RANA’s Refuge One Air Centre ensures your miners have breathable air while waiting for a rescue operation to reach them.

Single Bed Unit

The Refuge One purges carbon dioxide by passing the chamber's air through carbon dioxide scrubbers. The unit also replenishes oxygen from high-pressure oxygen cylinders at a metered rate based on the number of occupants.
RANA offers the Refuge One either alone, for your existing chamber, or installed in our Tommyknocker mobile refuge chamber. 

Benefits of RANA’s Refuge One Air Centre:

• Provides and maintains a breathable air source

• Self-contained and independently powered

• Two sizes: easily fit in any refuge chamber design
(may be combined to accommodate any size refuge chamber requirement)

Double Bed Unit

• Easy-to-use controls

• Battery indicator light and alarm

• Skid mounted for portability between or within refuge chambers

• Heavy-duty steel base accommodates forklift use

• Tested and evaluated to industry standards

• Ten year life expectancy when installed underground