Sold under a few names in 2024
Klarstein - variable pricing, from 650 to 400€ depending on the offers
https://www.klarstein.fr/Electromenager/Kit-brassage-biere/Brauheld-Pro-45-Kit-de-brassage-de-biere-maison-Cuve-45L-3300W-45-L.html
https://thehomebrewery.eu/equipment/breweries/coobra
https://www.homebrew.no/bryggemaskiner/1872/coobra-cb5-pro-v3-craft-brewer-all-grain-bryggemaskin-50liter
https://www.thehomebrewforum.co.uk/threads/coobra-cb5-45l-all-in-one-brewer.84124/
A slightly different model without the recirc line
https://brewtaurus.com/products/b45l-ss-brewing-system-pro
https://www.bmswijndepot.com/fr/catalogue/Details/4900/easybrew-sb60p-refroidisseur-60l
https://brouwland.com/en/electric-brew-kettles/20634-brew-monk-b40-wifi-brouwketel.html
Agape is the manufacturer.
https://www.youtube.com/watch?v=MlHV91AVzbY&ab_channel=AURONAGAPE
Bought this to replace a 70L stainless pot and 5.5kW gas burner. I will only be able to brew say 40L in the new boiler, but it will be a lot more efficient on electricity and the solar panels will contribute. Also, as it has a pump, I can do everything on the ground which is a big bonus for the back. No moving hot water or wort around in jugs. No wind blowing out the gas, or blow back! Hopefully no burnt beer too, given the enclosed element.
I've also made a counter-flow chiller so hopefully this will reduce brew times. I intend to use an old shower pump to borrow cooling water from the 1000L water butts, although some water will be fresh and kept for subsequent cleaning. See the dedicated post on that.
The tap is 3/4" to 1/2" quick disconnect male (QD) Readily available at Braumarkt, brauwland or Aliexpress.
PUMP FLOW RATES
Max water flow at top outlet is 5.6L/min which drops to 3.5L/min if bottom re-circ is fully open.
Once the counter-fllow chiller is connected at the top, the water flow at top outlet is 4L/min which drops to 3L/min if bottom re-circ is fully open. If the top tap is then 1/2 shut flow becomes 0.8L/min
Mods.
Using 10mm AC pipe insulation wrapped around. About 15m. Brewing jackets for the other brands above exist at 5mm thick for 30€ + delivery. I had the insulation lying around.
Extra silicon hose to extend the pump output to the top the grain bin during sparge. This is only needed if you don't want to batch sparge (not recommended)
Converted my old 50L fermenter to a sparge water heater. 2kW/220V heater and on/off heat controller STC-1000. A bit OTT, but I lose track of stuff being heated. The 2kW heater takes 2360W/9.84A at 240V which is still within spec for the controller 10A relay.
A hop spider. Pricey, but the muslin bags are a pain, particularly to clean.