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コンフォー 本社

addressTokyo/Chiyoda-ku/1-3-13 Kanda Izumi-cho, IT Akihabara Building 5F
phone03-5839-2172
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last updated:Mar 28, 2022
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Outdoor heater suitable for residential gardening and exterior use electric heater.

A new option item for residential equipment that is attracting attention! It is an electric heater that can be installed outdoors and is equipped with waterproof performance.

In recent years, due to various social factors, casual outings have become difficult, and spending the entire day at home on holidays has become increasingly common. Amidst this, the demand for gardening-related products has emerged as a new need for housing, transforming traditional "gardens" into valuable "outdoor resort areas." What we would like to recommend is our outdoor waterproof heating device. It not only significantly reduces one of the weaknesses of gardening, which is that it is "rarely used in winter," but it is also becoming a new differentiating item for residential facilities, leading to an increase in inquiries from house manufacturers, construction companies, and building material suppliers. With an IPx5 waterproof rating, it can be installed outdoors, and its simple yet luxurious design greatly enhances the comfort of the space without compromising the aesthetics of gardening. *For more details, please download the PDF or feel free to contact us.

  • air conditioning

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Chrester Outdoor Waterproof Infrared Heater (Foot Warmer Type)

A completely waterproof 100V infrared heater that can be installed outdoors. It is equipped with a protective mesh that has a special coating to minimize the risk of burns when touched.

For outdoor deck terraces and similar spaces, I wanted to install a heating device, but inexpensive heaters couldn't withstand outdoor conditions and broke quickly, making it difficult to find a suitable heater. The recommended heating device here is the Chrester waterproof far-infrared heater. It effectively warms the area around your feet. Its waterproof feature is its greatest advantage, allowing it to be used outdoors. Additionally, the protective mesh has a special coating that makes it less likely to cause burns when touched. This heater offers various functionalities, including a 360° oscillation feature and an automatic shut-off function in case of tipping over. It is ideal for heating when working in a standing position, such as in a garage. 【Features】 ■ Waterproof design suitable for outdoor installation ■ Protective mesh with a special coating that reduces the risk of burns when touched ■ Selectable oscillation modes: fixed/120°/360° ■ Equipped with automatic shut-off and automatic recovery functions in case of tipping over *For more details, please download the PDF or feel free to contact us.

  • air conditioning

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Chrester Outdoor Waterproof Infrared Heater (Mid-Range)

Fully waterproof electric infrared heater suitable for outdoor installation.

The "Infrared Heater" we offer is a product from Chrester, aimed at providing "the ultimate comfortable space." With its high design quality, it can provide comfortable heating in just a few seconds while maintaining a stylish environment. It can also be used in terrace seating, which is an effective customer attraction tool, increasing usage frequency in winter and making it a more appealing tool for attracting customers. 【Features】 - Sophisticated design that matches any environment - Fully waterproof type suitable for outdoor installation - 100V outlet specification that can be installed anywhere (excluding 200V models) The "Pegasus Series" and "Fairy Series" introduced on this page are available in two types to suit your environment: - Wall and ceiling mounted models - Stand installation models *For more details, please download the PDF or feel free to contact us.

  • air conditioning

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Chrester Outdoor Waterproof Infrared Heater (Umbrella Type)

This is an electric infrared heater that covers a wide outdoor area and boasts high heating capacity. Unlike gas-type heaters, it is very easy to handle.

The main body is made of stainless steel, which provides strong resistance to rust, and the creatively designed umbrella-shaped reflector is engineered to maximize the heating efficiency of the heater. Additionally, the device is equipped with a built-in tilt sensor that automatically turns off the power in the event of a fall, ensuring safe use. We recommend securing it with anchors, but if anchoring is difficult, it can also be fixed without anchors using an optional auxiliary fixing plate. *The power supply for this product is single-phase 200V. Please arrange for electrical work as needed. 【Features】 ■ Waterproof design suitable for outdoor installation ■ Automatic power off and recovery function in case of a fall *For more details, please download the PDF or feel free to contact us.

