Can A Dometic 320 Series RV Toilet Replace A Dometic 300 Series RV Toilet
Question:
I have a 2020 forest river salem 26dbud with a dometic 300. I would like to replace it with a 320. Can you tell me if it will fit or what measurements I need to take to verify compatibility?
asked by: Kyle
0
Expert Reply:
You'll want to measure the "rough-in" which is the space from the wall to the center of the toilet flange/mounting bolts. A 300 series will have an 8-1/2" rough-in, whereas the Dometic 320 Full-Timer RV Toilet # DOM87FR has an 11" rough-in. As long as you have enough space you'll be able to install the 320 in place of the 300.
expert reply by:
Kevin C
0
Dometic 320
(click to enlarge)
(click to enlarge)
Dometic 300
(click to enlarge)
(click to enlarge)
Deomtic 300 series RV toilet
(click to enlarge)
(click to enlarge)
Product Page this Question was Asked From
Dometic 320 Full-Timer RV Toilet - Standard Height - Elongated Bowl - White Ceramic
- RV Toilets
- Standard Height
- Elongated
- 26 - 30 lbs
- 11 Inches
- Full-Rim - Best
- Polypropylene and Ceramic
- White
- Dometic
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Westlake ST235/75R15 Radial Off-Road Trailer Tire - Load Range D
- Shop: MaxxFan Deluxe Roof Vent w/ 12V Fan, Thermostat, and Remote - Powered Lift - 10 Speed - White
- Search Results: rv bike rack
- Search Results: lippert screen assist
- Search Results: 320 toilet
- Video: MaxxFan Deluxe Roof Vent Review and Installation
- Video: MaxxFan Deluxe Roof Vent Installation - 2022 Grand Design Imagine Travel Trailer
- Shop: Dometic 320 Full-Timer RV Toilet - Standard Height - Elongated Bowl - White Ceramic
- Shop: Ventline Ventadome Roof Vent w/ 12V Fan - Powered Lift - 14-1/4" x 14-1/4" - White
- Shop: Dometic 321 Full-Timer RV Toilet - Low Profile - Elongated Bowl - Tan Ceramic
- Shop: Curt 2 Bike Platform Rack - 1-1/4" and 2" Hitches - Frame Mount - Tilting
- Shop: Lets Go Aero NEO2 Bike Rack for 2 Bikes - 1-1/4" and 2" Hitches - Wheel Mount
- Article: How to Carry Bikes While Towing a Travel Trailer
- Q&A: Wall Clearance For The Dometic 320 Full-Timer RV Toilet
- Q&A: Vacuum Breaker To Flange Bolt Hole Measurements Of The Dometic 320 Full-Timer RV Toilet
- Shop: RV Exterior Lighting
- Search Results: led exterior lights
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Q&A: Can a Dometic 320 RV Toilet Be Installed In Place of a Dometic 300 Toilet?
- Q&A: Can Dometic 320 Full-Timer RV Toilet # DOM87FR Install in 45 Degree Angle Area
- Q&A: Replacing the Dometic 300 with Dometic 320
- Q&A: Upgrading to the Dometic 320 Full-Timer RV Toilet
- Search Results: offset toilet flange
- Article: Trailer Tire Sizing
- Search Results: maxxair
- Video: MaxxFan Deluxe Roof Vent Installation - 2018 Jayco Greyhawk Motorhome
- Shop: Trailer Hitch
- Article: How to Measure the Bolt Pattern of a Trailer Wheel
- Search Results: trailer tires and wheels
- Shop: Trailer Wiring
Explore Expert Info
![Our Expert]()
on RV Toilets
on RV Toilets
