The heat pump is a heating and cooling system based on the most sustainable principle of operation: instead of generating heat by consuming energy, it pumps (hence the name “pump”) the heat that already exists in the environment and transfers it to our space .
Air-to-water heat pumps are currently the most widely used heating and cooling medium in the world, with uses covering all sizes and types of buildings, whether for homes or large businesses.
How does the Heat Pump work?
The air-water heat pump takes the thermal energy that exists in the ambient air and brings it into our space, heating the indoor air, as well as the water the household uses.
Consumes minimal electricity and only during the heat pump phase. In fact, of the total heat produced, only 25% is attributed to the use of electricity. This means that 75% of the heat generated by heat pumps comes entirely from thermal energy pumped from the environment, ie from acompletely free, renewable and clean energy source. In this way, the heat pump manages to be the most economical heating system in existence.
8 important reasons to choose Heat Pumps
It is the most economical heating solution: according to the study of the National Technical University of Athens “Comparison of heating costs from different technologies”, heat pumps offer savings: 33% from pellets, 44% from closed energy fireplace, 38-45% from natural gas, 61% from oil and 71% from electric boilers.
They are subsidized by many public aid programs, as they are environmentally friendly, are classified in renewable energy sources and do not emit any pollutants.
They are connected to the existing hydraulic system of radiators and can easily replace any boiler, without the need for work inside the house.
They do not require a special boiler room or chimney.
They have the lowest maintenance costs compering to any complete heating-cooling system.
They offer very economical hot water for use while some pumps can be combined with an existing solar collector.
They work in heating and cooling even in the most extreme conditions.
The amortization of their initial investment is done immediately as the economy resulting from its use is extremely large.
Carrier Heat Pumps for up to 80% savings!
Carrier heat pumps feature Twin-Rotary DC Inverter dual-rotary compressor technology and energy efficiency certification from the independent Eurovent certification body *.
Thanks to their modern technology, they achieve high energy efficiency up to 120% in relation to their nominal power, without emptying the family wallet. Energy and financial savings can reach up to 80% compared to using an oil burner, while also offering hot water up to 60°C and air conditioning in summer.
With small size and easy installation, they are suitable for apartments and houses, as well as for business premises such as doctor’s offices, restaurants and hotels.
They can be connected to floor, ceiling, suspended ceiling, underfloor heating systems and solar panels for even more flexibility and economy in existing or new heating systems.
Advanced Technology for High Energy Efficiency
Carrier’s modern heat pumps are equipped with a GMC processor and digital controller and combine two electronic control parameters to optimize compressor operation in all operating conditions. Thus, the Twin-Rotary DC Inverter hybrid compressor can quickly reach the desired temperature and maintain it with unbeatable energy efficiency. In addition, they are very easy to use with a large control screen to select the temperature and schedule the operation on the days and hours you want.
For the most reliable heating system, turn to the experts
Carrier is the company founded in 1915 by Willis Carrier, the inventor of modern air conditioning, and since then until today has not stopped innovating in the field of professional and home air conditioning.
The largest and most important buildings in the world, constructions with very different air conditioning needs and special technical requirements, such as the Sistine Chapel at the Vatican, the Sydney Opera House in Australia, the Onassis Foundation and the Acropolis Museum in Athens, and many more, have trusted Carrier for their air conditioning.
The Carrier R&D team has one of the largest technology research facilities for HVAC systems. Our laboratory is unique in Europe, both in terms of cooling capacity coverage, and for the accuracy of measurements it provides and its compliance with the standards EN 14511 and EN 14825.
Carrier Heat Pumps meet and exceed European ecodesign requirements for energy savings and carbon footprint reduction.
By choosing Carrier, you choose the experts. You choose the inventor of modern air conditioning.
* Eurovent verifies and certifies that the performance and technical characteristics of the air conditioners fully comply with European and international standards. A Eurovent certified device is guaranteed to deliver what its manufacturer states. In order for a device to bear Eurovent’s certification stamp, it has passed the strict control protocols of the independent authority and has been accurately evaluated. Learn more.
Fresh air is always good!
Say goodbye to germs, allergens and harmful microorganisms.
Myth 1:The air in my house is clean.Reality: And yet! The air inside a house can be more polluted than the air we breathe outdoors. More polluted than a city’s busy street, with consequences for our health. Myth 2:Germs in my house? No way! I clean and ventilate every day!Reality: Of course, the meticulous and frequent ventilation of a house is a must, but we must not forget that it is not enough. Suspended particles from household cleaning products, from burning wood in the fireplace or stove and from cigarette smoking, even dust from the fabrics of our furniture and clothes or the hair of our pets can be harmful to the human body.
