COLD EQUATORIAL & AIR CONDITIONING

Established since 1985, COLD EQUATORIAL AND AIR CONDITIONING Sarl specializes in air conditioning, refrigeration, freezing and insulation. Our strength is the result:

   Our professionalism;

   The quality and diversity of our products;

   The quality and diversity of our services;

   Our human, technical and intellectual dynamism;

   Our availability to our customers;

   Our ability to challenge ourselves and innovate;

   Respect for the safety of our technicians at work;

As customer satisfaction is our main concern, we invite you to fill in the information request forms or to contact us for any further information.

ENVIRONMENTAL AND LOGISTICAL SECURITY

The achievements being made according to international standards, we ensure the safety of our technicians in the workplace. 24-hour logistics for the distribution and delivery of materials

AFTER-SALES SERVICE: COLD EQUATORIAL AND AIR CONDITIONING Sarl, to ensure its after-sales service has sophisticated intervention Vehicles and equipped with telephone and technicians competent and specialized in cold and air conditioning.

COLD EQUATORIAL AND AIR CONDITIONING Sarl: Very attentive to your needs, COLD EQUATORIAL AND AIR CONDITIONING Sarl puts at your service: A spare parts store, A design office, The possibility of loan of equipment, A thermal studies office, The Drawing Computer Assisted (DAO) Free quote.

COLD AGRO-FOOD: COLD EQUATORIAL AND AIR CONDITIONING Sarl is present in the field of cold food: Milk, Meat & Fish, Vegetable, Liquid Cooler.

LABORATORY EQUIPMENT: It relies on: Cooling cell, Tower and refrigerated service, Cold rooms / freezing, Shelving / table stainless steel / toothed bars

AIR CONDITIONING: It concerns: Refrigeration alone or reversible, Reversible heating, Geothermal energy, Computer room, telephone platform, Comfort, restaurants, hotels, Air conditioning and industrial air treatment.

Since 1985, we have exercised our noble and dual activity "COLD & AIR CONDITIONING" with a unique and strong ambition, to provide our customers with comfort by our know-how, the equipment of high technicality, and to apply it with precision and efficiency to earn the absolute trust of our customers. Hence the reflection of OUR VALUES, OUR KNOW-HOW, OUR BUSINESS AND OUR AMBITIONS.

Our customers (INDUSTRIAL & DOMESTIC), find with us the skills of a strong team of experts specialized in Air Conditioning, Refrigeration and freezing, to which are added ducts, aeraulics, Insulation and Piping works, which bring real comfort, peace of mind when carrying out their projects.

Our perseverance to focus on our activities and our policy of fair price, allowed us to ensure an exponential progression (LEADER in COLD & AIR CONDITIONING in CAMEROON) of our results in a sector undergoing a transformation in CAMEROON and AFRICA.

From the four horizons of CAMEROON and in certain regions of AFRICA, our services are in the image of new advanced technologies in industrial air conditioning, refrigeration, traditional and industrial cold rooms, refrigerated trucks and other tunnels.

In the current geopolitical context, simply inform us of your projects, our study and consulting office allows you, thanks to a thorough analysis, to control all the contours, and our experts will take care of the rest with pleasure and professionalism. Our professionalism passing obligatorily by the ability to reconcile initiatives of the men, and technical rigor.

COLD EQUATORIAL AND AIR CONDITIONING Sarl sets a goal in the coming years, the valuation of its experience in COLD & AIR CONDITIONING, in order to provide you with PRO services, perfectly suited to the needs of its customers in all theaters of operations.

Building every day and innovating a new relationship with our valued customers is the project that drives the women and men of COLD EQUATORIAL AND AIR CONDITIONING Sarl and that we invite you to share.

M. David NJIWA
General Manager

                 Whether for a business, a business, an apartment or a villa, air conditioning has the first advantage of providing comfort and well-being during high temperature. For the company to give comfort conditions to its employees, but especially to its customers is an economic investment that results in a better productivity of yourself and your team and a well-being to your customers. In addition to the summer outdoor temperatures that tend to rise, and which results in temperatures above 30° C day and night, we are increasingly locked up and urbanized in concentrated areas, and want to isolate ourselves from noise and pollutants exteriors. Living at 35° C or 40° C in offices, meeting rooms, shops and now its habitat, is difficult to withstand, causes discomfort and is now incompatible with modern comfort and within the reach of all.

 Benefit from immediate comfort. With a temperature drop of 6° to 8° C, indoor air is cooler and less moist especially in humid areas.
 Also benefit from an economical heating system. This is the case of air conditioning known as "reversible" which are able to operate in heat pumps and restore 3 times more energy than they absorb.

HOW IT WORKS ?

                 An air conditioner works on the same principle as your refrigerator. On one side it produces cold and on the other (on the back of your fridge) it evacuates heat, calories. The small noise that you hear in your fridge is the electric compressor that "compresses" a fluid called refrigerant that has the ability by its changes of state (gaseous liquid) to transfer the cooling energy and heat. Your air conditioner is comparable to your refrigerator if you consider that the room to be air-conditioned is the inside of the fridge and that the heat released at the back of the fridge is in the case of your air conditioner, evacuated outside of your room . Therefore, there will be, like your fridge, always useful refrigerating energy to recover in the room to be air-conditioned, and hot energy to evacuate to the outside. This is why some individual air conditioners such as MOBILES require a range of warm air outwards by opening a window or making a hole in front. Or like SPLIT-SYSTEM which have a box, often wall mounted, inside and an outside box, called condenser, which serves to evacuate the calories to the outside. The so-called "reversible" air conditioning works with an inverted refrigeration cycle. That is to say that the evacuation of calories takes place inside the room, while the cold is produced outside, outside. With a very economical performance, this mixed system "air conditioning" and "heating" allows continuous use of the air conditioner in any season.

