Save money, enjoy comfort and

Take care of the planet

With WAISENSE COMFORT saves up to 25 litters each time you use hot water

waisense comfort

What is it?

WAISENSE COMFORT is a household appliance that avoids wasting cold water every time you want to use hot water. This saves thousands of litres a year that are wasted while waiting for hot water to come out of the tap. WAISENSE COMFORT is marketed in Spain as NESS Technology, under the brand names Presto Go System and Galindo NESS Comfort System. The only difference between the two is the aesthetic finish of some of their components.
una mano activando el sistema de ahorro de agua waisense

No need to add pipes or tanks and no need to change the heater or taps.

It works on demand: you activate it whenever you want from wherever you want.

Comfort and quality of life: don't worry about the time it takes for the hot water to come out.

Sustainability: Saves between 6 and 25 litres of water per use.

Cost savings: reduce your water bill up to 52%.

Innovation in your home or business: a single gesture to have hot water when you turn on the tap.

Compatible with any individual heater: solar panels, gas, electric, biomass, aerothermal, etc.

It can be included in a building or renovation project, or installed without building work.

Cost savings: reduce your water bill by up to 52%.

Innovation in your home or business: a single gesture to have hot water when you turn on the tap.

Compatible with any individual heater: solar panels, gas, electric, biomass, aerothermal, etc.

It can be included in a building or renovation project, or installed without building work.

No need to add pipes or tanks and no need to change the heater or taps.

It works on demand: you activate it whenever you want from wherever you want.

Comfort and quality of life: don't worry about the time it takes for the hot water to come out.

Sustainability: Saves between 6 and 25 litres of water per use.

Water saving system

How does it work?

The recirculation system is started by passing your hand over the activator module, which is similar to a switch.

As long as the activator light is blue, it means that hot water is coming from the heater to the point of consumption.
When the light turns red, all we have to do is turn on the tap and enjoy the hot water without having wasted a drop!

WAISENSE COMFORT

benefits

WAISENSE COMFORT offers a series of unrivalled advantages and benefits for consumer users, owners, companies and managers of the facilities where it is included. Select your profile and find out what this innovative technology has to offer.

Customisable installation

Modules and kits

In our catalogue you will find the WAISENSE system in “Kit”, made up of modules adaptable to any type of installation.
Kit basico waisense

Each WAISENSE KIT includes 3 modules:

Módulo potencia WAISENSE COMFORT
Módulo bypass WAISENSE COMFORT

Power Module

Installed at the cold water inlet to the heater. It drives the hot water to the bypass module.

Bypass Module

It serves as a connection between hot and cold water pipes while recirculation is active.

Activator Module

It is used to activate the system and has a warning light to indicate that hot water is available.

Módulo potencia WAISENSE COMFORT
Módulo bypass WAISENSE COMFORT

Power Module

Installed at the cold water inlet to the heater. It drives the hot water to the bypass module.

Bypass Module

It serves as a connection between hot and cold water pipes while recirculation is active.

Activator Module

 It is used to activate the system and has a warning light to indicate that hot water is available.

There are also three modules that can be installed alternatively or in addition to the basic modules, depending on the type of installation.

Módulo alta potencia WAISENSE COMFORT

High Power Module

It has the same function as the Power Module, but with superior performance in terms of maximum head and water flow generated.

Stand-alone Activator Module

The function is the same as the activator module, but it does not require a mains connection and is powered by AA batteries.

Repeater Module

Increases the wireless coverage of the modules.

There are also three modules that can be installed alternatively or in addition to the basic modules, depending on the type of installation.

Módulo alta potencia WAISENSE COMFORT

High Power Module

It has the same function as the Power Module, but with superior performance in terms of maximum head and water flow rate generated.

Autonomous Activator Module

The function is the same as the activator module, but it does not require a mains connection and is powered by AA batteries.

Repeater Module

Increases the wireless coverage of the modules.

Customization

CUSTOM DESIGN

Now you can also choose your WAISENSE activator, designed exclusively for you.

Módulo activador waisense comfort

WAISENSE COMFORT technology, formerly known as Ness Technology, is marketed in Spain under the brand names Presto Go System and Galindo NESS Comfort System.

Do you want to know what other benefits WAISENSE has for construction or reform projects?