The IS7 VFD manufactured by LSIS (a division of LG) is a state of the art, fully featured VFD which has the ability to operate in sensorless vector mode with no additional options. This low cost VFD is not lacking in features or reliability, and in fact it's...

No one wants to use the term cheap VFD, because that indicates low quality. However, we do have the lowest cost VFDs online right here. Don't believe it? Then click the logo on top of this page, and take a look. We publish our prices so you see exactly what you're...

Can you purchase VFDs online?   Yes, of course you can, and it's very easy. (Go to the home page of this site)  Buying a VFD online is much easier however if you are relatively familiar with variable frequency drives, ie  VFDs. Here are a few hints for purchasing a...

Our service partner in Georgia, EMA, (www.emainc.net) has informed us that the power company there, Georgia Power, is offering $50 per horsepower rebates on new VFD installations.  At 50 Horsepower for instance, that would be $2500, and if you'll look at our pricing...

The LSMV medium voltage VFD is now available for sale within the United States.  This is a wonderful medium voltage VFD, with features that will impress anyone. It has the cell bypass feature that many people have long admired about the Siemens/Robicon drives, only...

One of the most common uses for LS Drive IG5 and IS7 VFD s is controlling the speed of airhandlers and blowers. In fact, one could argue that hvac airhandling equipment has been the primary driver of VFD sales for several years. The primary reason that LS VFD s are...

Variable Frequency Drives (VFD) have long been recognized as a viable way to reduce the energy consumed by 3 phase electric motors. Despite the proven history of this, many plant engineers and building operators have never taken the time to fully appreciate the...

I know, I know..  anybody can claim to have an inexpensive VFD.  But the fact is, after hitting everyone on the web advertising a low cost VFD,  I didn't see anyone that beat either the LS IS7 or the LS IG5 VFD. That's right the LSIS VFD is, evidently, the lowest cost...

Variable Frequency Drives (VFD)  have in many ways become commodities.  That's hardly an insult.  Variable Frequency Drive (VFD) manufacturers have done a terrific job of making the VFDs user friendly, reliable, and low cost. This has opened up applications for...