At Carrier, with more than 120 years of experience in home microclimates, we know very well how beneficial to our health is the fresh air in our home. Precious as the fresh air we breathe when we are in nature.
Our constant concern and goal is to create products that can significantly improve air quality in all interiors to make every home carefree and safe and most importantly, the people who live in it to enjoy a perfectly healthy atmosphere, every day.
Carrier’s innovative Novel Air & Pioneering Air air purifiers, tested in thousands of homes around the world, are here to clean up for you and your family.
With top quality construction and the power of the most advanced cleaning filters, Novel Air & Pioneering Air air purifiers, bear the signature of Carrier, ie the inventor of modern air conditioning.
Novel Air and Pioneering Air can effectively clean the air of any interior, from 14m² to 73m². They guarantee the highest air quality and healthy atmosphere, thanks to their innovative features:
HEPA H13 (High-Efficiency Particulate Air, Class H13) filter: traps more than 99.95% of airborne particles, such as germs and allergens, ensuring a high quality atmosphere in your space.
Pre-filters that capture and remove large particles such as dust, pollen and pet hair.
Ionizer that neutralizes germs, allergens and unpleasant odors, rejuvenating the atmosphere, as if you were in the fresh air of a forest.
Activated Carbon Filter that removes unpleasant odors 10 times more effectively, such as that of a cigarette.
Pre-installed aromatherapy kit (Novel Air) so you can enjoy the benefits of essential oils and air purification together.
DC Inverter technology that guarantees low power consumption and low noise level.
Air quality indicator: Carrier air purifiers recognize existing air quality and their light indicator changes color depending on the level of air purity: Excellent (Blue), Good (Green), Moderate (Purple), Poor (Red)
Breathe fresh air. Feel confident. Turn to the experts.
A message from Carrier, AHI Carrier SE Europe SA’s parent company
Updated March 23, 2020
These are unprecedented times. At Carrier, protecting the health, safety and well-being of our employees and serving our customers is our top priority. Our solutions are essential to healthy living – to maintaining indoor air quality, transporting the world’s perishable food and medical supply and keeping people protected from smoke and fire. As we navigate the evolving circumstances surrounding the novel coronavirus (COVID-19), we are taking actions aligned with the latest information and global guidance to protect our employees, serve our customers and minimize the spread of the virus while continuing to provide essential products and services.
We have taken important precautionary measures spanning all areas of our business, both in our offices and our manufacturing sites, to protect the safety, health and well-being of our employees. We have implemented travel restrictions, enhanced deep cleaning procedures across all facilities, modified processes to enable social distancing, and modified schedules to minimize employee gatherings, including remote working arrangements for those whose jobs allow. We have also provided comprehensive health and safety information to employees at all of our locations, and we will continue to work to identify additional ways to enhance the safety of our facilities.
Because all of our businesses are considered essential, consistent with the federal and state guidance currently in effect, we will remain fully operational during this pandemic. Our HVAC solutions are essential to ensure heating and cooling services will be available to hospitals, homes and businesses. Our refrigeration solutions are essential to ensure the safe transport of food and pharmaceuticals to the general population and those most in need. And our fire and security products are essential to ensure the safety and well-being of those confined to their residences, working in essential businesses, or recovering from illness. Our exceptional workforce remains committed to meeting these essential needs of our customers, including pharmaceutical manufacturers, to ensure that they too can continue to provide their much-needed products and services.
Our commitment remains steadfast to ensure the safety of our employees while delivering the essential solutions and services we know customers rely on to keep the world healthy, safe, and comfortable.
CHARLOTTE, N.C. –
As part of its commitment to provide customers with solutions that use the right refrigerant for each application, Carrier has selected R-32 refrigerant to replace R-410A refrigerant, a high global warming potential (GWP) refrigerant, in commercial chillers using scroll technology. R-32 was chosen for its lower environmental impact, high energy efficiency, wide availability and ease of use. In Europe, the refrigerant will be offered in some scroll chillers beginning in the first half of 2020. Introductions will follow in other regions and all will meet UN Montreal Protocol Kigali Amendment regulations taking effect in 2023. Carrier, a world leader in high-technology heating, air-conditioning and refrigeration solutions, is a part of Carrier Global Corporation (NYSE: CARR), a leading global provider of innovative heating, ventilating and air-conditioning (HVAC), refrigeration, fire, security and building automation technologies.
