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Dometic High Profile 300 Gravity Flush Toilet - White

Catalog Item # 58987
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$183.99   SAVE $69.89 (37%)
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Dometic 300 Gravity Flush Toilets offer powerful triple jet action that removes waste completely, plus innovative drop away ball and valve system.
Full-size residential-style toilet features efficient foot pedal operation with adjustable water level. Replaces any standard-height RV toilet not installed on a raised platform--straight 2-bolt style toilets, 4-bolt style toilets or angled 2-bolt style toilets. (Some installations may require a Dometic floor flange adapter kit.)

Additional features:

  • Pedal cover and base shroud are incorporated into the new pedal and base design (not separate) resulting in easier installation
  • Ball seal is easily changed without requiring any tools.
  • Easier maintenance for the customer
  • Contemporary styling
  • Ultra Lightweight
  • Residential Size Seat and height – 18”
  • Optional Hand Spry
  • Available in Bone or White
  • Easy, 2-bolt installation


Technical Specs

Tech Specs

Weight: 11.4 lbs.

Warranty: Mfr. 1 year limited warranty.

Manufacturer: Dometic Corp

Mfg Part #: 302300071

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Dometic High Profile 300 Gravity Flush Toilet - White: Customer Reviews

Camper's Choice Rating

(5 Based on 3 Reviews)

Easy to clean (1)
Foot flush (1)
Very well made (1)

Reviewed by 3 customers


Only one issue

0 out of 0 people found this review helpful.
September 24, 2012
I love this toilet. No more bending over to flush like I did with the Thetford model it replaced. I installed a shutoff valve in the supply line since I had to turn the water off for the swap-out. I also had to rework the line to the new toilet; this, however, is not a fault of Dometic: I very likely would have had to do all this for all but an exact replacement unit. My only issue is I have to keep the shut-off valve partially closed to throttle the water flow. At full-open water tended to splash out from under the front of the seat. Not having a means to adjust the water flow, builtinto the water valve, is a minor design flaw that was easy for me to compensate for. I would most definitely buy another one of these toilets.
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Excellent replacement

0 out of 0 people found this review helpful.
December 04, 2012
Had an issue with our S/L toilet on a sunday. Found an open rv store in Sevierville TN that didn't carry any S/L parts. My only other option was to purchase a new toilet to be operational that day. Bought this unit, and had it installed in less than 30 minutes. I really like you don't have to tear it apart to change the flush seal. Just reach in and pull it out. Also, the water valve can be replaced without tearing the whole unit apart.I would not hesitate to recommend or purchase this product again.
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We love it

0 out of 0 people found this review helpful.
April 21, 2016
We chose this commode becxause of the ceramic bowl. We love it. It is easy to keep clean and works great. No issues. Would highly recommend to anyone looking for a replacement.
Pros: Easy to clean, Very well made, Foot flush, Auto fills toilet with water after flush
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Q & A

Product Question & Answer

5 questions : 5 answers
Expand All
What type of pumbing connection is used? ihave a pex line coming into my Thetford which runs vertically into the back at the top of the toilet.
1 answer(s)
How will I know if I need the floor flange kit for my coach?
1 answer(s)
What are the clearance specs for installing this commode?
1 answer(s)

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