Introduction
The Maxima QB60-800W is an 800W DC solar surface pump delivering up to 2.2 m3/h flow and 62m
head, operating from 2 pcs of 340W panels with a fully built-in controller.
General Description
The QB60-800W operates at 40–90 Vmp / 100 VOC with a maximum input current of 10A DC and a
maximum input power of 0.8 kW, recommended with 2 pcs of 340W panels in series. It delivers a
maximum flow of 2.2 m3/h (36 L/min) at a maximum head of 62m — the highest head in the built-in
controller range. The controller is fully built-in. The pump features a high-efficiency BLDC motor
with MPPT and vector control, MPPT efficiency max 99%, soft start, and a Rp 1″ × 1″ outlet. Motor
speed 1000–4000 RPM, max water temp 40°C, insulation class F, IP54 rated. Pump unit weighs 4.2
kg. Copper impeller and cast iron housing. CE and ISO 9001:2015 certified.
Highest Head in Built-in Range
Delivers 62m maximum head — the
highest of any built-in controller model in the Maxima range.
Built-in Controller
Fully integrated controller — no separate control unit,
wiring, or mounting required.
2-Panel Configuration
Recommended with 2 pcs of 340W panels in series
at 40–90 Vmp / 100 VOC.




