Can Seaflo Ceramic RV Toilet w/ Sprayer Attachment Replace Dometic 300 Series
Published 12/16/2025
Question:
Can this replace my Dometic 300 series toilet?
asked by: Luke
0
Expert Reply:
Hey Luke! It may be possible to replace your Dometic 300 series with the Seaflo Ceramic RV Toilet w/ Sprayer Attachment # SE42MR but you will need to measure to be sure. This toilet requires a rough-in measurement of 10" for installation. This is the distance from the wall to the center of the door flange, see the attached photo. If you meet this requirement you will be able to install the Seaflo in your trailer.
What kind of trailer do you have?
expert reply by:
Robin H
0
Rough-In Measurement
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
Seaflo Ceramic RV Toilet w/ Sprayer Attachment - Elongated Seat and Bowl - Slow Close Lid - White
- RV Toilets
- Standard Height
- Elongated
- Hand Sprayer
- Slow Close Lid
- 10 Inch Rough-In
- Gravity Flush Toilet
- Triple Jet - Good
- Ceramic
- White
- Seaflo
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