The product is mainly used in the original industrial transportation, heating circulation system, system pressurization, domestic hot water circulation and other fields.

Gas boiler pump OEM Suitable for wall hung gas boiler: 18kW, 24kW, 28kW, 31kW, etc..

GPA II BL series Suitable for: · Commercial heating · Commercial hot water recirculation · Domestic hot water recirculation · Domestic heating · Industrial heating · Solar system · Air conditioning system Electronically controlled circulator pumps for domestic building. Shinhoo GPA II BL pumps are high-efficiency circulators, designed for heating systems. The ideal choice for basic functionality needs. Applicable as a universal upgrade and replacement pump. The pump features three constant-curve modes, proportional pressure curves, constant pressure curves, Auto and night mode.