Category: Uncategorized

Energy transition at ISH 2025 – Join OSO Hotwater!

OSO Hotwater is taking a lead in the the energy transition with innovative products, and is present at ISH 2025!OSO Hotwater will present innovative solutions that help decarbonize buildings and energy systems designed for various markets across the worldEngage with experts to find optimum solutions for your need.  We look forward to meet you at […]

OSO Hotwater Inc is proud to announce that Riada Sales Inc has been appointed as the OSO distributor in BC, Alberta and the Yokon

Scott Adair, president at Riada Sales sealing a cooperation agreement with the president OSO Hotwater Inc, Roy A Rasmussen

Riada Sales has been providing high quality HVAC equipment, instrumentation, and plumbing products since 1995. Riada assists in selecting, specifying, and engineering the right products for HVAC installations, specializing in commercial, institutional, and multi-family residential projects. Riada strives to provide the best service possible to engineers, contractors, architects, and owners. OSO Hotwater Inc is impressed […]

CMPX 2024 Show

Reach out to us about our products tailormade for the Canadian market. We will present a broad portfolio for stainless water heater products for both residential and commercial applications, says Kevin Colvey, business director of OSO Hotwater Inc. CEO Roy A. Magnussen of the OSO Hotwater Group said the company is responding to the need […]

ARE ALL STAINLESS STEEL HOT WATER CYLINDERS CREATED EQUAL?

In many areas of the plumbing and heating industry the old adage ‘you get what you pay for’ has real clout. However, when you look at hot water storage, many perceive one hot water cylinder to be the same as another. So, is this the case? Stuart Elsy, managing director of OSO Hotwater, looks at […]

ONE SIZE DOESN’T FIT ALL

 One size doesn’t fit all Isaac Occhipinti, Head of External Affairs, HWA The domestic hot water cylinder industry is a crowded market, the overwhelming majority of unvented cylinders look the same, and in most cases they are fitted in the same way, but there are many differences that the installer and end user should be […]

4 WAYS OF SAVING ENERGY ON WATER HEATING

OSO are being asked regularly and understandably about water heating costs and general energy costs. We do have some advice. Some things are easy and will save a small amount of money, others require a rethink about your habits but could save a considerable amount. There are some obvious things that are well known. Turn […]

Ethical guidelines

Over 85 years OSO Hotwater has earned the trust from suppliers, co-workers and customers. We are still going to earn, and manage, this trust in an exceptionally good way, and value the opinion of our partners.

Our guiding targets:

  1. Safe products, manufactured by safe processes
  2. Class leading quality and efficiency
  3. Correct products delivered on-time
  4. Cost- and energy efficient processes

Patents and trademarks

Information about the product owners’ rights

OSO Hotwater’s web pages may contain or provide references to trademarks, patents, owner information, technologies, products, processes or other rights of OSO Hotwater Group AS. No license or rights to any of these trademarks, patents, information about owners, technologies, products, processes or other rights of OSO Hotwater Group AS are assigned or granted to users of this site.

A number of the products on the OSO Hotwater website may be or are protected by patents or trademarks. This includes both production technology and / or complete products. These may be specified in the site’s texts, but are not required to be protected by the patent. The underlying technology for the production of the product may or may not be the property of OSO Hotwater.

It is to be noted that all violations of OSO Hotwater Group AS’ rights will be subject to legal prosecution.

Legal terms

Information about the legal terms relating to our web site

This site, including its content, is fully owned by OSO Hotwater. We reserve all rights to this material.

You may store extracts from the OSO Hotwater website on your personal computer and print copies of these for personal, non-commercial use. You are permitted to use and distribute necessary and minor extracts from the OSO Hotwater website to facilitate direct links / pointers to the pages, or linking for search services on the Internet.

Any other use, such as reproduction, translation, processing, arrangement, and any other modification, distribution or storage of this Site in any form and by any means wholly or in part, is not permitted. The information presented on this site will not be accurate, up to date, or current for circumstances surrounding a particular issue. We can not assume any liability for inaccuracies or omissions. Any decisions made based on information contained on this site are at your sole discretion.

Neither OSO Hotwater nor any of OSO Hotwater subsidiaries accept liability for any direct, indirect, special, substantial or other loss or destruction of any nature which may result from access to or use of this site or its content. This notice is subject to and must be interpreted in accordance with Norwegian law.