Hot water tank

The production of Domestic Hot Water (DHW) is a key aspect of home comfort and requires a reliable installation sized to meet the actual needs of the household. The choice of a hot water tank should take into account the quality of the local water, opting for a protected stéatite element in hard water regions, or a shielded element for soft water. Optimizing the system also involves integrating mandatory safety devices.

The structure of the offer on Expertbynet.fr covers all the needs related to water heaters, from new tanks of 50L to 300L to regulation accessories. Adding a sanitary expansion tank or a thermostat limiter completes the installation to absorb pressure variations, stop leaks at the safety group, and secure the distribution of water at the ideal temperature.

... Read more

Filters

Categories

Heating
(14)

Subcategories

No choice available on this group

Brand

Price

€15.00 - €1,665.00

There are 14 products.

14 item(s)

The production of Domestic Hot Water (DHW) is at the core of your home's comfort. At ExpertByNet, we cover the entire lifecycle of your equipment. Whether you are looking to install a high-performance new hot water tank or extend the life of your current tank with our spare parts, we have structured our offer to meet every technical need.

A solution for every step of your installation :

Complete replacement (New tanks) : We offer complete water heaters tailored to the size of your household (from 50L to over 300L). Choose the technology suitable for the hardness of your water: shielded element (for soft water) or stéatite out of water (for hard water).
Maintenance and repair (Spare parts) : No need to change the entire tank for an electrical failure or a slight leak. Find our thermostats, replacement elements, base seals, and magnesium sacrificial anodes to restore your appliance to new.
Safety and optimization : Secure your installation with our safety groups (mandatory), thermostat limiters and sanitary expansion tanks to absorb water expansion and stop regular leaks.

FAQ: Assistance in diagnosing your water heater

Should you repair or completely replace your hot water tank?
If the tank is pierced (rusty water leak on the outer shell), complete replacement of the hot water tank is inevitable. On the other hand, if the water is cold (thermostat failure or calcified element) or if there is a leak under the plastic cover, replacing the faulty part (seal or element) is much more economical and can be done without modifying the plumbing.

What volume should you choose for a new tank?
The standard rule is to allow about 50 liters per person living in the household. A 200L water heater perfectly covers the needs of a family of 4. Be sure to check the available space (wall-mounted vertical, horizontal, or freestanding) before confirming your sizing.