IN ROW COOLING SYSTEM

Row-level precision cooling for high-density data centers and server rooms.

The HR Series in-row precision air conditioner installs directly between your server cabinets, removing heat at the source instead of cooling the whole room.

It holds a stable, precisely controlled temperature and humidity - protecting critical equipment in high-density rooms where conventional air conditioning struggles.

A single unit covers 12–70 kW, and units work together under group control as the load grows, with redundancy for continuous operation.

Key capabilities.

• Air-cooled (DX) or chilled-water

• 300/600 mm in-row widths

• Anti-corrosion build, long service life

Why it wins?

• High-density capable : 12-70 kW per unit, close-coupled at the rack.

• Continuous operation : Up to 32-unit group control with N+1 redundancy.

• Precise temp & humidity : Sealeddoor-shaftconnector; 30,000 units deployed.

• Smart & efficient : Touchscreen + remote monitoring; inverter & EC fans.

Where you'd use it

• Highest-density racks : Heat loads no room AC or in-row can fully absorb.

• Modular & micro-module DCs : Cooling at every cabinet in the module.

• Cold / hot-aisle data centers : Close-couple the heat before it mixes.

• Space-constrained rooms : No extra floor area; mounts on the cabinet.

Features & technology

• Close-coupled design — row-level cooling at the rack (300/ 600 mm).

• Temp & humidity control — ±1°C / ±5% RH precision.

• Group control & redundancy — up to 32 units, N+1 for continuous uptime.

• Inverter compressor + EC fans — variable capacity, efficient and quiet.

• Smart control — 7" touchscreen, Modbus / SNMP monitoring, self-diagnostics.

• Flexible & durable — air-cooled or chilled-water; anti-corrosion build.

Specifications

AIR-COOLED (DX)

CHILLED WATER (CW)

Common - 380 V 3-ph 50 Hz (entry models 220 V) R410A ±1°C / +5% RH group control up to 32 units, N+1- 7" touchscreen, Modbus / SNMP footprint 300 or 600 × 1200 × 2000 / 2200 mm (WxD×H).

Questions, answered

How is it different from room AC? — It cools in the row, at the heat source, handling high-density racks where room AC can't keep up.

How do we manage it?— 7" touchscreen plus remote monitoring (Modbus / SNMP) and self-diagnostics.

Does it control humidity? — Yes - precise temperature and humidity control keeps equipment in a safe envelope.

Air-cooled or chilled-water? — Both: DX for standalone sites, chilled-water with a CW plant. 12-70 / 25–65 kW.