Gerber G0021970 Maxwell 1.28gpf Wall Hung Back Outlet Elongated Bowl White
Perfect for retrofit work and water efficiency, the Maxwell® wall hung back outlet toilet is a smart and reliable option. It's designed with high-quality components such as 3" flush valve, dual siphon jet and more. Operating at 1.28 gpf (4.8 Lpf), this model can reduce water consumption by 20% over traditional models. The wall hung design ensures easy access for cleaning and maintenance.
- 15 3/4" Tall, ErgoHeight™ ADA compact elongated, wall-hung bowl
- 2" glazed trapway for efficient waste removal
- Dual fed siphon jets for consistent flush power
- 4" Vertical Rough-In
- 2 color matched bolt caps included
- Toilet Bowl, Tank Sold Separately
- Adjustable installation to in-wall plumbing with added comfort
- Dimensions: 28" L x 15.375" W x 17.875" H
- WaterSense Certified
- ADA Compliant
- Limited Lifetime on Vitreous China, refer to attached warranty for more details
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Gerber G0021970 Maxwell 1.28gpf Wall Hung Back Outlet Elongated Bowl White
Gerber G0021970 Maxwell 1.28gpf Wall Hung Back Outlet Elongated Bowl White
Perfect for retrofit work and water efficiency, the Maxwell® wall hung back outlet toilet is a smart and reliable option. It's designed with high-quality components such as 3" flush valve, dual siphon jet and more. Operating at 1.28 gpf (4.8 Lpf), this model can reduce water consumption by 20% over traditional models. The wall hung design ensures easy access for cleaning and maintenance.
- 15 3/4" Tall, ErgoHeight™ ADA compact elongated, wall-hung bowl
- 2" glazed trapway for efficient waste removal
- Dual fed siphon jets for consistent flush power
- 4" Vertical Rough-In
- 2 color matched bolt caps included
- Toilet Bowl, Tank Sold Separately
- Adjustable installation to in-wall plumbing with added comfort
- Dimensions: 28" L x 15.375" W x 17.875" H
- WaterSense Certified
- ADA Compliant
- Limited Lifetime on Vitreous China, refer to attached warranty for more details
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Perfect for retrofit work and water efficiency, the Maxwell® wall hung back outlet toilet is a smart and reliable option. It's designed with high-quality components such as 3" flush valve, dual siphon jet and more. Operating at 1.28 gpf (4.8 Lpf), this model can reduce water consumption by 20% over traditional models. The wall hung design ensures easy access for cleaning and maintenance.
- 15 3/4" Tall, ErgoHeight™ ADA compact elongated, wall-hung bowl
- 2" glazed trapway for efficient waste removal
- Dual fed siphon jets for consistent flush power
- 4" Vertical Rough-In
- 2 color matched bolt caps included
- Toilet Bowl, Tank Sold Separately
- Adjustable installation to in-wall plumbing with added comfort
- Dimensions: 28" L x 15.375" W x 17.875" H
- WaterSense Certified
- ADA Compliant
- Limited Lifetime on Vitreous China, refer to attached warranty for more details












