Nature's Head Urine Diverter
For cabins, tiny houses and larger rigs with a grey tank or drain: the standard Nature’s Head without the urine bottle chore.
Nature's Head $965$965
The Nature's Head Urine Diverter is the better toilet overall, rated 3.6 to 3.2. The Nature's Head Urine Diverter leads on warranty. The Compo Closet Cuddy wins on capacity and value. The Compo Closet Cuddy costs $115 less ($850 vs $965).
Compo Closet Cuddy
#16 in Urine-divertingFull review
A compact diverting toilet with a mixer, fan and full light for vans and boats, priced below the Nature’s Head.
Amazon $850$850
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Nature's Head Urine Diverter for warranty (5-year warranty vs 2-year warranty).
- Choose the Compo Closet Cuddy for capacity (solids capacity not published, urine can drain vs about 60 uses per solids bin, urine can drain) and value ($850 vs $965).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every urine-diverting toilet; a clear win is highlighted. How we rank explains each one.
| Factor weight | Nature's Head Urine Diverter | Compo Closet Cuddy |
|---|---|---|
| Overall rating | 3.6/5 | 3.2/5 |
| Value 30% | 36 $965 | 48 $850 |
| Capacity 25% | 48 about 60 uses per solids bin, urine can drain | 65 solids capacity not published, urine can drain |
| Power 15% | 100 0.8 W fan | 50 power draw not published (neutral score used) |
| Certification 15% | 50 NSF/ANSI 41 certification not stated (neutral score used) | 50 NSF/ANSI 41 certification not stated (neutral score used) |
| Warranty 15% | 100 5-year warranty | 25 2-year warranty |
Specifications
| Nature's Head Urine Diverter | Compo Closet Cuddy | |
|---|---|---|
| Capacity | ||
| Type | Urine-diverting | Urine-diverting |
| Uses per solids bin | 60 uses | - |
| Urine drain option | Yes | Yes |
| Agitator | Yes | Yes |
| Power and venting | ||
| Power | 12V | 12V |
| Fan | 0.8 W | - |
| Vent size | 1.5 in | - |
| Build | ||
| Dimensions | 19 x 19.75 x 21 in | 15.2 x 17 x 16.3 in |
| Weight | 23 lb | 28 lb |
| Warranty | 5 years | 2 years |