Manufacturing capacity expanded

During August 2021, we doubled our manufacturing capabilities with new equipment and more space dedicated to that area. With so much uncertain lead times, this has drastically improved our ability to outperform our competition on lead times of both standard and...

Puremaxx expands reach into Ohio

Puremaxx is expands its service area with a new distribution center in Cincinnati OH. This will allow us to us to serve the HVAC contractors in the Columbus, Dayton, Louisville and Cincinnati area. Our custom manufacturing will remain in Knoxville TN with regular...

Upgrading filtration to MERV 13 filters

With many governing agencies suggesting or requiring MERV 13 or higher filters since COVID 19, many questions have been raised. How restrictive are they? Will the HVAC unit freeze up? Will the air flow be affected? These are valid questions but there are some points...

Understanding High Capacity and High Velocity Filters

High capacity filters have more square footage of media in them by increasing the pleat count. This gives more surface area for the air to pass through and therefore reduces static pressure. High capacity filters can be used to increase filter life or to simply reduce...

INCREASING FRESH AIR INTAKE ON AHU’S

I agree that we need more fresh air introduced through HVAC systems however....Preventative maintenance programs will become critical! Increasing fresh air will bring in more outdoor particles (dust and allergens), requiring regular filter changes. Also a clean coil...

ADDRESSING IAQ IN A LARGE FACILITY WITH VAV BOXES

Addressing Indoor air quality through the HVAC system in a large facility with many zones fed by 1 AHU can be tricky. Sometimes this may involve many different tenants, some of which want to improve IAQ and some that don't. Another scenario is when a facility wants to...