Tag Archives: R22

Panasonic L-Type Fault Codes

Moving on from our previous Panasonic fault code blogs, please find below the Panasonic L-Type Fault Codes codes which could occur with your Panasonic unit. These codes relate to the incorrect settings with the unit, we recently had a call out from one our clients to fix this issue, the technician was well equipped to deal with the […]

Panasonic F-Type Fault Codes

Further to our previous three Panasonic fault code blogs, please find below the Panasonic F-Type Fault Codes codes which could occur with your Panasonic unit. These codes relate to the Sensor faults with the unit, which is an automatic sign that your unit is in need of a service,   Please note that if you do experience this […]

Panasonic E-Type Fault Codes

Further to our previous two Panasonic fault code blogs, please find below the Panasonic E-type fault codes which, in the rare event, could occur with your Panasonic unit. These codes relate to the Addressing and Communication Problems with the unit, If you do experience this type of fault code, or any type of fault for that […]

Mitsubishi Electric City Multi VRF Range

The Energy Efficient City Multi VRF Range  The City Multi range is Mitsubishi Electric’s answer to large scale (VRF’s) Variable refrigerant flow applications. With the latest research and technology the city multi is second to none and offers excellent seasonal energy efficiency, low running costs and reduced CO2 emissions. Suitable for medium to large scale buildings […]

What is an Air Conditioning Service?

An air conditioner is a very tough piece of equipment. It is engineered to withstand all sorts of abuse and keep on running. This is great in most respects, but it can lead to complacency about maintenance. Like a car, air conditioners need regular services and maintenance to run properly. Without regular maintenance an air […]

Free R22 Replacement Survey for your Building

R22 Phase Out Now Critical – Free R22 Replacement Survey for your Building It has been known that R22 will be phased out and Aherne Air Conditioning have been commenting on this for some time. We advised our customers that it was not necessary to change perfectly good systems as they could still be serviced […]

Panasonic Combines Savings, Satisfaction and Simplicity with New RE Air Conditioning System

Panasonic Combines Savings, Satisfaction and Simplicity with New RE Air Conditioning System Panasonic has introduced its latest wall mounted RE Inverter model to the market. With an outstanding energy ranking of A++, savings in annual energy consumption are guaranteed. This, along with easy installation, maintenance, and optimum health and comfort features, makes Panasonic’s Etherea RE […]

Free R22 Replacement Survey for your Building

Free R22 Replacement Survey for your Building   As you are all aware in 2010 a directive was issued to all EU member states against the use of R22 in new refrigerant based air conditioning systems due to its Ozone Depleting Substance (according to the EPA). As of January 1st 2015 an EU ban has already […]

R22 Phase Out Now Critical

R22 Phase Out Now Critical It has been known that R22 will be phased out and Aherne Air Conditioning have been commenting on this for some time. We advised our customers that it was not necessary to change perfectly good systems as they could still be serviced and repaired using R22 thereby extending the working […]

Why R22 units need replacing in Ireland’s Air Conditioning systems

R22 is an Ozone Depleting Substance (ODS) according to the EPA . R22 units are those air conditioning systems which use the refrigerant R22 to pump the heat from inside a building to outside and vice versa.  Ozone-Depleting Substances (ODS) are chemicals that can damage the earth’s ozone layer if they escape into the upper […]