Roof Top Unit Jack

Slide under a c unit and raise 18.

Roof top unit jack.

When not in use the cross bars are stored within the side rails reducing drag and wind noise. This compact and efficient rooftop carrier system with its unique convertible feature is always ready to use. Standard 2 by 10 inch lumber with fit into the channel on most roof jacks and should be available at any lumber yard. System includes 4 jacks and 2 extensions 4 000 lb.

This modular hvac jack set is a must when larger units need to be lifted. Without extensions and up to 10 ft. With its compact size the microcranes or smart rig crane portable roof hoist is ideal for hvac duct ac lifting repairs and installation projects with confined spaces or for use on floors unable to support a lot of weight such as the low density concrete floors of high rise towers. A roof jack will not do you any good without planks of lumber to span them.

The standard garlock air conditioning jacks come with 4 interlocking jacks with two extension bars. Without extensions 10 ft. Four jacks with two extension bars are standard. Base provides stability and has a range of up to 6 ft.

Off the roof deck. Microcranes mini cranes are being used in the hvac and refridgeration industry to save money and reduce time on commercial and industrial jobsites. With included extensions weight. The interlocking system has a range up to 6 ft.

Its large 4 75 x 8 25 in. For medium snowfall zones and or higher profile roof tiles select the larger model 486 which is as efficient but taller. Garlock s air conditioning jacks easily slide under a c units and raise them up to 18 in. Terminating the shorter duct run with a dryerjack helps venting through the roof deliver on the promise this shorter route offers.

Roofmaster has re engineered this popular item to make shipping a unit easier. It ships as separate pieces and then can be assembled upon receipt. I have moved many roof top units on top of restaurant roofs which can be extremely crowded you can buy my rtu moving kit for about 20 00 for materials and about 200 00 for the crank handle a c jacks i bought from a roofing supply house. Capacityeasy to use hand crankslifts from 5 to 32 jack lifts to 18 1 2 drop leg adds 13 1 2 more to overall heightrails spread 6 ft.

I would have to go in the back of my shop to get the brand name of the manufacturer though. Jac s first to market roof rack innovation the swing in place builds in loads of lifestyle appeal for vehicles of all types. Up to 10 ft. Avoid using short pieces as the risk of a length of lumber tipping upward if you should happen to step onto the end of it is greatly increased.

At less than 5 1 2 above the roof plane it is also low profile for minimal visibility. The large 4 3 4 x 8 1 4 base on the jacks provide stability and protect the roof.