FOSHAN SUOHER ELECTRICAL APPLIANCE CO., LTD
The difference of Split and monoblock heat pump
The core differences between split DC inverter heat pumps and monoblock DC inverter heat pumps, based on 2025 mainstream technical parameters and market applications, primarily lie in system structure variations. Component distribution differs between split (outdoor unit + indoor unit) and integrated (single-unit design). Installation complexity: Split heat pumps also called air source heat pump which require copper refrigerant pipes, while monoblock models eliminate piping connections for plug-and-play convenience and space efficiency. Split systems demand both indoor and outdoor installation spaces, whereas monoblock models only need outdoor space Split designs achieve higher heat exchange efficiency (COP up to 4.5+), with temperature ranges from-30℃°C to 45℃°C (EVI technology models), enabling independent temperature control for residential zones and commercial buildings. Monoblock models: Integrated design results in slightly lower energy efficiency (COP approximately 3.8-4.2), with temperature ranges from-25℃°C to 43℃°C (some models support-30℃°C) Typical applications include full-house heating in villas and small commercial spaces Split models2025 introduced AI smart zoning control technology, while monoblock models use R32/R290 eco-friendly refrigerants for-30℃°C operation. Need to accurately control the temperature and choose Split models (such as bedrooms, offices), pursue easy installation and choose Monoblock models (such as rural self-built houses).
Split DC Inverter Heat Pump(20kW-25kW)
SUOHER heat pump 20kW and 25kW models are designed for large area temperature regulation and hot water supply, and are suitable for use in machine rooms, factories, warehouses, commercial centers, etc.ISO9001 certification
ISO 9001 is transformed from the world's first quality management system standard BS 5750 (written by BSI), ISO 9001 is by far the most mature quality framework in the world, and more than 750,000 organizations in 161 countries/regions are Use this framework. ISO 9001 sets the standard not only for the quality management system, but also for the overall management system. It helps organizations of all types achieve success through improved customer satisfaction, increased employee motivation, and continuous improvement.
ERP certification
ERP certification is the European market energy efficiency certification.
EU regulations: All electrical and electronic products sold in Europe must meet the requirements of ERP energy efficiency testing or ERP certification (European energy consumption related product energy saving requirements)
Our main products such as DC inverter series have achieved the highest level of ERP, A+++ class.
A+++ means this product has the highest energy efficiency rating and the best energy savings when in use.
35 degrees represents floor heating conditions, while 55 degrees represents radiator conditions, that is, users can get higher energy efficiency under different operating conditions.
