Shower cooling system
The shower cooling system addresses the challenge of obtaining cold showers by using a refrigerable container with ice to cool water, ensuring a practical and affordable experience with durable materials and adaptable installation.
Patent Information
- Application Number
- PCT/ES2025/070200
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-04-25
- Filing Date
- 2025-04-11
- Publication Date
- 2025-10-30
AI Technical Summary
The lack of effective, affordable, and practical solutions for obtaining cold showers during warmer seasons is a challenge in the current market.
A shower cooling system comprising a refrigerable container attached to a tap, filled with ice, which cools water before it exits through a shower head, utilizing a flexible hose connection and a durable stainless steel container with a transparent level indicator and detachable fastening options.
Provides a practical and affordable solution for enjoying cold showers with minimal maintenance, offering a compact design adaptable to existing infrastructure and ensuring effective cold retention.
Smart Images

Figure ES2025070200_30102025_PF_FP_ABST
Abstract
Description
[0001] DESCRIPTION
[0002] Shower cooling system
[0003] OBJECT OF THE INVENTION
[0004] The invention, as the title of this descriptive document states, is a shower cooling system. It is an innovation that offers advantages previously unknown within current technologies.
[0005] TECHNICAL SECTOR
[0006] The present invention falls within the sector of everyday needs, in furniture, articles or appliances for domestic use, coffee grinders, spice grinders, vacuum cleaners in general the classification of sanitary appliances not provided for elsewhere, as well as bathtubs, showers, their accessories.
[0007] STATE OF THE ART
[0008] The present invention arises from the need to obtain the benefits of cold showers during warmer times, such as spring and summer.
[0009] This is due to the difficulty of finding effective, affordable, and practical solutions in the current market.
[0010] Accordingly, this invention presents a shower cooling system that offers a practical and effective solution for those seeking to benefit from cold showers, offering simple installation, minimal maintenance, and an optimal user experience.
[0011] Currently, there is no known existence of any shower cooling system that presents structural and constitutive technical characteristics equal or similar to those described in this descriptive report, as claimed.
[0012] DESCRIPTION OF THE INVENTION
[0013] The object of the present invention is the creation of a shower cooling system that provides a notable innovation within its field of application in the current state of the art, the characterizing details that make it possible being conveniently included in the final claims that accompany the present description.
[0014] The present invention consists of a shower cooling system comprising a tap that has a refrigerable container attached to it, for example with ice, which is to be filled with the water that comes out of the tap to be cooled and come out through a shower, allowing the user to enjoy a refreshing cold shower and obtain all its benefits.
[0015] This innovation solves the problem of the lack of availability of cold water during the warmer seasons.
[0016] This innovation is highly beneficial, as it provides a practical and affordable solution for enjoying cold showers at any time.
[0017] Furthermore, its compact design and ability to adapt to existing infrastructures make it especially convenient for those seeking a customized and effective solution.
[0018] The shower cooling system is made up of several key components that work together to provide an effective and convenient cold shower experience.
[0019] The container is the key element of the system; it is portable, compact, and has the necessary capacity to hold both the ice and the amount of water required for the shower.
[0020] Another basic element is the tap, which can be either a shower tap or a bathtub tap and is connected to the container via a flexible hose.
[0021] The container has a water inlet in its lid and a water outlet in the same container and is conveniently equipped with a transparent level indicator to monitor the ice level.
[0022] The lid is threaded and airtight, guaranteeing the container's watertightness.
[0023] The durable material, such as stainless steel, used in the container's construction is a highly advantageous feature that ensures effective cold retention. This container also includes detachable fastening options, such as hook-and-loop straps or a hook with a clamp, allowing it to be attached to a faucet to support the weight during use.
[0024] In addition, it is worth noting that the container is equipped with a drain at its bottom to efficiently remove excess water.
[0025] Strategically, the shower is connected to the water outlet, thus completing the shower cooling system. A small pump, with its own power supply, may be required if it is desired to raise the water along a hose.
[0026] To use the shower cooling system, the user should begin by placing ice in the container. Then, they simply connect it to the faucet using the flexible hose and secure it to the faucet with the clamp to prevent it from tipping over.
