Gerber has an online parts catalogue including a sales locator. Just Gooogle 'Gerber'.
Best I have seen!
Either on the underneath side of the lid or on the back of the tank inside there should be a model number. Possibly on the underneath side of the tank also.
There are many different models but this is the one I could find closet to the $150 price range. GERBER Two Piece Elongated Toilet w/ 10" Rough-In 0021410 White, I hope that helps.
Type Sarasota, FL Gerber toilet supplies in the search engine for a list of suppliers.
Either high water pressure above 80 PSI. or a defective valv.e
Based on what I've read, this typically occurs when it was not installed properly.
Inside the tank on the back side there are usually numbers stamped in. If not there, under the tank may be printed on ones.
Take off the back of the toilet. Look down to the bottom and you'll see a flap that is raised when you flush it. That flap is leaking. IF the toilet is old I strongly recommend the Gerber viper toilet. Inexpensive and works great.ANS 2 - change the flapper valve - takes about 5 minutes and costs less than $5
toilet
Inside the tank, usually on the back wall, there will be a number impressed into the porcelain. This is the tank number for a two piece toilet, or a model number for a one piece toilet. It's usually a four digit number, sometimes preceded with a K- (example: K-1234). Sometimes this info is repeated on the underside of the lid. Usually the lid also has a five digit number, which is the lid number. All of these numbers can help you find the replacement parts to repair your toilet.
It is difficult to determine the exact number 1 toilet cleaner in the UK as preferences vary among consumers. However, some popular toilet cleaner brands in the UK include Domestos, Harpic, and Duck.