nuCamp Cirrus 620 vs Rugged Mountain Polar 990
Side-by-side comparison of specs, features, and pricing
![]() nuCamp RV Hard-Side (No Slide) | ![]() Rugged Mountain Custom RV Hard-Side (No Slide) | |
|---|---|---|
| Pricing | ||
| Base MSRP | $34,000★ | $38,000 |
| Loaded MSRP | $42,000★ | $52,000 |
| Weight & Truck Fit | ||
| Dry Weight | 1,565 lbs★ | 2,800 lbs |
| Wet Weight | — | 3,500 lbs |
| Min Payload Needed | 2,300 lbs★ | 4,000 lbs |
| Min Truck Class | Half-Ton | 1-Ton |
| Fits Short Bed | Yes | No |
| Tailgate | Remove Tailgate | Remove Tailgate |
| Sleeping | ||
| Sleeps | 2 | 4★ |
| Bed Type | Cabover Queen | Cabover Queen |
| Orientation | North-South | East-West |
| Kitchen | ||
| Kitchen | Yes | Yes |
| Cooktop Burners | 2 | 3★ |
| Fridge | 12V Compressor | 3-Way Absorption |
| Oven | No | Yes |
| Microwave | No | No |
| Bathroom | ||
| Bathroom | Dry Bath | Wet Bath |
| Shower | Indoor | Indoor |
| Toilet | Cassette | Gravity |
| Water System | ||
| Fresh Water | 20 gal | 40 gal★ |
| Gray Water | 8 gal | 25 gal★ |
| Hot Water | — | 6 Gallon Tank |
| Electrical | ||
| Solar | 200W | 200W |
| Battery Type | Lithium | AGM |
| Battery Capacity | 200Ah★ | 130Ah |
| Inverter | 2000W | 2000W |
| Shore Power | 30A | 30A |
| Climate & Insulation | ||
| Furnace | Yes | Yes |
| Furnace BTU | 12,000 BTU | 25,000 BTU★ |
| A/C | No | Yes |
| A/C BTU | — | 11,000 BTU |
| Season Rating | 3-Season | 4-Season★ |
| R-Value | — | R-16 |
| Construction | ||
| Shell | Fiberglass | Fiberglass |
| Frame | Aluminum | Aluminum |
| Dimensions | ||
| Interior Height | 76" | 78" |
| Overall Length | 118" | 190" |
| Overall Width | 85" | 96" |
| Setup & Usability | ||
| Setup Time | — | 15 min |
| People Needed | — | 1 |
| Jack Type | Electric | Electric |
Frequently Asked Questions
Which is lighter, the nuCamp Cirrus 620 or Rugged Mountain Polar 990?
The nuCamp Cirrus 620 is lighter at 1,565 lbs dry weight, which is 1,235 lbs less than the Rugged Mountain Polar 990.
Which costs less, the nuCamp Cirrus 620 or Rugged Mountain Polar 990?
The nuCamp Cirrus 620 starts at $34,000, which is $4,000 less than the Rugged Mountain Polar 990 at $38,000.
Which sleeps more people, the nuCamp Cirrus 620 or Rugged Mountain Polar 990?
The Rugged Mountain Polar 990 sleeps 4 people compared to 2 for the nuCamp Cirrus 620.

