August 11, 2026
Buying guide for the APC Smart-UPS On-Line, 20kVA/20kW | SRTG20KXLI / SRTGRK2 / SRTGRK1, covering specifications, pricing, and where to buy in UAE.
Considering the APC Smart-UPS On-Line, 20kVA/20kW | SRTG20KXLI / SRTGRK2 / SRTGRK1? This buying guide covers the full specifications, who it's best suited for, pricing, and answers to the questions buyers most commonly ask before ordering in the UAE.
Marvis Digital supplies this product with genuine manufacturer warranty and delivery across the UAE, so you can order with confidence whether you're buying a single unit or sourcing in bulk for a larger project.
APC is a recognised name in the ups category, and this model is supplied in the UAE through Marvis Digital with manufacturer-backed support and after-sales service. The model reference is SRTG20KXLI / SRTGRK2 / SRTGRK1, which you can use when cross-checking compatibility or requesting a formal quote. As part of the APC range, it's built to meet the demands of ups deployments across homes, offices, and commercial sites in the UAE.
Before purchasing any ups product, it's worth reviewing the full specification list above against your specific requirements, since even products within the same category can differ significantly in capacity, certification, and intended use case.
This product is best suited to small businesses, offices, server rooms, and any environment where unplanned power outages would disrupt operations or risk equipment damage. If your requirements fall outside this typical use case, browse our full UPS range to compare alternative models that may be a closer fit.
Beyond the core specifications, buying through an established local supplier matters for after-sales support, warranty claims, and delivery timelines — all of which are handled locally when you order through Marvis Digital rather than through an overseas third party.
This product is backed by 1 years repair or replace Warranty, giving you added peace of mind on your investment.
Current price: 37,800 AED (was 42,000.00 AED). Available for delivery across the UAE, including Dubai, Abu Dhabi, and Sharjah.
View full specifications and buy →
Match the UPS capacity (VA/kVA) to your connected load, with some headroom for future expansion. For exact sizing, check the product VA rating against your equipment power draw. As a general rule, add 20-30 percent headroom above your current load so the UPS is not running at full capacity continuously, which shortens battery life.
Line-interactive UPS switches to battery briefly during a power cut, usually within milliseconds, which is fine for most office equipment. Online (double-conversion) UPS runs continuously off the inverter, giving zero transfer time, which is better for servers, medical equipment, and other critical loads that cannot tolerate even a brief interruption.
Runtime depends on both the UPS battery capacity and how much load is connected. A UPS running near its maximum rated capacity will have a much shorter runtime than one running at 30-40 percent load. Check the product specifications above for rated runtime figures at specific load levels.
Many UPS models support external battery packs or extended battery modules. Check the product specifications for compatibility, or contact us to confirm before purchase if extended runtime is a requirement.
The APC Smart-UPS On-Line, 20kVA/20kW | SRTG20KXLI / SRTGRK2 / SRTGRK1 is available now through Marvis Digital, backed by local warranty support and UAE-wide delivery. Check current pricing and order online, or browse the full UPS range to compare with similar products before you decide.
