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Welcome to Tri-Dim® Filter Corporation's website. Tri-Dim is a leading manufacturer of HVAC filtration products, offering a full range of HVAC products and services – our products and services include:
In addition to reviewing our products and services you may also place an order through our E-order system or check the status of your order. You can also learn more about Tri-Dim and check for current job offerings.
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Summer TRI-NEWS is available
Articles include: ULTRAXCEL - the Solution, Clean HVAC Coils Save Energy, IAQ Tip - common Problems and more
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Washington Post - Energy Star: A cheap and easy seal of approval
Washington Post article - "You won't believe what garnered the government's Energy Star seal of approval in a sting set up by the Government Accountability Office, a nonpartisan federal auditor: A gasoline-powered alarm clock."
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NPR - MRSA: The Drug-Resistant 'Superbug' That Won't Die
"For several decades, a highly-sophisticated bacteria called MRSA has spread rapidly through hospitals, communities and schools. MRSA, which stands for methicillin resistant Staphylococcus aureus, is a type of staph infection — the kind that can't be treated with first-line antibiotics."
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Green Building Initiative Develops Commercial Green Building Standard
from ASHRAE - The Green Building Initiative (GBI) has developed an ANSI-approved standard for commercial "green" buildings. The standard, ANSI/GBI 01-2010: Green Building Assessment Protocol for Commercial Buildings, is derived from the Green Globes environmental design and assessment rating system for new construction.
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ICC, ASHRAE, USGBC and IES Announce Nation's First Set of Model Codes and Standards for Green Buildi
ASHRAE, The International Code Council (ICC) and the Illuminating Engineering Society of North America (IES) partnered to launch the International Green Construction Code (IgCC), representing the merger of two national efforts to develop adoptable and enforceable green building codes. The IgCC provides the building industry with language that broadens and strengthens building codes in a way that will accelerate the construction of high performance green buildings in the United States. ANSI/ASHRAE/USGBC/IES Standard 189.1, Standard for the Design of High Performance, Green Buildings Except Low-Rise Residential Buildings, is an alternate path of compliance for the IgCC.
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IAQ TIP - Common Problems Part 3
Five common problems in HVAC filtrations systems are 1. Air Bypass 2. Damaged Filters 3. Plenum Doors 4. System Hygiene 5. Monitoring Resistance These are not the only problems but are certainly among the most common. In this article we will deal with ‘Plenum Doors’
Plenum doors do not seem like they could create much of a problem but they can be the source of system contamination.
The most common problem is missing gasketing on the inside of the door. Another common problem are intrusions (holes) through the door that are not properly sealed.
Another issue I have seen many times is on a system ‘starved’ for air, the plenum door is propped open.
If any of these are on the downstream of the filter bank and the vacuum side of the system massive amounts of contaminant are being drawn into the system - even if not this leakage is a huge energy expense as the air has been heated or cooled and not delivered to the proper space in the building.
In the next time we will examine ‘System Hygiene’.
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Tri-Dim offers the latest innovation in air filtration ... the ULTRAXCEL.
ULTRAXCEL long list of features include:
• Low Resistance
• Reduces Energy Consumption
• High Initial Efficiency
• Does not Degrade – lose efficiency
• Moisture Resistant
• Microfiber construction
• High dust holding Capacity
• Resistant to UV light
• Strong
• Tested up to 25” WG and no bypass (that is filter did not fail)
• Close to HEPA performance
CLICK HERE FOR MORE INFORMATION ON THE ULTRAXCEL
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