DHW pumps with flange connection

DHW pumps with flange connection - reliable solutions for heating systems

DHW pumps with flange connections are a key element of modern heating installations.   At Onninen we offer a wide selection of these devices. Our pumps ensure efficient circulation of hot utility water. They guarantee comfort and energy savings in various types of buildings.

Many customers ask us about selecting the right DHW pump. It is crucial to take into account the specifics of a given installation. Important parameters include efficiency, lifting height and engine power. The energy efficiency of the device is also important. Our offer includes models with different parameters.

Types of DHW pumps with flange connection available at Onninen

In the Onninen assortment we will find various types of these devices. We offer both glandless and electric circulation pumps. Each type has its advantages and areas of application.   Glandless pumps are characterized by quiet operation and low operating costs.   Electric models, on the other hand, provide high efficiency.

Our offer includes products from renowned brands. Among them are our own brands: Onnline and Opal. We focus on proven solutions with an excellent quality to price ratio. We also offer devices from other leading manufacturers in the industry.

• Glandless circulation pumps - ideal for small and medium-sized installations
• Electric circulation pumps - suitable for larger systems
• Variable speed models - provide optimal adjustment to your needs
• Pumps with auto-adaptation function - automatically regulate operating parameters

How to choose a DHW pump with a flange connection? Expert advice Onninen

The correct selection of the DHW pump is crucial for the efficiency of the entire system.   At Onninen we advise what to look for. The first step is to determine the required capacity. It depends on the size of the installation and the number of water intake points. Another important parameter is the lifting height.

The specifics of the building and installation must also be taken into account. Single-family homes have different requirements than large commercial facilities. In the case of modernization of existing systems, it is worth considering energy-efficient pumps. They allow for significant reduction of operating costs.

Our experience shows that customers often underestimate the role of the DHW pump. Meanwhile, a properly selected device can bring measurable savings. It also affects the comfort of using the installation. That is why we always recommend consulting our specialists before purchasing.

Practical applications of DHW pumps with flange connections

DHW pumps with flange connections are widely used. They work well in both single-family homes and large facilities.   In practice, we often encounter challenges related to the modernization of older installations.   Replacing an old pump with a new, energy-saving model brings tangible benefits.

We recently completed a project for a large office complex. The client was struggling with the problem of uneven distribution of hot water. The use of a pump with an auto-adaptation function solved the problem. Users gained constant access to hot water, and energy costs dropped significantly.

In the case of single-family homes, we often recommend glandless pumps. They are quiet and energy-efficient, which is very important for the comfort of the residents. One of our clients noted a 15% reduction in electricity bills after such a modernization.

• Modernization of older heating installations
• Optimization of the DHW system in large commercial facilities
• Improving energy efficiency in single-family homes
• Ensuring a stable flow of hot water in multi-family buildings

At Onninen, we offer not only products, but also comprehensive support. Our experts help you choose the optimal solution. We also provide professional technical advice at every stage of implementation. We encourage you to contact us and take advantage of our experience in the field of DHW pumps