  • air conditioning

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Chrester Home Bath Heater

Keep your bath warm and comfortable during winter! This is a bath heater that can be installed in existing bathrooms.

The winter bath is extremely cold and is cited as a cause of heat shock. In recent new homes, dryers equipped with heating functions have been installed, alleviating this problem, but in older homes, there are not many low-cost solutions available, making it one of the winter challenges. Here, Chrester presents a heating device for use in the bathroom, the "Bathroom Heater." Utilizing the waterproof technology developed through the creation of outdoor heating devices, we thoroughly researched and developed this heater for ease of use in the bathroom. We encourage you to try this heater, which helps reduce heat shock. 【Features】 ■ Safe from water and hot water splashes during use ■ Quick heating! Warms up in 1 second ■ Power switch located in two places ■ 6m long power cable ■ Equipped with an automatic shut-off function when high temperatures are detected This model comes in two variations to suit your bathroom environment. Please check the installation position of the bathroom heater and choose the appropriate model.  ◆ Hanging model  ◆ DIY model *For more details, please download the PDF or feel free to contact us.

  • air conditioning

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Chrester [Household] Waterproof Round Heater

It features waterproof functionality, making it suitable for outdoor use. The protective mesh part has a special flocking treatment that makes it less likely to cause burns when touched.

Brand of domestic heating and cooling manufacturers: Chrester introduces a new heating device. Have you ever thought, during early spring or late autumn, when you're having a BBQ in the garden or working with water in the garage, that there should be a heating device that is just right for those slightly chilly moments? Also, if you have small children, have you ever worried about them getting burned by the heating device used in the living room? The recommended heating device here is the waterproof round heater from Chrester. Its biggest feature is that it can be used outdoors due to its waterproof function. Additionally, the protective mesh is treated with a special coating that makes it less likely to cause burns upon contact. This heating device offers various functionalities, including a 360° oscillation feature and an automatic shut-off function in case of tipping over. 【Features】 ■ Waterproof design suitable for outdoor installation ■ Protective mesh treated with a special coating to reduce burn risk ■ Selectable oscillation modes: fixed/120°/360° ■ Equipped with automatic shut-off and auto-reset functions in case of tipping over *For more details, please download the PDF or feel free to contact us.

  • air conditioning

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Chrester【Household】 Waterproof Pixie Heater

This is an easy-to-introduce outdoor waterproof electric infrared heater for home use. It can be mounted on walls or ceilings, and can also be installed using a freestanding stand.

Chrester, a domestic manufacturer of heating and cooling products, offers an infrared heater that can be easily introduced outdoors for your home. By simplifying the specifications, we have created a product that is affordable. You can choose between stand installation and wall/ceiling mounting, and it can be used with a standard 100V power supply, making it easy to introduce. 【Features】 ■ Waterproof design allows for outdoor installation ■ The stand installation type is easy to set up ■ Three height adjustments and tidy cable storage (stand installation type) ■ Compact and lightweight, making wall and ceiling mounting easy (wall/ceiling mounting type) This model is available in two types to suit your environment:  ◆ Wall/Ceiling Mounting Model  ◆ Stand Installation Model *For more details, please download the PDF or feel free to contact us.

  • air conditioning

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Chrester【Commercial】Outdoor Waterproof Heating Equipment Lineup

Instant heating design! High durability with waterproof specifications and intended for outdoor use!

The "commercial heating device" features an instant heating design that warms up immediately upon turning on the power, and is built to be highly durable for outdoor use. It is waterproof, so unexpected splashes during operation are not a problem. It radiates infrared heat from above over a wide area with a radius of 2.5 meters, and offers a rich lineup to choose from based on where it will be used, including the "wide-area parasol type," "mid-range type," and "foot warming type." 【Features】 ■ Instant heating design that warms up immediately upon turning on the power ■ Waterproof, so unexpected splashes during operation are not a problem ■ High durability designed for outdoor use in commercial settings ■ A rich lineup to choose from based on where it will be used *For more details, please refer to the PDF materials or feel free to contact us.

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Chrester Outdoor Air Cooler

A dry cooler that can be used outdoors. It is recommended for use in commercial facilities such as terrace seating.