“Carrier focuses the right refrigerant for each application in order to provide the very best solutions for our customers,” said Chris Nelson, President, HVAC, Carrier. “After thorough evaluation of the options, Carrier selected R-32 for scroll chillers and heat pumps for its lower impact on the environment, reaffirming our continued commitment to sustainability.”
Carrier’s use of R-32 refrigerant and expert system design will reduce the refrigerant carbon footprint by 80% in commercial scroll chillers and heat pumps. This is due to the much lower GWP and a significant system refrigerant charge reduction compared to the previous generation using R-410A.
Carrier is continuously investing in long-term solutions to lead the industry and promote highly efficient products with lower impact on global warming. This announcement follows Carrier’s 2018 selection of R-454B, known commercially as Puron Advance™, as its primary lower GWP solution to replace R-410A in ducted residential and package unitary commercial products utilizing scroll compressors sold in North America. Carrier also previously announced commitments to move toward low GWP refrigerants with the selection of HFO R-1234ze(E) for screw chillers in Europe in 2015, the introduction of R-513A in multiple centrifugal and screw chillers in 2018 and finally the introduction of the award winning AquaEdge® 19DV centrifugal chiller using HFO R-1233zd(E) in 2016.
About Carrier
Founded by the inventor of modern air conditioning, Carrier is a world leader in high-technology heating, air-conditioning and refrigeration solutions. Carrier experts provide sustainable solutions, integrating energy-efficient products, building controls and energy services for residential, commercial, retail, transport and food service customers. Carrier’s HVAC business is a part of Carrier Global Corporation, a leading global provider of innovative HVAC, refrigeration, fire, security and building automation technologies.
Carrier is committed to limiting the environmental impact of its products and solutions and reducing energy consumption. This commitment is in line with the targets of the European climate and energy package for 2020.
The energy efficiency improvement target strongly influences the heating, ventilation and air conditioning (HVAC) market. Indeed buildings are the largest consumers of energy today and, of that consumption, HVAC systems account for considerably more than other equipment. Providing its customers with energy efficient solutions is therefore now a key sustainable development opportunity for the HVAC industry.
In order to achieve these objectives, the European Union has developed two regulations on equipment consumption, including lighting, IT, water heating and HVAC (Heating, Ventilation, Air-Conditioning): Ecodesign (2009/125/EC) which establishes the framework for energy-using products and Energy Labelling (2010/30/EU) regulation for energy-related products sold in all 28 Member States.
Ecodesign regulation
Ecodesign is an approach to product design that encourages manufacturers to consider the environmental impact of the product over its entire lifecycle. In the European Union, the Ecodesign Directive establishes a framework for the setting of mandatory energy efficiency requirements for all energy-related products (ERPs), including heat pumps up to 400 kW. Because buildings have a thermal load depending on outdoor air temperature, the Seasonal Coefficient of Performance (SCOP) is a new European parameter to evaluate the energy efficiency of heat pumps. It replaces the Coefficient of Performance (COP), which measured the ratio of power consumed to power produced in the heating mode on a single operating point. Unlike its predecessor, the SCOP is representative of operation during the heating season as it includes seasonal variations by defining several realistic measurement points. Together, these contribute to classification in the correct energy efficiency class.
New Ecodesign European regulation for process chillers
The regulation EU/2015/1095 is setting Ecodesign requirements for professional refrigerated storage cabinets, blast cabinets, condensing units and process chillers. According to this new regulation, process chillers are appliances capable to provide cooling to a refrigerated appliance or system, the purpose of which is not to provide cooling of a space for the thermal comfort of people.
Seasonal energy performance ratio (SERP)
The SEPR is the ratio between the annual cooling demand and the annual energy consumption of the chiller. The SEPR is expressed in final energy kWh/kWh. The annual cooling demand and the annual energy consumption are calculated from 58 temperature bins corresponding to a reference average climate with ambient temperature ranging from -19° C to +38°C. The calculation is weighted by the number of hours occurring at each temperature bin. (Climate data). The thermal load varies from 80 to 100% for each temperature bin between 5 and 35°C. Below 5° the EER remains constant as well as above 35°C. The SEPR takes into account relativity low load variations, therefore it is significantly driven by the energy efficiency at full load.
A few more information
The standard rating condition for the evaporator is inlet -2°C and outlet -8°C. However, the inlet temperature can be lower if the chiller cannot operate at 6 K delta T.
