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£1500.94 inc. VAT
AI-generated summary
If you’re looking at an APC “3.5kW split system” indoor unit with gravity drain, it’s the sort of kit that makes sense when you already know you’re building out a specific APC-managed cooling setup and you want something straightforward for condensate management (gravity drain is generally one less headache versus more complex plumbing). For data rooms, server closets, or comms rooms in a UK setting where ducting/placement constraints are tight, this can be a tidy, predictable way to keep downtime risk down—because you’re leaning on APC’s ecosystem rather than cobbling together mismatched components.
That said, I wouldn’t buy it just because it’s labelled “UPS accessories” or because “3.5kW” sounds comforting. £1,250 ex-VAT is serious money for an indoor unit, so it only feels like good value if it directly matches the cooling capacity, room layout, and the rest of your APC system design. If you don’t already have the wider APC thermal/infrastructure approach, you may end up paying for integration and compatibility you don’t need—or worse, you’ll still have to sort out sizing and installation details with someone who knows the full spec. Best for: buyers who have a defined APC cooling plan and want cleaner, simpler drainage and installation. Skip it if you’re still working out whether you actually need that particular capacity/configuration or you’re piecing together a one-off solution from different vendors.

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