The PRZ 20 is the next size up in the INHAG professional rescue tent series, following the PRZ 18. With a floor area of 4.60 x 4.90 m (20.5 m²), it offers slightly more width than the PRZ 18—for deployment sites where the additional space takes priority over the PRZ 18’s more compact pack size.
The construction and features are identical to those of the entire PRZ series: The dual-circuit safety system, consisting of two pneumatically separate air chambers, keeps the tent dimensionally stable even in the event of a complete loss of pressure in one air circuit. The self-erecting feature, provided by two longitudinal air rollers in the base area, reduces the number of personnel required for setup to just one person.
The roof and walls are made of PVC-coated polyester fabric (300 g/m²), which is flame-retardant in accordance with DIN 4102 B1. The PVC floor covering can be removed using Velcro strips. Eyelets for lamps, IV bags, and accessories are attached to all longitudinal and transverse beams. The tent is available in seven standard colors at no extra charge.
| Length | 4,60 m |
| Width | 4,90 m |
| Side height | 2,05 m |
| Ridge height | 2,85 m |
| Area | 20,50 m² |
| Air chambers | 2 |
| Number of doors for the entrances | 2 |
| Truss spacing | 2 |
| Roof pitch | 22 |
| Weight | 82 kg |
| Packing dimensions | 1100 x 750 x 600 mm |
| Frame material | Polyamide fabric, rubberized on both sides, black |
| Roof material | PVC-coated polyester fabric 300 g/m², DIN 4102 B1 |
| Standard colors | White (RAL 9010), Beige (RAL 1001), Gray (RAL 7045), Red (RAL 3000), Orange (RAL 2002), Blue (RAL 5011), Yellow (RAL 1021) |