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The SH-35II/TGW is a high-temperature water source commercial heat pump water heater designed to address large-scale heating demands in commercial settings. Its core principle relies on extracting low-temperature heat energy from water sources, then upgrading it to high-temperature heat through compression technology—enabling significant energy savings, efficiency improvements, and reduced operational costs. This system aligns with global "dual carbon" goals and environmental standards, making it an ideal choice for businesses seeking sustainable and reliable heating solutions.
Parameter Category | Details |
Type | SH-35II/TGW |
Power Supply | 380V 3N~50Hz |
Rated Operating Conditions - Heating Capacity | 35KW |
Rated Operating Conditions - Input Power | 18KW |
Rated Operating Conditions - COP | 1.94 |
Evaporator Temperature | 50℃ / 45℃ |
Condenser Temperature | 120℃ / 115℃ |
Equipped with a self-developed microcomputer intelligent control system, the SH-35II/TGW supports one-touch start, scheduled on/off, and automatic multi-temperature zone adjustment. In high-volume commercial scenarios (e.g., large hotels, big textile factories), it eliminates the need for dedicated on-site monitoring, cutting human resource costs while ensuring consistent, hassle-free operation.
Its integrated waste heat recovery system deeply captures residual heat from commercial environments—such as waste heat in hotel air conditioning exhaust and thermal energy in laundry wastewater. This recovered heat is converted into usable energy for primary heating or as an auxiliary heat source, creating a closed-loop energy cycle that optimizes resource utilization.
The unit uses eco-friendly, high-efficiency specialized refrigerants, producing no soot, exhaust gases, or other pollutants during operation—meeting strict global environmental standards. To ensure safety, it includes 11 self-inspection protection functions, such as compressor discharge temperature protection, system high/low pressure protection, anti-freezing/anti-overheating protection, and motor overload protection, guaranteeing stable long-term operation.
For large-batch textile production, the SH-35II/TGW delivers steady, continuous hot water and precise intelligent temperature control—critical for ensuring uniform dyeing. Its zero-emission design prevents fabric contamination from soot or dust, safeguarding product quality. The modular structure allows flexible expansion to match growing production capacities, making it suitable for medium-to-large textile factories.
Hospitals require 120℃ steam for medical device sterilization and 24/7 hot water for inpatient areas. The SH-35II/TGW meets these demands while offering 11 safety features (e.g., over-temperature power cut, leakage protection) to maintain a sterile environment. Remote fault diagnosis enables rapid responses to issues, minimizing equipment downtime and avoiding disruptions to critical medical workflows.
Pulp preheating and drying in papermaking require 60–120℃ thermal energy, and temperature fluctuations can cause paper brittleness or deformation. The SH-35II/TGW’s 120℃ ultra-high-temperature mode replaces traditional steam heating, and its higher COP (1.94) than electric heating reduces energy costs per ton of paper. The fully enclosed system also minimizes water pollution, complying with industry hygiene standards.
• Remote Monitoring & Control: Via 5G cloud technology, customers can real-time monitor device data (e.g., temperature, power consumption) and status through a mobile app, and remotely control unit on/off and temperature adjustments.
• Remote Troubleshooting: Engineers can perform remote fault analysis, online troubleshooting, and receive instant device alarm notifications—reducing on-site service delays.
• Connectivity: A 485 port enables integration with remote service systems, ensuring seamless communication and proactive maintenance.
The unit has 11 self-inspection protections, including compressor discharge temperature protection, system high/low pressure protection, anti-freezing/anti-overheating protection, motor overload protection, frequent start limit protection, and a power-off memory recovery function—comprehensively ensuring unit and operational safety.
It provides operation control and protection, rapid acquisition of host operating parameters, and timely issuance of control instructions. Additional features include one-touch start, automatic temperature setting, scheduled on/off (no dedicated management required), and a 485 port for remote system connectivity.
Customers can real-time view device data/status and remotely control switches/temperatures via an app. Engineers can conduct remote fault diagnosis, online troubleshooting, and receive alarm alerts—maximizing uptime and reducing maintenance costs.
