Package units offer a cost effective air conditioning system for large generally open areas such as super markets, cinema’s, shopping centres, industrial sites and are suitable for certain commercial office environments if selected and designed correctly.
In a marine environment package units have to be selected to suit the conditions and the situation that they are going to be used for, they are not commonly used in the marine sector but some systems have been installed and working quiet well, the standard things need to be taken into consideration such as corrosion, location of equipment, vibration and movement, electrolysis and also power supplies as some ships and boats run on 110 Volt in stead of the standard 240 Volt in Australia, however if we take the above into consideration we can design a system to suit your needs.
The capacity range is quiet large starting out at around 8kW and going up to 200kW mark, the great advantage with the newer package units is the option to fit an economy cycle onto the unit from the factory, this means that when the temperature outside is lower than the set point inside the system will close a damper in the return air path and open a damper to the outside and draw 100% fresh air into the building, this means the compressor isn’t running to cool the air which means a massive power saving plus you are flushing all the old stale air out of the office, this leads to better indoor air quality which in turn will mean slightly more productivity out of the staff as the build-up of carbon monoxide, viruses and other contaminates are expelled from the building. Fresher air = brighter staff, brighter staff = more work completed with better concentration levels and should reduce the amount of days off work for sick leave.
The other benefit of these systems is that we can generally locate the outdoor unit on either the roof or out of the way so that it isn’t visually seen or if it is a noise sensitive area we can locate the package unit away from the sensitive areas. This can also facilitate servicing of the systems as the service technician doesn’t necessaries need to enter the building to preform the service work as all moving parts and equipment is located outside of the building or in a plant room.
The Characteristics of your room or space, including size, use, orientation and windows all influence the size and capacity of the system needed and your Coles engineer will provide reliable advice to which system would be most successful in meeting your requirements, needs and demands.
Over the past 73+ years Coles Refrigeration and Air-Conditioning have maintained their reputation as Newcastle’s leading air-conditioning and refrigeration company by ensuring their staff have the products, knowledge, expertise and experience to create efficient and reliable air-conditioning systems tailored to your specific requirements.
Contacting Coles Refrigeration and Air-conditioning to organise a consultation with a sales engineer will ensure your system is able to meet all of your requirements in the most practical and efficient way. This process is obligation free, free of charge and will provide you with not only a detailed quote but also honest valuable advice from recognised air-conditioning experts with decades of experience.
“Your professionalism, quality, honesty, and delivery timeframes were outstanding given you were under an extremely tight schedule to get the project completed. I was especially impressed with your effort to accommodate any additions to the original scope, including the client's request to refurbish the entire kitchen two weeks prior to Christmas. I have no hesitation in recommending you and Coles Refrigeration & Air Conditioning to future clients and trust we will continue to further strengthen the relationship between our companies.”
“Coles have been responsible for the provision, installation and servicing of all our beverage and catering equipment, air conditioning & general refrigeration. I have conducted business with Coles since 1994. I have no hesitation in recommending Coles Refrigeration & Air Conditioning to prospective clients.”
“We were impressed by the excellent sales advise, design, installation and after sales service we received. All equipment restoration was carried out professionally keeping costs to a minimum. Coles Refrigeration & Air Conditioning ensured that our budget was met and that we received the best available equipment within that budget. For future requirement, we will not hesitate to involve Coles Refrigeration & Air Conditioning. Thank you for the professional input and service!”
“Thank you for the excellent work produced by your staff during the fit out of our new kitchen. The stainless steel exhaust and benchwork are second to none. Our cool room, pantry and freezer are working beautifully and the shelving and the layouts are exactly to our requirements. I will always be available to be contacted to recommend the work you and your staff did on our new kitchen.”
“Throughout all the stages of development and construction, I always found the staff from Coles to be highly professional and diligent in their works. Cole's tradesmen who carried out the works at our site were always helpful and met our stringent OH&S requirements. The buildings that were refurbished present various challenges with timeframes and meeting relevant codes and standards. With Cole's help, we were able to meet and exceed all expectations. I have no hesitation in recommending Coles Refrigeration for any future works in which they tender.”
“Mitchel Cousins has presented at two workshops held by the Energy Hunter team, helping businesses gain an understanding of real life ways to improve performance, reliability and cost savings of plant and equipment. Mitchell displayed high level of knowledge in both his specific industry, as well as energy efficiency. It was a pleasure working with Mitchell and I would happily do so again.”
“I was on site this morning at 47 Darby Street for the RMS Fitout project, and the foreman was heaping a fair bit of praise on you guys for the quality and speed of work! Thanks for helping us out on this one.”