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Water pump for wall-hung boiler

WHM INVERTER water pump is a high-efficiency variable-speed ECM circulating water pump designed for boilers. Compared with conventional AC water pumps of the same specification, it saves more than 80% of energy.

Dual control mode

The digital pulse wideband modulated low voltage signal (PWM) external controller or the built-in internal intelligent control user interface can operate at constant speed, constant pressure, proportional pressure, maximum curve, and in automatic mode, which greatly meet The complex working conditions of the equipment system require outstanding applicability, reliability and economy.

Wall-mounted boiler heating system

WHM INVERTER water pump motor is a three-phase four-stage permanent magnet motor with low energy consumption, low noise, low vibration, large flow and high lift. The product design meets the requirements of ecological environment design and meets the requirements of EU EN16297-2 and EN16297-3: 2012 , Energy efficiency index EEI≤0.20.

Products

WHM 15-70 PCNI

WHM INVERTER 水泵是专为锅炉设计的高效变速 ECM 循环水泵,相比同规格的常规交流水泵节能80%以上,其能效等级与设计符合欧盟要求。

Dual control system

More than 80% energy saving

Low noise, low vibration, large flow, high head

WHM series circulation pump can realize multiple operation curve selection and control through user interface. Controlled by a digital low voltage pulse width modulation (PWM) signal, it can be set to internal or external control mode.