My 2009 T@B CS had the drains out the bottom of the grate similar to your photos. It's still possible for debris to block them but much less likely. They look clear in your photos. (View Post)
If you feel this way about T@Bs, why did you purchase a T@B after 16 years of full time experience with other "better constructed and laid out RV(s)"? (View Post)
I bought something like this that included 24 inch hoses similar to the original faucet. The swap was a pretty easy part for part exchange.… (View Post)
The only other connection at this time is for a light on the inside of the tub lid. Originally the terminal block was added to facilitate the wiring of two AGM batteries in the tub. (View Post)