Process chillers are intended to operate all year round so the SEPR calculation doesn’t take into account the power input in Stand-By or OFF modes.
SEPR is always calculated at a fixed evaporator outlet temperature.
Technical standard EN14825 is under revision to include SEPR calculation.
“Transitional measurement & calculation methods” are available until the publication of a revised standard in 2017.
Process chillers are split into two sub-categories:
“Low temperature” process chillers capable to operate at an evaporator outlet temperature of -25°C.
“Medium temperature” process chillers capable to operate at an evaporator outlet temperature of -8°C
From 1 July 2016 (Tier 1) and 1 July 2018 (Tier 2) the Seasonal Energy Performance Ratio (SEPR) for new chillers placed on the market shall not fall below the following values.
The efficiency requirements are lowered by 10% for process chillers operating with a refrigerant with a Global Warming Potential (GWP) below 150, eg: pure R-1234ze, ammonia, hydro-carbons. All Carrier chillers with brine N° 6 or 6B are subject to Ecodesign regulation N° 2015/1095. The units below are compliant with the efficiency requirements applicable from July 1st 2016 as following: 30RBS039-160 Opt 6B / 30RBSY039-160 Opt 6B / 30RB162-402 Opt 6B / 30RBM / 30RBP / 30WG 020-090 Opt 6B / 30RW 110-300 Opt 6 / 30XW 1154 Opt 6 / 30XWP 512, 562 &1012 Opt 6. From 2018, another regulation is expected to set Ecodesign requirements for “High temperature” process chillers operating at an evaporator outlet temperature of +7°C.
Energy labelling regulation
The aim of the Energy Labelling regulation is to provide end users with easy to understand information on product energy efficiency. In addition, the European Energy Labelling regulation classifies products from G to A, according to their efficiency. This pulls the market towards more energy-efficient products by improving consumer information. Starting September 26, 2015, heat pumps up to 70 kW, as commercial heat pump products, are covered by the Ecodesign and Energy Labelling regulations. Conformity is mandatory for a product to obtain the CE marking. Carrier heat pumps are all in the classes A to A ++ due to their advanced energy efficiency design.
The AquaSnap Greenspeed liquid chiller/heat pump range was designed for commercial applications such as the air conditioning of offices, hotels and large residential houses. They can be used with a wide choice of Carrier terminal fan coil units – cassettes, low, medium and high-pressure satellite units, console units, underceiling units and high-wall units. The units integrate the latest technological innovations:
• Non-ozone depleting refrigerant R410A, DC inverter twin-rotary compressors, low-noise variable speed fans and microprocessor control.
• For added flexibility the AquaSnap Greenspeed units are available with or without hydraulic module integrated into the unit chassis.
• With exceptional energy efficiency values the inverter chillers qualify for local tax reductions and incentive plans in all EU countries.
Heating and cooling performances
The combination of inverter component management allows reaching SCOP up to 3.1 and up to 4.56 for ESEER. Able to deliver hot water up to 60°C, 30RBV/RQV is ranked in the medium temperature (47/55°C) and shows an A+ energy label.
Greenspeed technology
Full inverter management for Compressor, fans and expansion valve. In addition, possibility to complete with variable speed circulator as an option, providing the best efficiency potential of the units in terms of heating and cooling performance and sound power levels.
Acoustic performances
Other benefits of Greenspeed technology is the very good sound level at part load. At 20% of capacity, the sound level for 30RBV/RQV17 goes down to 60 dB(A), which means 11 dB(A) less comparing with full load.
Environmental care
Ecodesign is the European Directive that sets mandatory requirements for Energy related Products (ErP) to improve their energy efficiency. Carrier supports initiatives to reduce the environmental impact of its products. 30RBV/RQV models are compliant with regulation 641/2009 requirement from the Ecodesign Directive 2005/32 CE.
Superior reliability
State-of-the-art concept
– Cooperation with specialist laboratories and use of limit simulation tools (finite element calculations) for the design of the critical components, e.g. motor supports, suction/discharge piping etc.
Auto-adaptive control
– Control algorithm prevents excessive compressor cycling and permits reduction of the water quantity in the hydronic circuit (Carrier patent)
– Verification of pressure transducers and temperature sensors without transferring refrigerant charge
Exceptional endurance tests
– Corrosion resistance tests in salt mist in the laboratory
– Accelerated ageing test on components that are submitted to continuous operation: compressor piping, fan supports
– Transport simulation test in the laboratory on a vibrating table
Compressor
– Low-noise Inverter Twin Rotary compressor with low vibration levels
– Advanced technology providing maximum energy efficiency with high capacity available at peak conditions and optimized efficiency at low and mid compressor speeds
– The AquaSnap Greenspeed heat pump DC inverter uses Intelligent Power Drive Unit (IPDU) hybrid inverter technology. An electronic management logic is used to optimize compressor operation in all conditions, minimized temperature fluctuation to give a perfect individual comfort control with significant reduction of energy consumption.
