Alto™
4137-3121 SmartHeight™, Elongated Front, Vitreous China, Two-Piece Toilet
Features
• Classic design complements any decor
• SmartHeight™ (16-3/4" high bowl) for
maximum comfort
• Gravity fed
• 1.28 gpf / 4.86 lpf low water consumption
• Uses 20% less water than conventional toilets
• Glazed trapway
• Pilot operated fill valve
• 12" rough-in
• Large 9-1/8" X 10-3/4" water surface
• Available in white and standard colors:
biscuit, bone
• Color-match trip lever
• Mansfield's limited lifetime warranty
*Also available as a
complete toilet package.
Model 4137-3121
Components
Model #
Description
Approximate Weight
SmartHeight™, elongated front (1.28 gpf/4.86 lpf) two-piece toilet. 12" rough-in.
Includes tank trim and front-mount, color-match trip lever. Less toilet seat and
supply. Specify color.
85 lbs.
38.5 kg
4137
SmartHeight™, elongated front toilet bowl only. 12" rough-in. Less toilet seat.
Specify color.
52 lbs.
23.5 kg
3121
Tank and cover only, with left hand, front-mount, color-match trip lever. Less
supply. Specify color.
33 lbs.
15 kg
Same as model 3121, with right hand, color-match trip lever. Less supply.
Specify color.
33 lbs.
15 kg
Same as model 3121, with tank liner.
33 lbs.
15 kg
SmartHeight™ elongated front, (1.28 Gpf/4.86 Lpf) complete toilet kit. Includes
toilet seat, tank and bowl, flange bolts, wax ring with polyethylene flange and
instructions.
92 lbs.
42 kg
92 lbs.
42 kg
3.5 lbs.
1.6 kg
4 lbs.
1.8 kg
4137-3121
3121RH
3122
*4137CTK
*4137LTCTK Same as 4137CTK, with tank liner.
SB400
Elongated, SmartClose™, toilet seat. Specify color.
SB1200
Elongated, Primo™ heavy-duty plastic toilet seat. Specify color.
Features
228HB Flush Valve
The innovative 228HB is a 3" hybrid flush valve
delivering 70% faster tank emptying rates. Noncorrosive and dependable, the 228HB seals tightly every
time for long lasting performance.
Pilot Operated Fill Valve
Pilot operated fill valve provides consistent shut-off over
a wide range of water pressures.
Three-Point Tank-to-Bowl Connection
Assures perfect tank alignment in every direction.
It permits fast, accurate, leakproof tank-to-bowl
connections. Protects against tank breakage…can't be
rocked loose…saves installation time. Furnished with
nuts and bolts.
Form No. M41373121 Printed in U.S.A. 11/11
© 2011 Mansfield Plumbing Products, LLC
MADE IN USA
Mansfield Plumbing Products LLC • Customer Service Toll Free 877-850-3060 • Fax 419-938-6234
Website: www.mansfieldplumbing.com • Email: [email protected]
Alto™
4137-3121 SmartHeight™, Elongated Front, Vitreous China, Two-Piece Toilet
Specifications
Model #
4137-3121
Description
Approximate Weight
SmartHeight™, elongated front (1.28 gpf/4.86 lpf)
two-piece toilet
Codes/Standards
85 lbs. / 38.5 kg
Specification
Description
Specification
Description
Material
Vitreous china
Trap Diameter
2"
Water Pressure Range
20 to 80 PSI
Trap Seal
2-5/8"
Flush System
Gravity fed flushing technology
Rough-in
12"
Water Usage
1.28 gpf / 4.86 lpf
Shipping Weight
Model 4137 - 52 lbs.,
Model 3121 - 33 lbs., Models
4137CTK and 4137LTCTK - 92 lbs.
Water Surface Area
9-1/8" X 10-3/4"
Warranty
MaP Rating
600 grams
Vitreous China - Limited Lifetime
Tank Trim - LImited One Year
Technical Information
Finished Wall
NOTE: Install this product according to the installation guide
and/or spec sheet. Fixture dimensions are nominal and conform
to tolerances in ASME A112.19.2-2008/CSA B45.1-08 standards.
9-1/2"
(241 mm)
14-1/2"
(368 mm)
5-1/2" Typ.
(140 mm)
10"
(254 mm)
3/4"
(19 mm)
8-1/4"
(210 mm)
6"
(152 mm)
19-1/4"
(489 mm)
13-1/4"
(337 mm)
18-1/2"
(470 mm)
29-3/4"
(756 mm)
Toilet
Footprint
19-3/4"
(502 mm)
31"
(787 mm)
16-3/4"
(429 mm)
12"
(254 mm)
Finished
Floor
8"
(203 mm)
Typ.
6"
(152 mm)
Typ.
3/8" (10 mm) Dia.
N.P.S. Supply
See our complete line of acrylic and vitreous china bathroom
fixtures, plastic tank trim and plumbing products.
These dimensions are nominal and subject to change
without notice.
Fixture performance and specifications meet or exceed ASME
A112.19.2-2008/CSA B45.1-08 standards, and other state and
local codes.
Form No. M41373121 Printed in U.S.A. 11/11
© 2011 Mansfield Plumbing Products, LLC
MADE IN USA
Mansfield Plumbing Products LLC • Customer Service Toll Free 877-850-3060 • Fax 419-938-6234
Website: www.mansfieldplumbing.com • Email: [email protected]