Provides better quality.mains than PS Audio or Power Inspired models. Only selling as have upgraded to a PurePower 3000 model. Battery only charges up to 35% capacity so does not provide UPS capability but at end of spiel below, generated power from wall socket is the same as from battery.

Purepower APS AC Conditioning device is the ONLY device on the market which meets ALL your power conditioning needs.  Take a look at the list of features:

• Surge Protection:   Every power conditioner claims some sort of surge protection, but have they been tested according to industry standards ?   The APS 1050 meets IEEE / ANSI C62.41 Category B industry surge protection requirements using advance avalanche diodes which doesn't degrade over time (No MOVs).       

• Full time AC Regeneration:   Pure sine wave AC regeneration which eliminates the need for gimmicky filters.   What you get is pure 100% 120V 60hz AC, not filtered AC.

• Unrestricted Current Flow:  The APS 1050 has a continuous load capacity of 1600W, and a short term capacity over 3150W which means the unit can delivery more current than your 20 amp wall outlet, great for power amplifier short term current demands.   Recent testing conducted at Audio Ideas Guide magazine shows the APS 1050 to be able to deliver MORE CURRENT than even a household AC outlet.

• Automatic Bypass:  On a sustained overload (150% capacity) of over 30 seconds, the APS will automatically engage in a seamless bypass to line utility.    All other regenerators on the market will experience an unwanted shutdown.

• AC Voltage Regulation:  Output voltage is regulated at a rock steady 120V regardless of line voltage surge or sag.    If you have a tube amp, this will ensure the stability of the bias.

• Battery Backup: When the line voltage drops below a certain point as in the case of a total brownout or a power sag during thunderstorms, the APS will seamlessly switch over to the internal battery supply, eliminating a sudden shutdown.    This is crucial for preventing expensive projector bulbs from overheating.

• UL, CSA Certifed:    Do you realize the majority of the power products on the market are not even UL or CSA certified ?    The Purepower APS 1050 is UL and CSA certified.

ThePurePower 1050, delivers AC power that is identical to that provided by a fully isolated battery supply. 

To compare the quality of its power regenerated from the utility AC to the "benchmark" power generated from its on-board battery system, simply pull the plug from the wall during operation. We encourage all PurePower customers to do this test themselves when they first set it up. There is no perceptible difference between the undeniably pure power from the isolated battery supply and the power regenerated from the utility power in the wall outlet - no matter how poor the incoming utility power.