Hydronic module
The hydronic module reduces the installation time. The unit is factory-equipped with the main hydronic components required for the installation: screen filter, water pump, expansion tank and relief valve. The water heat exchanger and the hydronic module are protected against frost down to -20°C, using an electric resistance heater (standard) and pump cycling. However, the use of MPG (Mono Propylene Glycol) can effectively protect the installation even in case of power failure. The hydronic module is integrated into the unit without increasing its dimensions and saves the space normally used for the water pump.
Following installation configuration, 30RBV/RQV can be equipped with 2 different hydronic modules:
– Hydronic module with variable speed circulator. It provides an available pressure up to 80 KPa in nominal water flow. It permits a lower electrical consumption and gives a better accessibility for maintenance.
– Hydronic module with fixed speed pump. Used in case of need of high pressure available. Able to deliver an available pressure up to 150 kPa at nominal water flow, fixed speed pump is ideal for resistant hydraulic circuit.
With or without expansion tank and water filling system, it is more 9 configuration possible per size.
Easy and fast installation
Integrated hydronic module (option)
– Fixed speed water pump or variable speed circulator
– Water filter protecting the water pump against circulating debris
– High-capacity membrane expansion tank ensures pressurization of the water circuit (option)
– Overpressure valve, set to 3 bar
– Thermal insulation and frost protection down to -20°C, using an electric resistance heater and pump cycling.
– Integrated water fill system to ensure correct water pressure (option)
No additional buffer tank required, simplifying and speeding up the installation process (to be checked with the water volume of installation)
New function integrated in the NHC software
30RBV/RQV is equipped with the new generation of control which integrated many functions in standard. The control constantly monitors all machine parameters and precisely manages the operation of compressor, expansion devices, fans and of the water heat exchanger water pump for optimum energy efficiency.
Master/slave operation
NHC control permits the Master/slave operation up to 4 machines. 2 operating modes are available:
Cascade or simultaneous: An additional sensor delivered in accessory in necessary to operate with this mode. Up to 4 units with same unit type and size can be connected.
Master/ slave with cascade: Master checks the hours operating for each unit and sends the order to run to the first. The unit is runs until 75% (configurable parameter) and if setting point is not reached, the second unit receives an order to run too…and so forth up to the fourth. Otherwise, the master starts at fist following with slaves, in order with the configuration. Master slave in parallel: Master checks the hours operating for each unit and sends the order to run for all units. Units operate together as the same level. With this mode, The SCOP is optimized. Input remote contact: Remote On/Off, Heat/Cool, Economic Operation, Safety Input Contacts.
Large choice of Input Contacts
Several functions can be configured by the installer. They allow to adapt to the environment of the machine like: / Power Limitation / Night Mode / Off Peak Operation / Loadshed Request / Solar Input / DHW Priority / Anti-Legionella Cycle Request / Summer Switch / Energy Meter Input / External Alarm Indication Input In order to provide answers for several applications, the new control integrates many functions in the standard software. Domestic hot water production, master slave operating, occupancy modes are the main examples. To operate with these functions, it just need to add an additional accessory available in spare part list.
Carrier Marine & Offshore Systems, has a long and storied history of leadership in the marine industry with a complete line of reliable products for refrigeration and air conditioning applications.
Provides a variety of products and solutions for: Bulk carriers, Dinner cruise boats, Container ships, Casino boats, Fishing boats, Mega yachts, Passenger ferries, Military support vessels and complements its superior products with a global service footprint.
Carrier was the first air-conditioning company to enter the Greek market back in 1952. Nowadays, AHI Carrier S.E. Europe provides customers with high quality Carrier and Toshiba HVAC solutions, supported by dedicated after-sales service technicians and the Totaline parts and supply network.
AHI Carrier S.E. Europe has the responsibility of distribution rights for Carrier Marine and Offshore products in Greece, Romania and Bulgaria.