By simultaneously equipping a spot cooler that emits cool, refreshing air and a circulator that produces voluminous breezes, it has become possible to transform summer terrace seating into a comfortable space. The stylish slim design is also a focus, ensuring it does not detract from the aesthetics of any terrace seating. It can be used anywhere with a standard 100V power supply.

  • air conditioning

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Chrester Electric Heater Rental Service

Online orders are OK! Rent only when you need it. No need to worry about storage space for heating equipment!

The "Electric Heater Rental Service" allows you to rent heaters only when needed, eliminating the need to worry about storage space for the heaters. Even if you want to introduce heaters to your terrace seating, you may not have a place to store the equipment during the off-season... In response to such requests, we offer rental of Chrester heaters. You can place orders online, and they can be used outdoors as they are equipped with a 100V outlet and are waterproof. 【Features】 ■ Waterproof and suitable for outdoor use ■ Usable with a 100V outlet ■ Online ordering available ■ No need to worry about storage space for heaters *For more details, please refer to the PDF document or feel free to contact us.

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Chrester Household Slim Tower Fan with Air Purification Function

This is a household bladeless fan equipped with an air purification filter. Its exceptional design blends seamlessly into any living space.

Here comes a slim and stylish premium fan. It is a bladeless fan for home use equipped with an air purification filter. With a washable filter, you can easily maintain clean air. Its exceptional design blends seamlessly into any living space.

  • air conditioning

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Chrester Household Air Purifier Twin Air Fan

Delivering a pure and gentle breeze. The twin air fan delivers two comforts.

【Feature 1】 Thorough air purification with a 3-layer filter The 3-layer filter effectively purifies the air, removing 99.9% of particles such as pollen. Additionally, with the adoption of a pre-filter system, the high-performance filter only needs to be replaced once every two years (depending on the usage environment). 【Feature 2】 "Gentle breeze" that reduces fatigue Thanks to the twin effect, it achieves a "gentle breeze," making it feel less tiring even when exposed to the wind for long periods. It also allows for ultra-light breeze settings, enabling comfortable control. 【Feature 3】 With a pre-filter, high-performance filter replacement is only needed every two years! The high-performance filter effectively captures dirt in the air, but as dirt accumulates on the filter, the airflow gradually decreases. Many common fans with air purification functions recommend replacing the high-performance filter once a year. This product uses a pre-filter to extend the life of the high-performance filter, allowing for replacement every two years and reducing filter replacement costs.

  • air conditioning

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[Introduction of Case Studies] Introduction of outdoor waterproof heating equipment to [Hotels].

Our outdoor electric heaters are used for various purposes in hotels, such as terrace seating, for doormen, and for the front desk.

Our outdoor waterproof heating units have been introduced to many hotels, including famous ones. Here, we present one example.

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[Introduction of Case Studies] Introduction of outdoor waterproof heating equipment in [Restaurants]

Our heaters, with their high design quality, have been widely adopted by renowned restaurants and others to maintain the aesthetic of their interiors.

In the current situation, restaurants with terrace seating are actively introducing outdoor heating to increase the occupancy rate of their terrace seats and differentiate themselves. In this context, our heaters are receiving inquiries with a very high probability.

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[Introduction of Case Studies] Introduction case of outdoor waterproof heating equipment for [Glamping].

Our outdoor waterproof heating device, which is rarely seen in other companies, is being widely adopted by glamping facilities where demand is rapidly increasing.

Our heaters support enjoyable outdoor moments. Here is one example. We can accommodate large orders as much as possible, so please contact us first.

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[Introduction of Case Studies] Introduction case study of outdoor waterproof heating equipment for [Theme Parks]

Our outdoor waterproof heating units have received many inquiries for use in theme parks, zoos, parks, shopping malls, and more.

Our waterproof heating units are not only used for heating customers in terrace seating but also serve a wide range of applications in many large commercial facilities, including theme parks, for purposes such as【staff use】【customers passing by】【animals in zoos】.

