Very active in the solar energy sector, Isowatt offers consumers who wish to disconnect from the traditional electricity grid many solutions for heating, for the production of electricity, and production of hot water.
In the field of domestic hot water production, the company offers French households extremely efficient thermodynamic tanks with a very discreet noise level (only 39 decibels) whose operation is ensured from -5°C, but also a wide range of boilers, each with advantages according to consumer needs.
Domestic hot water (DHW) consists of a water system heated by an independent water heater or by pairing it with the central heating system used in the home using a combination boiler. This heated water will be used for sanitary or domestic purposes.
While the consumption of ËCS is very high in widely frequented places such as hotels, sports halls, schools and private homes, it remains a major consumer and producer. This is why Isowatt offers consumers 5 different types of boilers for the production of DHW.
- The instantaneous production boiler
This system provides water heating on demand, continuously and without the limit imposed by the capacity of the tanks. When a tap is opened, a flow sensor gives the hot water production signal to the boiler. With a very small footprint, it is an option of choice for private homes.
- The storage boiler
This type of boiler is certainly the easiest to use, integrating a very large capacity hot water storage system and providing instant access to large quantities of DHW.
In addition, storing the hot water ready for use prevents repeated and damaging starts and stops of the system every time a tap is opened. This increases the lifetime of the equipment by a factor of four and generates substantial savings.
This system is of course more voluminous due to the presence of large storage volumes, but a 50-litre balloon that may be sufficient for domestic use only dies 60 centimetres and can be perfectly integrated into a small house.
- The boiler with mini-accumulation or semi-accumulation
This installation integrates a buffer tank of 2 to 10 litres between the boiler and the tap, so it takes up less space and allows hot water to be received immediately.
- The microaccumulation boiler
This installation does not have a buffer tank, but a small part of the water in the boiler’s heating element or in the plate heat exchanger is preheated and can be used directly. However, the system must be started regularly to maintain the heat, which means faster wear and tear of the system.
- The boiler for hybrid DHW production
This system is an efficient mix of storage boilers for the production of large volumes of DHW, such as a 200-litre bath and those with instantaneous production for smaller volumes, from 30 to 40 litres.
