REFRIGERANTS
knowing that the refrigerant charge they need for an individual application ensuring all the parts are A2L compliant, and second, the responsibility of own parts of the system, this will give contractors the responsibility of firstly if the refrigeration split system manufacturers launch A2L variants for their a charge as it is dependent on other parts, for which they have no control. So, the manufacturers of the individual parts that make up a system cannot give because the refrigerant level is not known before installation. This is because Current refrigeration split systems are generally charged to a sight-glass
manufacturers try to assist the contractor, if the refrigerant charge ultimately But how is a contractor going to know this beforehand? Even if will be less than the legislation requires.
parts of the system are A2L compliant at selection stage and provide the and specifiers in the market the needed reassurance and con air-conditioning or cellar cooling systems are now. This will give con to be supplied by one single manufacturer, in a similar way meet the impending F-Gas phase down legislation, is for th Ultimately, one of the most cost-effective compliant solution that a contractor is not going to want, if it can be avoided. the system required more refrigerant than advised? These a goes above the required limit, how does the contractor find
necessary refrigerant charge information relative to the ind
are responsibilities out which part of
ividual system d provide the nfidence that all l give contractors to how split type e whole system utions to help
identify their key requirements, and have as a result developed a complete in our testing facilities, Marstair has worked closely with its customers to Following a series of customer focus groups, and a contin pipe run requirements.
development has been minimising the refrigerant charge fo A2L Cold Room system solution for imminent launch to ma
r each system, rket. Key to this ped a complete s customers to nued investment
well as reducing overall runn ensuring
its suitability for the majority of installations and applications, as educing overall running costs. We will be launching the range in the UK with guidance on minimum room size relative to pipe run for each system.
GWP. There will be a mix of new solutions to suit the different sectors of the regul In sum going to This will
manufac the mark
turer is sure to be one of the preferred options for the industry.
ket, however complete A2L refrigeration split systems from a single ere will be a mix of new solutions to suit the different sectors of lations will only become more onerous when it comes to refrigerant mmary, the F-Gas phasedown is upon us, and any future changes to be suitable for his application before the quotation stage. make it easy for contractors to determine if the A2L solution is
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