The celdec media is more often used in large commercial and industrial installations.

In large commercial installations, vacuum or compressed air may be used instead.

For larger commercial installations 277/480 V three phase is common.

It is being used in both research and commercial installations.

These are the most common type of gas meter, seen in almost all residential and small commercial installations.

If this happened at most serious commercial installations there would be some people looking for new employment.

Solar power cannot yet provide that; the average commercial installation is expected to pay for itself in five to nine years.

Plants in commercial installations generally receive care once a week.

The city's health and environmental agencies said the one you saw is a private commercial installation.

A 30% tax credit is available for residential and commercial installations.