tank and bowl before removing any old fixture. Use the included wax ring and flange bolts for the floor seal — do not reuse a previously installed wax ring. Verify the floor flange is at or slightly above finished floor level before setting the bowl to ensure a proper wax seal.

Technical Specifications

• Flush Volume: 1.28 gallons per flush (4.8 liters per flush)
• Bowl Shape: Round Front
• Rough-In Dimension: 12 inches
• Flush Performance: 600 grams
• Color: White
• Trapway: Fully Glazed
• Tank-to-Bowl Connection: Three-Bolt Secure Connection
• Kit Contents: Tank, Bowl, Seat, Wax Ring, Flange Bolts
• Weight: 85 pounds
• Unit of Measure: Each
• Package Quantity: 1

Standard Information

• Brand: MANSFIELD PLUMBING PRODUCTS
• Manufacturer Part Number: 4130CTK