Com5 can supply you with APC power equipment if you want but our preferred brand of UPS is actually Eaton.
Eaton are the manufacturer that make UPS for HP, IBM, Dell, Avaya & other leading IT companies which
should give you some idea of their position & high quality within the power market.
Eaton UPS units are generally better spec'd, more powerful & better priced than their APC equivalents.
You can use this quick converter to see what the Eaton alternative is to your APC unit as well as just some of
the benefits you & your customer will receive by switching to a more competitive manufacturer.