What are the real power capacity and voltage compatibility differences?

The GXT5-1500IRT2UXL is rated at 1500VA / 1500W and is designed for 200/208/220/230/240VAC input environments. This higher voltage domain allows a 1:1 VA-to-watt ratio, meaning the full 1500W of real power is available to connected loads. Input voltage range beyond 200VAC nominal is not explicitly stated in the provided specs beyond the nominal list.

The GXT5-1500LVRT2UXL is rated at 1500VA / 1350W, operating on 120VAC input with a 60–150V operating range. Its power factor (watts/VA) is 0.9, delivering 1350W of real power — 150W less than the IRT2UXL. Output is user-configurable at 110/115/120/125VAC ±3%. For North American deployments on standard single-phase 120VAC circuits, only the LVRT2UXL is applicable; the IRT2UXL's 200V-minimum input makes it incompatible with standard North American outlets.

How do outlet configurations, connectivity options, and battery serviceability compare?

The GXT5-1500IRT2UXL provides 8 × IEC 60320 outlets, appropriate for international equipment with IEC power cords — common in server, networking, and professional AV gear designed for global markets. Connectivity specifications beyond the outlet count are not provided in the available spec data for this model.

The GXT5-1500LVRT2UXL offers 6 × NEMA 5-15R outlets organized in programmable groups, suited for North American equipment. It adds explicitly documented connectivity: USB, Serial (DB9), and an optional Intellislot network card slot for remote monitoring. Both units share hot-swappable, user-replaceable battery modules — a key GXT5 platform feature enabling zero-downtime battery maintenance without removing the UPS from the rack. The LVRT2UXL's two fewer outlets may matter in dense patch environments.

Which unit offers stronger efficiency ratings, certifications, and physical specs?

The GXT5-1500LVRT2UXL specifies up to 98% efficiency in ECO mode and carries TAA Compliance and Energy Star 2.0 Certification — relevant for U.S. federal procurement and sustainability mandates. Physical dimensions are 16.9 × 18.6 × 3.4 in (W×D×H) at 46.2 lbs. Operating temperature is listed as 32–104°F (0–40°C). Warranty is 3-Year Advanced Replacement.

The GXT5-1500IRT2UXL's efficiency rating, physical dimensions, weight, operating temperature range, and warranty terms are not present in the provided spec data. The datasheet reference exists but those fields were not extracted. Buyers specifying the IRT2UXL for efficiency-sensitive or compliance-gated projects should confirm those values directly from the Vertiv datasheet at /content/product-datasheets/GXT5-1500IRT2UXL.pdf before finalizing a specification.

Which should you choose: the GXT5-1500IRT2UXL or the GXT5-1500LVRT2UXL?

Our take: The GXT5-1500IRT2UXL is the stronger choice when the deployment runs on 200–240VAC infrastructure — international facilities, 208VAC PDU-fed rack rows, or dual-voltage data centers — because its 1500W real-power output (vs. 1350W for the LVRT2UXL) delivers 150W more usable capacity, and its 8 × IEC outlets natively match server and networking gear designed for global markets. The GXT5-1500LVRT2UXL is the correct specification for any North American site on standard 120VAC circuits, where the IRT2UXL cannot operate; it also brings documented TAA compliance and Energy Star 2.0 certification that the IRT2UXL's available specs do not confirm, making it the default choice for U.S. federal, SLED, or sustainability-governed procurements. Efficiency, weight, and warranty data are missing for the IRT2UXL — verify the datasheet before writing it into a formal spec for those criteria.

Side-by-Side Comparison

Spec-for-spec, from manufacturer data.

Frequently Asked Questions

Related Resources

• Vertiv GXT5-1500IRT2UXL product page — full specs and to add to a quote
• Vertiv GXT5-1500LVRT2UXL product page — full specs and to add to a quote