R290 75kW Commercial Heat Pump

This commercial heating and cooling heat pump is a comprehensive unit integrating high-efficiency heating and powerful cooling, offering an environmentally friendly, economical, and durable sustainable heating, cooling, and hot water solution.

The core power source of this commercial heat pump is a fully DC inverter compressor, coupled with an inverter drive system, enabling the unit to achieve precise adjustment and efficient output under various loads. The maximum heating capacity is up to 88.78kW, sufficient to meet demanding heating needs.

This commercial heating and cooling heat pump uses R290 refrigerant. R290 is widely recognized as one of the most promising refrigerants due to its extremely low GWP (only 3) and excellent thermodynamic properties. Choosing this heat pump means your business assets will not face replacement pressures due to refrigerant phase-out policies for decades to come.

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Model			WF-BLN-075TC3
Power Supply		V/Ph/Hz	380~415/3/50
Nominal Heating (Max)(A7/6℃,W30/35℃)	Heating Capacity	kW	19.98~88.78
	Power Input	kW	3.65~21.49
	Current Input	A	4.13~5.47
Nomina Heating(Max)(A7/6℃,W47/55℃)	Heating Capacity	kW	19.42~90.42
	Power Input	kW	5.64~29.35
	Current Input	A	3.08~3.44
Nominal Cooling (Max)(A35/24℃,W12/7℃)	Cooing Capacity	kW	10.85~62.75
	Power Input	kW	3.04~21.98
	Current Input	A	2.85~3.56
ERP Leve (Outlet water temperature at 35℃)		/	A+++
MAX.input power		kW	45.84
MAX.input current		A	70.6
Refrigerant/GWP		/	R290/3
Rated water flow		m³ h	12.9
Fan quantity		/	2
Fan motor type		/	DCirverter
Compressor		/	Hitachi DCinverter
IP Class		/	IPX4
Sound pressure at 1m distance		dB(A)	61
Max outlet water temperature		℃	75
Water piping connections		/	DN65
Water Pressuredrop (max)		kPa	23
MinMax Water Pressure		MPa	0.1/0.3
Operating temperature range (Heating mode)		℃	-25~45
Operating temperature range (Cooing mode)		℃	16~45
Unpacked Dimensions (LDH)		mm	220011002190
Packed Dimensions (LDH)		mm	/
NetWeight		kg	770
PackedWeight		kg	/
Container Loading quantity(20GP/40GP/40HQ)		/	10

With its large capacity and dual heating and cooling capabilities, this commercial heating and cooling heat pump can be widely used in a variety of complex commercial environments:

1. Modern educational facilities: Providing schools, libraries, and gymnasiums with comfortable heating in winter and cool air conditioning in summer. Its high energy efficiency significantly reduces the energy burden on public finances.

2. Large and medium-sized medical centers: Hospitals have extremely high requirements for continuous and precise temperature control. The inverter technology of this commercial heat pump can fine-tune the output according to the indoor and outdoor temperature difference, ensuring a constant and comfortable temperature in wards and operating rooms.

3. Shopping malls and warehouse supermarkets: For large-span, high-ceilinged building spaces, through modular combination of multiple units, this commercial heat pump can build a powerful heating and cooling network, ensuring a pleasant climate in every corner.

4. Large communities and district heating projects: With an outlet water temperature of up to 75°C, this commercial heating and cooling heat pump is an ideal component for replacing old coal or gas systems and achieving low-carbon community construction.

5. Cooling and heating of industrial production lines: In some production lines with special process requirements for temperature, such as food processing and light manufacturing, the dual-effect conversion capability of this heat pump provides great flexibility.

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Europe's highest energy efficiency rating: ERP A+++

With an outlet water temperature of 35°C, this commercial heating and cooling heat pump achieves Europe's highest energy efficiency rating of A+++. This translates to an extremely high Seasonal Performance Factor (SCOP), significantly reducing electricity bills.

Stable operation in all weather conditions (-25°C to 45°C)

Thanks to its precise vapor injection enthalpy enhancement and anti-frost design, this commercial heat pump can operate stably in ultra-low temperatures as low as -25°C with minimal heat loss. Simultaneously, it maintains excellent cooling efficiency even in summer temperatures of 45°C.

Extremely high outlet water temperature of 75°C, wide applicability

The high outlet water temperature means this heat pump is suitable not only for new underfloor heating systems but also perfectly compatible with traditional medium-to-high temperature radiator systems. This is an especially crucial indicator for hot water systems requiring high-temperature sterilization (such as Legionella protection).

Variable frequency compressor, ultra-long lifespan and low noise

Top-tier configuration of core components ensures the overall stability of the unit's operation. This commercial heat pump utilizes full DC inverter technology, effectively avoiding losses and current surges caused by frequent start-stop cycles. Operation is smooth, stable, and noise-controlled (sound pressure level approximately 65dB at 1 meter).

Intelligent Remote Control and System Integration

This commercial heating and cooling heat pump features a built-in WiFi module, supporting global monitoring, scheduling, and diagnostics via a mobile app or cloud-based backend. The system can also seamlessly integrate with a building automation system (BMS) for advanced energy management and coordination.

Comprehensive Protection and Easy Maintenance Design

IPX4 waterproof protection and a high-strength anti-corrosion coating make this commercial heat pump resistant to coastal or humid environments. The modular design simplifies daily maintenance and repairs, reducing overall lifecycle maintenance costs.

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