Winegrowers Supplies - External jackets for cooling or warming
Recommended cooling jacket surface area vs volume.
Black polypropylene cooling/heating sheets:-
Made of polypropylene, they work with cold or hot water, and with glycol solution.
Intended for food use, they are odourless, they do not pollute and do not fade.
They are 308 mm wide and can be wrapped externally around a tank, or immersed in any food or oenological product.
About 350 mm height is need when fitting a sheet on the tank; so a 42 mm gap between two sheets.
Connections are 1.5" bsp male threads.
The heat exchange efficiency of the PP-sheet is only about half that of a stainless steel jacket, so it's important to wrap an insulation blanket around the outside.
Tank diameter Sheet length Surface area Price
400 mm 940 mm 0.29 sqm 379 Euros
600 mm 1560 mm 0.48 sqm 403 Euros
800 mm 2190 mm 0.68 sqm 434 Euros
950 mm 2660 mm 0.82 sqm 465 Euros
1270 mm 3670 mm 1.14 sqm 488 Euros
1430 mm 4170 mm 1.29 sqm 527 Euros
1580 mm 4640 mm 1.44 sqm 550 Euros
1750 mm 5180 mm 1.61 sqm 565 Euros
1910 mm 5680 mm 1.76 sqm 589 Euros
2040 mm 6090 mm 1.89 sqm 604 Euros
2220 mm 6650 mm 2.06 sqm 627 Euros
2380 mm 7150 mm 2.22 sqm 651 Euros
2540 mm 7660 mm 2.37 sqm 681 Euros
2860 mm 8660 mm 2.68 sqm 736 Euros
3020 mm 9160 mm 2.84 sqm 782 Euros
Prices shown are exclusive of Vat, as at May 2024.
Delivery will need to be charged at cost.