Variable Frequency Drives : Why you don't need a bypass

November 1, 2011  |  Stromquist TV, Variable Frequency Drive  |  3 Comments

When I think about variable frequency drives (VFDs) and bypasses I am reminded of the story of the family of women cooking a ham at Christmas. The young girl notices that her mother cuts each end of the ham off before Read More

Variable Frequency Drives and Harmonics what you need to know

Variable Frequency Drives have been around the HVAC industry for a while and have proven to be a very effective way of reducing energy by controlling pump and fan speeds.
One possible unintended consequence of installing variable frequency drives is the effect of harmonics. As you can see Read More

Commission a Variable Frequency Drive in 36 Seconds?

September 3, 2011  |  Variable Frequency Drive  |  No Comments

Starting up a variable frequency drive can be as much an art as it is a science, and because a variable frequency drive can save so much money, you are going to see them on just about any project you bid. When you are estimating a job, how much do you add for the variable frequency drive? The price of a drive is easy to figure (the price is the price), so conventional wisdom would say go with the low price drive. But is that really the smart move?
Most of the pros I know say no. Read More

Johnson Controls New Variable Frequency Drives Pt.2

If you have seen Mark Zipp from Johnson Controls introduction video to the new Johnson Controls Variable Frequency Drive offering then you will want to check out Part 2. In this video Mark goes into great detail and gives you all the information you will ever need about these incredible Variable Frequency Drives from Johnson Controls. Read More

New Johnson Controls Variable Frequency Drives

October 29, 2010  |  Stromquist TV, Variable Frequency Drive  |  No Comments

Why are Variable Frequency Drives like the Johnson Controls VS Series of Variable Frequency drives so popular? Well for one reason they can save a heck of a lot of money. According to Maintenance Resources a variable frequency drive can save up to 30% on energy costs. So what makes the Johnson VS series variable frequency drive so special? To begin with the size, with mechanical room space at a premium the compact size of the Johnson Controls  VS series makes it a logical choice for retrofit applications

The unique bypass configuration is also a space saver. But the compact design is not even the best part… Read More

Variable Frequency Drive Money Saving Tip

Stromquist & Company is a stocking distributor of all types of Variable Frequency Drives in Atlanta Georgia. Since we stock different brands of Variable Frequency Drives from the Honeywell Variable Frequency Drive to the Johnson Variable Frequency Drive to the Teco Westinghouse Variable Frequency Drive we are able to look for which product provides the best value for our customer when it comes to their Variable Frequency Drive needs. In this video you will see how to save money on your variable frequency drive project by determining if you need a by pass on your variable frequency drive project

As this video shows in most cases you will not need a bypass and this can and will save you big dollars on your variable frequency drive projects. Variable Frequency Drives are a great way to save money by reducing the speed of motors and pumps when they do not need to run at full capacity. To get an idea of how much you can save check out this variable frequency drive energy calculator from Honeywell. You also should check out this video on how to set up you Variable Frequency Drive with a 0-10 volt input. For all your variable frequency drive needs in Georgia and Florida contact Stromquist & Company