VENTILATION KITS
ALL-IN-ONE SYSTEMS
Kits contain the required equipment for confined space ventilation to eliminate the guesswork when placing an order. Ensure you have the ventilation equipment you need by ordering kits that contain the fan and accessories specific to your confined space operation.
Extended Duct Length
Battery Powered
Manhole Entry Device*
Cold Weather Operations
UB20 M.E.D.™️ Ventilation System Manhole Entry Device
The M.E.D.TM allows workers to enter and exit small man-size openings while maintaining continuous ventilation. Without such a device, duct fills the manhole opening, which prevents proper rapid entry and exit. Tightly integrated into the UB-Line of confined space ventilation equipment, the RAMFAN M.E.D.™️ system is quick to assemble, and the new swiveling elbow makes duct alignment easy.
Battery Pak System UB20 (12V DC) with Pak & Charger
RAMFAN Battery Pak with dual high-low speed control to quickly purge the area then maintain fresh air for the entire work shift. Power fan for 2.5 hours on high setting or extend up to 8 hours on low setting. Built in charger to fully recharge in 12 hours. Alternatively, the fan can be powered by a vehicle battery with supplied connectors.
- High-low control enables rapid purge with on high speed and maintaining a safe work space on low speed
- Up to 8 hours of continuous operation
- Lightweight and portable
UB20 Turbo-Couple™️
Quickly connect two or more RAMFAN UB20 axial blowers in series increases airflow up to 50% when blowing through long and windy duct runs. Long, windy duct runs need more power and pressure to deliver sufficient airflow—a costly proposition. The Turbo-Couple™️ delivers what is needed by quickly joining two or more UB20’s in the series.
UB20 In-Line Heating System
Easily connect the UB20 In-Line Heater to heat confined spaces, command centers or rescue shelters for up to 8 hours. Delivers up to 55,000 BTU of safe, warm breathable air.
- Each Heater System Includes: UB20, heater w/ propane regulator and connection assembly, duct and remote thermostat
- For tent/shelter or confined space heating
- Airflow can cycle with heat or run continuous for confined space ventilation
- Up to 8 hours continuous operations with standard propane cylinder tank
- Heater attaches quickly and easily to UB20 Blower
Quick-Couple™️ Reversible Canister
Stores and protects attached duct from rips and tears. Quick and easy to attach or detach the canister to UB20 to blow or exhaust air from an area. Available with 15′ (4.6 m) or 25′ (7.6 m) duct lengths.
- 15′ (4.6 m) blower w/canister
- 14h x 12w x 31.5d in 35.6h x 30.5w x 80d cm 25′ (7.6 m) blower w/canister
- 14h x 12w x 41.5d in 35.6h x 30.5w x 105d cm
Duct & Carrying Bag
