Hey All!
So I had another date with my CatGenie tonight, this time with a stop watch.

She and I are getting
very acquainted :lol:
Here are the precise (as close as possible) cycle times. I started the stop watch when I heard the "start beep".
Times listed are Minutes & Seconds
Water fill #1 3:52 (unit fills with 2 gallons + 6 cups or a total of 304 ounces of water)
Drain start 5:58 (wash cycle 2:06)
Water fill #2 9:05
SaniSolution #1 10:01 (5 squirts = 0.023oz)
Drain start 11:21 (wash cycle 2:16)
Water fill #3 13:53 (final water fill, this wash gets a heafty dose of sanisolution)
SaniSolution #2 14:41 (20 squirts = 0.09oz) Keep in mind that there is no "rinsing" after this point.
Drain start 16:04 (wash cycle 2:11) water is now completely drained from bowl
SaniSolution #3 17:00 (20 squirts = 0.09oz) another heafty dose dispensed directly into bowl of wet granules (no water added)
Drying Starts 17:38
SaniSolution #4 22:27 (5 squirts = 0.023oz) 4:49 into the drying cycle (no water added)
SaniSolution #5 26:46 (5 squirts = 0.023oz) 9:08 into the drying (no water added)
Drying Stops 36:08 (drying cycle 19:30)
GenieHand retracting & adjusting for a few seconds after drying stops
Total Cycle run time = 36:25
Total SaniSolution dispensed = 0.25 or 1/4 of an ounce x 60 cycles = 15 FL ounces (full cartridge)
Each "squirt" is roughly 0.0045 of an ounce. The squirts are tiny streams maybe a needle thick.
Unit holds 2 gallons and 6 cups of water or 304 ounces. This is when the unit stops filling with water on initial fill.
It is quite clear that the only "disinfecting" or "sanitizing" stage happens during the drying cycle when the CatGenie adds a total of (0.136) of an ounce of SaniSolution which is over half (0.125) of the total SaniSolution added during each cycle (0.25). No wonder the unit doesn't add any SaniSolution during fill # 1 and very little during fill #2 since the granules are already super concentrated during the final wash and dry cycle.
Quite honestly I can't image that this is truly 100% safe for our cats. The scented SaniSolution leaves quite a lot of residue on the bowl and the granules.
Does the unscented version leave the same sticky residue or is it just from the scented oils in the scented version?
The CatGenie should really add all of the sanisolution during the first wash cycle with wash #2 & #3 as mere rinse cycles. This would ensure that the bowl and granules are free from residual chemicals.
And another thing... According to the CatGenie demo video there is supposedly "odor killing sanisolution" in the basin or reservoir for the urine to drain into. This is not true and not so in my machine. My machine pretty much drains completely. There is a little water left in the down slope but the cats urine typically falls through at the edges of the bowl where there is no water. The unit really should add about 4 cups of water & sanisolution to the bowl just before the start of the drying cycle in order to provide that much needed "standing water" in the basin to catch and capture the urine. But as you can see for yourself this is an obvious design flaw since waater isn't added after wash fill #3. Everyone who has cleaned their CatGenie knows how nasty the basin gets, hense the smell. Granted they did recently add the GenieScrubber to help keep things a bit more tidy, but without more water down there in between wash cycles we'll have to see how effecient it really is.
Oh if we could only REPROGRAM our CatGenie to a custom wash cycle, I would be in heaven!
Anyone have any ideas?
