DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🚽 Upgrade your throne with silent efficiency and smart savings!
The R&T A1320 Toilet Fill Valve is a BPA-free, adjustable replacement part designed to fix slow, noisy, or leaking toilets. It features a quiet, fast fill mechanism with an anti-siphon design to protect water quality, fits most standard tanks with height adjustment from 9.2" to 13", and installs easily without tools. Trusted by US customers for over 20 years, it delivers reliable performance while saving water and reducing utility bills.
| ASIN | B08R2PKPFN |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #25,807 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Toilet Flush Valves |
| Brand | R&T |
| Color | A1320 |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,280) |
| Date First Available | December 20, 2020 |
| Included Components | Toilet Fill Valve and Parts |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | Fill |
| Item Weight | 12 ounces |
| Item dimensions L x W x H | 11 x 4.6 x 0.02 inches |
| Item model number | A1320 |
| Manufacturer | Xiamen R&T Plumbing Technology Co.,Ltd |
| Material | Polybutylene Terephtalate (PBT) |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | NPT |
| Product Dimensions | 11 x 4.6 x 0.02 inches |
| Size | Universal |
| Specification Met | UPC |
D**N
Great replacement filler that is fast, quiet and easy to install.
I have installed 3 of these in my home in the last few months, and am.wsntimg to do.the rest. They are so much quieter when filling and do not bang when they shut off, which typically is amifoef by copper plumbing. Easy to install, adjustable height (though difficult to turn the knob), and once adjusted to.height, work nearly silently without issue. None of them have leaked at all, and have been very dependable so far. Again, I plan to do the rest, so they are all as quiet as the 3 I have done.
J**H
Good replacement part
Good price and solid replacement part for my Kholer toilet. Easy to install and adjust.
G**S
Good Quality & Works Well
This part fit well to our toilet and stopped the leaking we were having with our old one. Took 15 minutes to install. One month in & it still works great. Would buy again.
C**D
Easily installed, works well
Very good product
J**.
Fill valve
Perfect fit, I would but again. Easy to install
D**S
Very easy to install. Works right out of the box.
Easy to install. Quiet.
M**E
This is perfect and good product for do-it-yourself projects
Good valve because it held up to a novice who took 3 tries to get it right. Kudos to this product. But in the end, I’m proud of myself and this product is working like a champ.
K**M
Leaking fill valve
Leaking toilet seems like a small thing until the city ask why I was using so much water. The fill valve would over fill and run continuously. New fill valve is easily adjusted and to install ! Shut off water, flush toilet and either us a small pan or a sponge to catch remaining water.
Y**L
Works great. I had to replace my valve because of hissing noise
A**Z
This is a replacement fill valve that I have in my toilets. That is why i wanted the original one. Price is good.
S**R
Love that it is universal
J**.
To many useless options on instruction making them unnecessarily complicated, threw them away , used my logic and got it done otherwise unit is great quiet and efficient love the product
Trustpilot
1 month ago
4 days ago