McDonald Engineers Save The Day with Emergency Alterations to Calorifier
Filed under: Calorifier, Copper Cylinder, McDonald Engineers News
McDonald Engineers has demonstrated exactly why they are one of the UK’s most respected manufacturers of hot water systems, by immediately despatching a service engineer to alter a connection on a new 1800 litre POWERflow Commercial calorifier on site.
McDonald Engineers had manufactured the Calorifier as per the specification for Perth Grammar School. However the installation team identified that one of the thermostatic controls, required a larger connection than normal and were faced with a major problem that would normally have meant sending the calorifier back to the manufacturer for alteration.
After assessing the level of work involved the McDonald Engineers service team were on site within a matter of hours to rectify the problem and enable the installation team to have the calorifier installed and operational the same day.
McDonald Engineers’ Sales Director, Jamie Stewart, explained “Whilst McDonald Engineers is renowned for our superior quality products and our fast turnaround times, our clients enjoy the world class service that we can offer, from the initial design stages, right through to onsite installation support and aftercare service.”
He continued, “This type of situation doesn’t happen often, but when it does we are extremely quick to respond, as we understand the implications an installation delay can cause. Our response on this occasion shows our uncompromising commitment to customer service.”
McDonald Engineers offer a large range of Calorifiers and Buffer Vessels with up to 3500 litres capacity within their standard range. These can be adapted for heat pump or solar thermal input however the company’s flexible manufacturing system, means that they can accommodate almost any size, shape or configuration.
For more information on the Calorifier range and the full range of hot water cylinders and systems available from McDonald Engineers, contact us now or call 01592 611123.
Solar Cylinders: McDonald Engineers Play A Key Role in Solar Energy Programme
Filed under: Renewable Energy Cylinders, Uncategorized, solar cylinders
Hot Water Cylinders for Solar Panels
McDonald Engineers is using its extensive experience in harnessing the power of solar energy in its solar cylinders, to provide hot water to one of Scotland’s largest local authorities, who is rolling out its highly successful programme to private households and firms.
McDonald Engineers has been one of the UK’s leading manufacturers of hot water cylinders since 1946 and has been developing the solar compatibility of its cylinders for the last three decades, establishing itself at the cutting edge of renewable energy.
The company will be providing vital specification assistance and installation advice to the various partners involved with the project, to ensure that every project maximises the energy transfer from solar panels to the hot water.
McDonald Engineer’s Managing Director, Bill Stewart, explained “Studies show that a solar water heating system could provide around a third of annual hot water needs and reduce the impact on the environment but only with a highly efficient heat transfer process.”
He continued, “There is a growing recognition of the superior benefits that copper coils and cylinders can have in the renewable energy sector. Copper’s thermal conductivity is far superior to other material, such as stainless steel and also our manufacturing process allows a far larger heating surface than other manufacturers. ”
“The improved thermal conductivity, means that it will take significantly less time and solar energy required, for the copper coil to raise its temperature to the required level, compared to the stainless steel coil.
The company now offers full compatibility across the range, of its POWERflow 2000 Unvented Mains Pressure Hot Water Cylinder, THERMflow Thermal Storage Cylinders, ELECTRAflow Electric Wet Central Heating Systems, the TIMEsaver plumbing unit, its full range of Calorifiers and of course its original SOLARsave system.
If you are considering solar energy for your property or project, or indeed any renewable energy source, such as Geothermal and Air Source Heat Pumps, McDonald Engineers are available to assist you, to ensure your hot water cylinder is the perfect solution.
Please call on 01592 611123 or email sales@mcdonald-engineers.com
Future Proof Your Hot Water System With an Unvented Cylinder
Filed under: Renewable Energy Cylinders, Unvented Cylinder, hot water cylinder
Many architects, installers and end clients are turning to unvented cylinders as a means of future proofing their project, due to the systems’ ability to work with renewable energy sources such as solar and heat pump installations.
An unvented cylinder can be either heated directly by electricity or indirectly from an auxiliary boiler, typically gas or oil fired, and can be linked to a solar thermal or heat pump installation. When installed with a new generation condensing boiler, as required under the current Building Regulations, and connected to a renewable energy source, CO2 emissions and energy consumption are reduced.
With the growing unpredictability of energy prices together with the growing movement towards a renewable energy culture, many are seeing unvented systems as a means of keeping their options open with regards to powering their hot water system.
McDonald Engineers, Sales Directors, Jamie Stewart, explained ” Both solar thermal and heat pump systems require hot water storage, such as an unvented cylinder and the perfect partner for these renewable technologies is a copper unvented cylinder with specifically developed solar or heat pump coils. Copper gives unrivalled heat transfer and maximises the benefits of solar and heat pumps”
McDonald Engineers’ POWERflow 2000 range is one of the UK’s leading unvented copper cylinder systems and the company’s experience and expertise in producing one-off systems, to meet the exact requirements of a multi-fuel solution, is highly respected in the heating sector.
Jamie continued, “We have been at the forefront of the industry when it comes to designing hot water cylinders that are compatible with solar energy and heat pump solutions. However it’s our unique ability to manufacture for large contracts and for one-offs, to our uncompromising quality standards and unrivalled lead times, that has enabled us to establish our enviable reputation in the UK market place.”
To find out more about McDonald Engineers extensive range of “Renewable Ready’ solutions visit www.mcdonald-engineers.com or call 01592 611123.
Hospitals Turn to Copper’s Health Properties to Reduce Spread of Infections
McDonald Engineers has welcomed news that an Irish hospital will be the first in the world to use copper door handles to reduce infections associated with the healthcare industry, such as MRSA. This further promotes the superior health and hygienic properties of copper.
The announcement follows on from the highly successful trials carried out at Selly Oak hospital in Birmingham. These demonstrated the use of copper surfaces, such as taps, toilet seats and door push plates, can reduce microbial contamination by 90-100%.
As one of the UK’s largest manufacturers of copper cylinders, McDonald Engineers has been promoting the superior hygienic properties of its copper hot water cylinders and calorifiers in all sectors. There has been a growing usage in the healthcare and education sectors thanks to the increased awareness of copper’s bacteria killing properties.
Tests on copper surfaces show that over 99.9% of specific bacteria (including the MRSA superbug) are killed within just 2 hours. It is no wonder than many healthcare architects and specifiers are looking towards copper as the material of choice for hot water cylinders, in the many refurbishment projects planned for NHS Trusts throughout 2010.
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