---
title: "Domestic hot-water design in Mallorca | Roca"
description: "Design of domestic hot-water generation, storage and distribution coordinated with demand, energy and technical spaces."
canonical: "https://roca.ing/en-gb/servicios/acs/"
language: "en"
---

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3.  Domestic hot water

Demand and energy

# Hot water sized for demand, comfort and operation

We coordinate demand, generation, storage, return and distribution with energy strategy and architecture.

[Discuss a hot-water system](https://roca.ing/en-gb/contacto/?tipo=hvac&disciplina=acs)

![Ilustración técnica de instalaciones coordinadas en un edificio](https://roca.ing/_astro/installations-technical-drawing.BOujfMie_ZNkFBP.webp)

Esquema técnico · Instalaciones

We size domestic hot-water generation, storage, return and distribution to meet demand without wasting energy or useful space.

First conversation

## We help define the next step

With the objective, location, stage and available information, we can advise you and prepare a clear scope.

01

## What we resolve

-   Estimate demand profiles.
-   Select and size generation and storage.
-   Coordinate routes, returns and technical spaces.

02

## What we deliver

-   Calculations and criteria.
-   Schematics, drawings and quantities.
-   Technical documentation within scope.

03

## What we need to start

-   Use, occupancy, drawings and expected performance.

How we work

## A clear process from first information to delivery

1.  01
    
    Define demand and use.
    
2.  02
    
    Compare the technical options.
    
3.  03
    
    Develop and coordinate the solution.
    

Applications

## Projects and teams this service can support

[01For professionals↗

### Architects

We can join from feasibility and concept design through detailed design, quantities, legalisation and construction support. Our proposal identifies disciplines, milestones, formats and responsibilities.](https://roca.ing/en-gb/para/arquitectos/)[02For professionals↗

### Contractors

On site, programme, interfaces and timely information matter. We set responsibilities, response times and deliverables in the proposal.](https://roca.ing/en-gb/para/constructoras/)[03For professionals↗

### Installation contractors

Collaboration works when design and installation share reliable data, controlled versions and clear responsibilities.](https://roca.ing/en-gb/para/instaladoras/)[04Project type↗

### Hotels

Bedrooms, common areas, kitchens, pools and technical zones need different criteria and careful coordination with operation and construction phases.](https://roca.ing/en-gb/sectores/hoteles/)[05Project type↗

### Homes and villas

HVAC, hot-water production, electricity and photovoltaic decisions affect space, cost, comfort and maintenance in residential projects.](https://roca.ing/en-gb/sectores/viviendas/)[06Project type↗

### Gyms

High occupancy, physical activity, music, impacts and equipment make ventilation, HVAC, acoustics, structure, escape and water particularly important.](https://roca.ing/en-gb/sectores/gimnasios/)

[View all sectors ↗](https://roca.ing/en-gb/sectores/)

You may also need

## Services that complete the project

[01↗

### Water and drainage

We design supply, generation and drainage networks so water systems fit the architecture and other building services.](https://roca.ing/en-gb/servicios/fontaneria/)[02↗

### Air conditioning and HVAC

The project coordinates thermal demand, ventilation, indoor air quality, generation and distribution with architecture, electricity and controls.](https://roca.ing/en-gb/servicios/climatizacion/)[03↗

### Plant rooms

We design new and existing plant rooms, integrating heat generation, pumping, storage, electricity and controls with building space and operation.](https://roca.ing/en-gb/servicios/salas-de-maquinas/)[04↗

### CTE compliance and energy certificates

We support architecture practices with the applicable CTE DB-HE checks and energy performance certificates, keeping the calculations connected to the design decisions that produce the result.](https://roca.ing/en-gb/servicios/green-buildings/)

FAQ

## Preguntas frecuentes

Should hot-water energy be assessed with HVAC?

It should when they share generation, space, energy or an efficiency strategy.

Siguiente paso

## Hot water sized for demand, comfort and operation

[Discuss a hot-water system](https://roca.ing/en-gb/contacto/?tipo=hvac&disciplina=acs)