OSO stainless steel
| Water heaters made of stainless steel are unbeatable in terms of life cycle economy. Attractive design, excellent price-performance ratio and top quality for home use. Manufactured by a family business in Norway, OSO Hotwater since 1932. ![]() |
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Advantages of choosing our products
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... other types of tanks are being prepared and will be added gradually...
Product sorting
5 items total
List of products
Wholesale discount
Wholesale discount 2
–15 %
1 457,75 € excl. VAT
1 793,03 €
- 300L, for solar heating, or heat pump - with two heat exchangers
Wholesale discount
Wholesale discount 2
–15 %
1 589,50 € excl. VAT
1 955,09 €
- 300L, TANK-IN-TANK unit with integrated DHW cylinder and buffer tank
Listing controls
5 items total



