Manual
6
Ref.
Dimensions – Low-profile toilets
Model 301 Model 311 Model 321
A 15.5 in. / 394 mm 15.25 in. / 387 mm 15 in. / 381 mm
B 16 in. / 406 mm 15 in. / 381 mm 14.75 in. / 375 mm
C 19.75 in. / 502 mm 19 in. / 483 mm 22 in. / 559 mm
D 14 in. / 356 mm - seat height 13.75 in. / 349 mm - seat height 13.5 in. / 343 mm - seat height
E 13 in. / 330 mm 14.75 in. / 375 mm 15.75 in. / 400 mm
F 30 in. / 762 mm - seat lid up 29.5 in. / 749 mm - seat lid up 31 in. / 787 mm - seat lid up
4.4 Rough-in dimensions (g.
3
, page 3)
Ref.
Dimensions/Description
Model 300 Model 301 Models 310, 311 Models 320, 321
A 8.5 in. / 216 mm 8.75 in. / 222 mm 10 in. / 254 mm 11 in. / 279 mm
B 11 in. / 279 mm
C 11 in. / 279 mm
D Floor ange
E Left wall
F Back wall
G Right wall
5 Components (g.
1
, page 3)
Ref. Description
A Toilet seat
B Flush ball seal
C Toilet bowl
D Toilet base
E Flush pedal
F Floor ange seal
Ref. Description
G Vacuum breaker cover (310 only)
H Vacuum breaker
I Water valve
J Floor mounting hardware kit
Refer to complete parts list (available online at
www.dometic.com) for additional information.
Dometic Gravity-Flush ToiletSpecifications / Components