[0027] EXPLANATION OF THE FIGURES
[0028] To complete the description being made and in order to help in the better understanding of the characteristics of the invention, this descriptive report is accompanied, as an integral part thereof, by some figures in which, for illustrative and non-limiting purposes, the following has been represented.
[0029] The illustration in Figure 1 represents a perspective view of the shower cooling system, with emphasis on the internal part of the container.
[0030] The illustration in Figure 2 represents a perspective view of the shower cooling system, with emphasis on the external part of the container.
[0031] PREFERRED EMBODIMENT OF THE INVENTION.
[0032] The present invention describes an innovative shower cooling system that incorporates an ice container (1), designed to be attached under a tap (2) to be filled with water from that tap (2) and allows the effective cooling of the water before it exits through a shower head (3), preferably a "telephone shower", thus giving users the possibility of enjoying the multiple benefits of cold water during bathing.
[0033] In a preferred embodiment, the container (1) is characterized by including a water inlet (4) located in a top lid (5) and a water outlet (6), facilitating an efficient cooling process and homogeneous distribution of the cold water. The water outlet (6) may incorporate a pump (not shown) if gravity cannot be used or if the flow cannot be ensured by the siphon principle.
[0034] In another preferred embodiment, the tap (2), whether for shower or bathtub, is connected to the container (1) via a flexible hose (7), ensuring simple and practical installation.
[0035] Preferably, the container (1) has been designed to be portable, compact and with sufficient capacity for both the ice required and the amount of water that will be cooled and subsequently distributed through the shower (3) telephone.
[0036] Typically, the lid (5) of the container (1) is threaded and ensures an airtight seal by means of a sealing gasket, preventing leaks and keeping the cold efficiently.
[0037] Preferably, the container (1) includes an innovative feature with a transparent level indicator (8) that allows users to monitor the amount of ice and water without needing to open or manipulate the container (1).
[0038] Preferably, this container (1) is made of durable materials such as stainless steel, ideal for effectively preserving the cold.
[0039] Generally, the container (1) includes detachable means of attaching it to the tap (2) for ease of use and support, such as a clamp hook or hook and loop fastening straps, allowing it to be securely attached to the tap (2) during use.
[0040] Preferably, the container (1) incorporates a purge valve (9) at its bottom to facilitate efficient drainage.
[0041] Typically, the shower head (3) is secured in an effective connection with the water outlet (6), thus ensuring the delivery of cold water for the user's enjoyment.
[0042] Having sufficiently described the nature of the present invention, as well as the manner of putting it into practice, it is not considered necessary to make its explanation more extensive so that any expert in the field may understand its scope and the advantages that derive from it, it being noted that, within its essentiality, it may be put into practice in other modes of embodiment that differ in detail from the one indicated as an example, and which will also achieve the protection sought provided that its fundamental principle is not altered, changed or modified.
Claims
CLAIMS 1. Shower cooling system, characterized by comprising an ice container (1) connected by a water inlet (4) to a shower tap (2), with a water outlet (6) connected to a shower head (3).
2. Shower cooling system, according to claim 1, characterized in that the container (1) includes the water inlet (4) in its lid (5).
3. Shower cooling system, according to claim 1, characterized in that the tap (2) is connected to the container (1) by means of a hose (7).
4. Shower cooling system, according to claim 2, characterized in that the lid (5) is threaded and airtight by means of a sealing gasket.
5. Shower cooling system, according to claim 1, characterized in that the container (1) has a transparent level indicator (8).
6. Shower cooling system, according to claim 1, characterized in that the container (1) is made of stainless steel.
7. Shower cooling system, according to claim 1, characterized in that the container (1) has removable means for attaching it to the tap (2).
8. Shower cooling system, according to claim 1, characterized in that the container (1) has a drain (9) at its bottom.
10. Shower cooling system, according to claim 1, characterized in that the water outlet (6) comprises a pump.
Citation Information
Patent Citations
Multi-mode liquid storage and delivery apparatus
US10850299B2
Dishwashing apparatus
US1681362A
Multi-use reservoir that conserves and allows reuse of water
US20190242096A1
Shower device with multi-product dispensing capability
US9359748B1
Shower dispenser device
WO2008058215A2