Proccess
Vortex
Personal Vortex Heating&Cooling Systems 22815 Personal Vortex Heating&Cooling Systems 22825
Vortex Mancooling Tube (900 BTUH) Vortex Mancooling Tube 
3/4" Garden Hose tempered air  (1500 BTUH);
discharge 3/4" Garden Hose tempered air 
900 BTUH (225 kCal/hr)/ 1/4" Quick  discharge;
Connect 1500 BTUH/ 378 kCal/hr)/ 1/4" 
15 SCFM (425 SLPM) Use with  Quick Connect/ belt;
Diffuse-Air Vest. 25 SCFM (708 SLPM) Use with 
Diffuse-Air Vest.
Personal Vortex Heating&Cooling Systems 22835 Personal Vortex Heating&Cooling Systems 220
Vortex Mancooling Tube  Vortex Mancooling/Manheating Tube 
(2500 BTUH); (1500 BTUH)
3/4" Garden Hose tempered air  Hot/Cold Air Conditioner with belt/ 
discharge / belt; 1/4" quick connect
2500 BTUH (625 kCal/hr) / 1/4"  3/4" Garden Hose connection 
Quick Connect; (tempered air discharge)
35 SCFM (991 SLPM) Use with  25 SCFM (708 SLPM)/ 1500 BTUH 
Diffuse-Air Vest. (378kCal/hr)