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[Introduction of Case Studies] Introduction case of outdoor waterproof heating equipment in [Outdoor Medical Settings]

Due to the impact of the recent COVID-19 pandemic, the use of Chrester heaters in outdoor medical settings has been rapidly increasing.

In places like pharmacies and clinics, the entrances and exits are being kept open for ventilation, and here too, the Chrester heater is proving to be useful.

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[Introduction of Case Studies] Case study of the outdoor waterproof heating device for [events].

We are seeing an increasing number of cases where the introduction of our waterproof heaters is being considered to enhance the comfort of customers and staff who attend events.

The outdoor heater from Chrester operates on a standard 100V power supply (with some models also available for 200V), so as long as you have the power supply ready, installation can be done without the hassle of complicated construction or installation work.

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[Introduction of Case Studies] Examples of Outdoor Waterproof Heating Devices in [Residential Exteriors]

In the current situation where the number of new housing starts is decreasing, our outdoor heaters are attracting attention as a new added value from construction companies and others.

The introduction of outdoor heaters for residential use is becoming a market trend, and inquiries from construction companies and exterior manufacturers regarding this new product are increasing. There are some cases where it has been specified as equipment in sky lounges of luxury homes.

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[Introduction of Case Studies] Introduction case studies of outdoor waterproof heating units for [factories and warehouses].

Our heaters are waterproof, making them suitable for use in processing plants that handle water.

It is particularly recommended for places like fish processing plants where the temperature cannot be raised, especially in areas that handle water. We also offer a self-standing heater that is not commonly found, allowing for heating of the upper body as well.

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Chrester [Design Information] Installation Guidelines for Bath Heaters

I will explain the installation guidelines for the bath heater and the heating range.

◆Heating Effect Range Please refer to the diagram below. ◆Required Clearance A clearance of approximately 0.3m or more is required in the front and sides, so please be cautious. *Do not use this heater to dry laundry or similar items under any circumstances. ◆Power Supply Conditions It can be used with a standard 2-pin 100V power outlet. *Please ensure that the grounding wire is properly grounded.

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Chrester [Design Information] Installation Conditions for Pixie Heater

I will explain the heating range of the pixie heater and the necessary clearances.

◆Heating Effect Range Please refer to the diagram below. ◆Required Clearance Please note that a clearance distance of approximately 0.5m or more is required in the front and sides. ◆Power Supply Conditions Please prepare a grounded (three-prong) outlet of 100V and 15A or more. Additionally, please ensure that there is a dedicated leakage breaker for the equipment upstream.

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【Technical Trivia】What is infrared?

Infrared radiation is something we often hear about in our daily lives, but what exactly is it? Here, I will briefly explain it from the perspective of infrared heaters.

Infrared is referred to as "Infrared" in English. This term combines the prefix "Infra," meaning "below," with "red," which means "red." In fact, infrared is a type of electromagnetic wave that is located adjacent (outside) to the "red" part of the "visible light" that we usually see. The diagram above shows the types of electromagnetic waves, and the numbers on the scale indicate the wavelengths of these waves. As you can see, electromagnetic waves are classified by their wavelengths into categories such as radio waves (like those used in mobile phones), ultraviolet rays, X-rays, etc. Among these, the range of 10^-3 to 10^-6 (0.7um to 1,000um) corresponds to infrared. You can see that the color red, which is part of visible light, is next to it, and this helps explain why it is called "infrared."

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【Technical Trivia】What are the advantages and disadvantages of far infrared and near infrared?

Which is better, far infrared heaters or near infrared heaters? I have delved a little into the differences between them.

In the near-infrared range, the energy conversion efficiency from electricity is about 90%, which is quite high; however, the heat absorption rate by the human body is low. When considering the same amount of electrical energy, the heating efficiency of far-infrared heaters and near-infrared heaters ultimately turns out to be about the same. However, near-infrared heaters tend to be smaller in capacity due to issues with glare and concerns about inrush current. Given this characteristic and their very fast startup time, we recommend considering them for localized heating in particularly limited spaces, such as in restrooms. In contrast, far-infrared heaters can be used more generally for localized heating due to their superior heating effectiveness compared to near-infrared heaters.

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