Review on Power supply 12V, 40A, 500W (Hongwei HW-12V-500W) by Wiktor Skowroski ᠌

I bought for a Chinese diesel autonomous heater 12 volts for a garage. At 220 appeared not so long ago in stores. Handles great. Later bought another 12 volt heater. I was not sure that the power supply would pull two heaters, but I decided to try it, since a 220-volt heater costs more than a 12-volt + power supply. If it doesn't work I'll buy another power supply. The result did not disappoint, one block pulls two autonomy.