THE DIFFERENT TYPES OF AIR CONDITIONING

                 To air-condition a single room, say between 20 and 50 m2, we have 2 main types of air conditioners:

 MONOBLOCS: such as MOBILE, WINDOWS, therefore portable or fixed air conditioners, compact and in one block.
 SPLIT-SYSTEMS: with a fixed indoor unit connected to an outdoor unit also fixed, therefore air conditioners in 2 blocks connected by small copper tubes and an electric cable.

                 The most popular devices are:

 THE MONOBLOC MOBILE: This device is monobloc and mobile. It is very practical because it does not require any particular installation and works very quickly. It can move from one room to another, reuse from summer to summer, its incomparable advantage and ease of use requiring no special installation. It works mostly in cold weather alone.
 THE SPLIT MOBILE: This device is also mobile, but separated into 2 parts, in 2 boxes. A monobloc box on wheel inside and an outer box connected by flexible pipes. The set can also move and reuse, with a little less ease than the single piece mobile. Its main advantage is its ease of use requiring no special installation. It works most of the time in cold weather
 THE SPLIT SYSTEM: This system includes an indoor unit delivering cold (or heating if the unit is reversible) and an outdoor unit placed on the ground, terrace, balcony or against a wall of facade. These units are connected by a connection of 2 small refrigerating tubes and an electric cable. Outdoor and indoor units are fixed. The indoor unit is often wall mounted, that is to say placed against a wall in height. This has the advantage of freeing up space on the ground. This fixed air conditioner requires installation by a professional. For a wall split, in standard conditions, this installation does not last more than one day.

HOW TO CHOOSE AIR CONDITIONING

                 There are four types of air conditioning

 The monobloc air conditioner: as its name suggests, it is in one piece. It extracts the calories contained in the room where it is placed to extract them, via a drain pipe, to the outside. Relatively quiet, it only allows air conditioning a room of average size. Then, the SPLIT air conditioner: composed of an external block, and one or more internal blocks connected by a piping.
 The reversible air conditioner: it is necessarily a SPLIT type air conditioner, which "reverse" the operation so that it can extract the calories present outside to restore them inside: it s' This is an economical heating system because it provides about 3 times more energy than it consumes.
 The mobile air conditioner: it has the advantage of being able to be taken with you, in his favorite room.
 SPLITs that have this possibility: they are indeed on wheels and connected to the outer block via a flat sheath that can pass through a window. For air conditioning that adapts to specific needs.

AUTO AIR CONDITIONING

                 So that comfort does not turn into a nightmare. More and more vehicles are equipped with an air conditioning system thus contributing to increase our comfort. Passive safety element, it contributes to the well-being and the state of vigilance of the driver. This system must be in perfect working order to be effective. Your air conditioning system requires regular maintenance by qualified professionals. The dangers of poorly maintained air conditioning. Poorly maintained air conditioning can become a real nest of microbes (bacteria, molds, fungi). Neglecting the filtration of the breathing air in your vehicle can lead to irritation or severe allergies. This can also cause over-consumption of your vehicle, caused by gas leaks in the air conditioning circuit, further

Supply and installation of positive and negative cold room

                 We work closely with leading panel manufacturers and cold room equipment manufacturers. Thanks to this advantage we can adapt to any type of installation.

                 We are able to provide you different brand of positive cold room and negative cold room.

Refrigerating equipment

                 We will select for you the refrigeration equipment most in line with your installation.

Cold room shelving

                 COLD EQUATORIAL AND AIR CONDITIONING Sarlcan provide you all the shelving necessary to the good organization of the contents of your cold room whatever the dimensions of this one. The rack can be fixed or mounted on wheels.

Industrial refrigeration equipment

 Cabinets: Positive internal and external cold stainless steel or refrigerated with glass door

 Cold rooms: Positive with soil + refrigerant

 Cooling cells: Cooling cells or mixed cooling / freezing cells

 Ice machines: 10 kg, 25 kg or 60 kg

 Wine cellars

COLD EQUATORIAL & AIR CONDITIONING supports all your refrigeration installation projects in industrial areas with a specialized agribusiness team:

 Upstream of the installation, our design office with its engineering department advises you on the most appropriate solution for your problem (Positive and negative cold rooms, static or in-line freezing tunnels, fast cooling cells , cooling tower, chiller, ...).

 Our technicians ensure the installation and all tests and tests required by current regulations and the rules of art. Your cold rooms, freezer tunnels or fast chilling work according to the planned delivery schedule, to the best of your expectations.

 We perform upgrades and upgrades on your existing installations.

Option: commercial cold, refrigerated showcase, cold room

COLD EQUATORIAL & AIR CONDITIONING is especially dedicated to commercial surfaces. We install, maintain or repair your refrigerated display cabinets, refrigerated cabinets, cold rooms, and all refrigerating or heating systems of your store, hotel, restaurant, production site. Our engineering department designs the system that perfectly meets your needs. Our on-call refrigeration technicians maintain your commercial cooling system.

Option: air conditioning, heat pump, heater

We study, advise and carry out your air conditioning, heat pump, air heater, geothermal or underfloor heating (underfloor heating) installations. We take care of projects for industry, commerce, catering to the particular. Our service bureau of study is at your disposal for the establishment of a free estimate and the study of a solution adapted to your waitings. We are also able to offer you all air conditioning and reversible air conditioning systems. We provide the study, installation and maintenance of air conditioning in tertiary sector p remises, the hospitality sector, the industrial sector, the hospital sector and private individuals.