Chillers
For commercial and light industrial heating and cooling projects, the Haier R32 Modular Heat Pump Chiller is hard to beat on cost-effectiveness. Rather than locking a building into one fixed-capacity unit, the modular design lets you match installed capacity exactly to the load — start with a single 70kW, 100kW, or 130kW module, and add more under the same controller as the project grows, up to a combined 2,080kW across 16 units. That means no oversized (and overpriced) chiller sitting idle most of the year, and no costly system replacement if the building's needs change down the track.
The efficiency gains stack up further over the life of the system. An inverter-driven scroll compressor with an economiser and plate heat exchanger pushes COP up to 5.0, while R32 refrigerant — carrying just a third of the global warming potential of R410A — keeps the system compliant as environmental regulations tighten, without the early-obsolescence risk of higher-GWP alternatives. Add in Modbus-standard BMS integration and the ability to isolate individual modules for servicing without shutting down the whole system, and the result is a chiller platform that's cheaper to run, cheaper to maintain, and cheaper to scale than a traditional fixed-capacity unit.
