Adding a Hand Sprayer to a Thetford Aqua-Magic Style II Toilet

Published 11/03/2026

Products Featured in This Question

Replacement Vacuum Breaker Kit for Dometic RV Hand Sprayer

(19)

$56.55

Hand Sprayer for Thetford RV Toilets - Chrome

(27)

$47.56

Question:

I want to put a hand sprayer on my Thetford 42050 type 2 toilet. It currently does not have one so l would have to change the vacuum breaker wouldnt l? I cannot find a complete kit on your site for a complete kit.

asked by: ANTHONY A

Expert Reply:

Hey Anthony.

A good hand sprayer is the # TH77UE. This one is compatible with your toilet. Also, you do not need to switch to a different vacuum breaker as the factory setup has a sealed hose barb you need to add the sprayer. In Thetford's install instructions it says to cut the sealed end between the two ribs (see picture) then push the sprayer hose onto the barb then clamp it.

Were you able to take any trips in your Momentum this year?

expert reply by: Trent G