Support frame for positive pressure blower

A support unit for a positive pressure blower comprising:

• a. a support frame comprising:
• i. a generally rectangular base having generally parallel elongated front and rear support members, and generally parallel left and right side support members that are shorter than the elongated front and rear support members, wherein said side support members are generally perpendicular to and attached to said front and rear support members;
• ii. four upwardly extending support members, each such member extending from an end of one of said front and rear support members;
• iii. a first cross member extending between a first and a second of said upwardly extending support members;
• iv. a first pair of stops located across from each other underneath said front and rear support members adjacent to said left side support member;
• v. a second pair of stops located across from each other underneath said front and rear support members adjacent to said right side support member;
• b. a pair of wheels on a first horizontal axis rotatably attached across from each other along outside edges of said front and rear members adjacent to said first pair of stops, wherein said wheels (i) only rotate in parallel to said front and rear support members, (ii) do not protrude beyond an outermost edge of said frame defined by the front and rear support members, and (iii) are elevated from ground when said support frame is at rest on said stops.