Recent content by Michelle Konzack

If you use Geothermal Heating, you can dig-up your garden e.g. 4-5m deep and at least 100m2 put a HDPE Pipe into which has a circulation pump and and In-Flow Heater and then back fill it 2,5-3m put another HDPE pipe in which you use to take out the Energy Insulate the top, put a drainage...

Good day Off-Grider, I live in Estonia Off-the-Grid and I am co-owner of a small organic farm We have rough climate up to -40degC and last year, many of out pre-grown plants died in June (!!!) when we got MINUS Temperatures. My Farm was not the only one, because an apple farm with several ha...

He is NOT the only one... If someone Off-the-Grid (in Estonia) invest 25.0000€ into Pylontech Batteries and then in the first winter (December 2023) the Pylontech failes... ...and in February (we got -30degC) it still does not work and the seller do not care! Pylontech can be happy, that it...

35,2mm It is the standard low pressure HDPE piupe used for Earth-Water Heatpumps. Since with a bigger Heatpump e.G. NIBE (I think, it is Swedish) We getfrom the 2,4kW over 8kW out, but the inlet is only 8-10degC and there is 600m pipe in the ground. This is why I think, that with 200m pipe...

Hi *, are there DIYer here which have build their own heatpump? I can get from my distributor a Danfoss BD350GH/Twin compressor for only 480€+VAT. It run from pure 24V and the power consumption is maximum 660W or 27A. I think, this is very acceptable. However I need two heat exchanger...

Hello *, I plan to build a 1000m3 pond which is feed trough a 140m long DN100 PP Pipe which I got for free. They are 1,3m deep in the ground and will never see any frost. However, parallel is a HDPE Pipe PN8 40x2,4 with 140m and I want to pump roughly 10m3/h with maximum 8 bar trough it. Where...

Hi all, I am ongoing to start the rebuilding of a 3,0-3,5t Vehicule to an EV (max 90kmh) using a 48V 20kW GoldenMotor with a 62kWh LiFePO4 Pack. The Charger will be probably the MultiPlus-II 48/15000, which allow me charging the Batteries from a 230V 32A CEE Socket and also allow me to power...

For 10% more on the Victron Purchase price you get a 10 years warranty

Do you have the PV AC or DC coupled? I am Off-the-Grid and have (currently) a VictronMultiPlus-II 24/5000 running and use 3 SmartSolar to charge my Batteries However, I use also currently for testing a Fronius Primo 4-1 together with a Fronius Ohmpilot and the Fronius SmartMeter connected to...

Yeah, this was my first Idea, but I would use an ADC to get the Voltage and output it as 16 digits (4bit in and 16bit out). It should then work for example in a 24V System with an ABSORBION VOLTAGE of 29,6V, beginning with 28,0V every 0,1V the bits increase and ramp up a PWM controller for the...

Hi, I have recently started a Device which try to communicate with the Victron SmartSolar MPPT 250/100-Tr VE.Can and will have probably the same size of not even the same housing. It is connected directly to the Power Bus and the Output is a Heating element of up to 100A Load which is PWM...

Just my 2Cents: ANY Household Light Switches, which are made for 240V AC can switch at the same Ampere rating DC with 12V, 24V and 48V.

Worse clones and overheating if under maximum load.

If you buy it from "Brand Centric" or "XYZ" then they are your partner. However, if there is a problem with the reseller, you can contact Victron via a form on the Website and the fill the form and they will forward you to the Distributor in your country if ANY. Otherwise the my do exceptions...

Another thing is cabling! If I need 1280kWh of usable energy, how do you make the Power rails? The biggest 16S BMS I found is 500A. 12 Quatro Inverter can produce a load of 3750A without using the overload capability. This mean I would need 8 BMS/BatterySets in parallel 11p16s? How you you...