Nowadays, due to the constant rise in oil prices, there is an increasing need for energy efficient products that provide greater savings to users. The hotel industry is among the most energy-intensive sectors of the economy, meaning soaring costs for operating the facilities. Most of the hotels use conventional and energy-inefficient systems such as conventional boilers in order to produce domestic hot water. The need to find more economical energy upgrading solutions for existing installations is imperative. The attention of interested parties is mostly directed towards the use of heat pumps or solar energy.
But, where does the truth lie and what is more economical?
Main advantages of using a heat pump compared to a boiler:
• Energy upgrading of buildings
• Energy efficiency and operating cost reductions up to 70%
• Return on investment approximately within 3 years
Main advantages of using a heat pump compared to a central solar field:
• Faster return of investment
• Less space required
• Less need for maintenance
• Smaller volume of hot water storage tanks and hence less space for boiler rooms
These and many other advantages prove that the use of a heat pump is the best solution for the needs of a hotel.
Main advantages of using a heat pump compared to a boiler:
• Energy upgrading of buildings
• Energy efficiency and operating cost reductions up to 70%
• Return on investment approximately within 3 years
Main advantages of using a heat pump compared to a central solar field:
• Faster return of investment
• Less space required
• Less need for maintenance
• Smaller volume of hot water storage tanks and hence less space for boiler rooms
These and many other advantages prove that the use of a heat pump is the best solution for the needs of a hotel.
Solutions by CARRIER for DWH production
• Specifically designed for heating applications Nominal capacity from 14kW to 105kW
• Energy Class A
• Maximum water temperature 65°C
• Guaranteed operation without the performance reduction nor the temperature of the produced water, for ambient temperatures up to 40°C
• Constant speed Spiral Rotary Compressor (Scroll), EVI R407 technology
• Choice of anti-corrosion protection
• External heat source control
• Two-unit factory-installed parallel operation
• Newly-designed Flying Bird IV fans with very low noise level
• Pro Dialog Plus controller with liquid crystal display
• Communication with existing BMS systems via LonTalk, BacNet, Jbus networks
Water-to-Water Heat Pump 61WG
• Specifically-designed for heating applications
• Nominal capacity from 20kW to 90kW
• COP from 4.19 to 5.49
• Maximum water temperature 65°C
• Constant speed Spiral Rotary Compressor (Scroll) R410A
• External heat source control
• Pro Dialog Plus controller with liquid crystal display
• Communication with existing BMS systems via LonTalk, BacNet, Jbus networks
• Option of installing two heat pumps, one on top of the another, in order to reduce the space required in boiler rooms
The heat pump is a heating and cooling system based on the most sustainable principle of operation: instead of generating heat by consuming energy, it pumps (hence the name “pump”) the heat that already exists in the environment and transfers it to our space . Air-to-water heat pumps are currently the most widely used heating… Continue reading Heat Pumps: the most economical heating solution that respects the environment
Fresh air is always good! Say goodbye to germs, allergens and harmful microorganisms. Myth 1: The air in my house is clean. Reality: And yet! The air inside a house can be more polluted than the air we breathe outdoors. More polluted than a city’s busy street, with consequences for our health. Myth 2: Germs… Continue reading New Air Purifiers from Carrier
A message from Carrier, AHI Carrier SE Europe SA’s parent company Updated March 23, 2020 These are unprecedented times. At Carrier, protecting the health, safety and well-being of our employees and serving our customers is our top priority. Our solutions are essential to healthy living – to maintaining indoor air quality, transporting the world’s perishable… Continue reading Providing essential services during this time of uncertainty, Carrier’s response to COVID-19
CHARLOTTE, N.C. – Apr. 22, 2020 As part of its commitment to provide customers with solutions that use the right refrigerant for each application, Carrier has selected R-32 refrigerant to replace R-410A refrigerant, a high global warming potential (GWP) refrigerant, in commercial chillers using scroll technology. R-32 was chosen for its lower environmental impact, high energy… Continue reading Carrier Chooses R-32 Refrigerant for Commercial Scroll Chillers
Carrier is committed to limiting the environmental impact of its products and solutions and reducing energy consumption. This commitment is in line with the targets of the European climate and energy package for 2020.
The AquaSnap Greenspeed liquid chiller/heat pump range was designed for commercial applications such as the air conditioning of offices, hotels and large residential houses.
Carrier Marine Offshore Systems, has a long and storied history of leadership in the marine industry with a complete line of reliable products for refrigeration and air conditioning applications.
Nowadays, due to the constant rise in oil prices, there is an increasing need for energy efficient products that provide greater savings to users. The hotel industry is among the most energy-intensive sectors of the economy, meaning soaring costs for operating the facilities.
