Worried about heating costs? This 2-minute HVAC test could cut your costs by 15%

Use this mainly as a quick gut check, not a precise test. “The two‑minute light test is a good go or no‑go check,” says Kerr, ...
Radio World

Change Your Filters to Avoid Cooling Problems

Fig. 1: Don’t forget air handler filters — and make a notation when the filter was changed. How does that saying go — “Out of sight, out of mind!” Don’t let summer go by without changing out your air ...
Cars

What's a Cabin Air Filter and When Should You Replace It?

A cabin air filter is behind the dashboard and cleans the air coming into your car’s interior through the heating, ventilation and air-conditioning systems. It’s recommended to change your filter ...
Consumer Reports

K&N HVC12020 Merv 11

Current Range of Tested Furnace Filters, Air Conditioner Filters & Air Filters Current Range of Tested Furnace Filters, Air Conditioner Filters & Air Filters The K&N HVC12020 Merv 11 is part of the ...
ACHR News

Clearing the Air Surrounding Air Handler Static Pressure Measurements

Measuring total external static pressure (TESP) on an air handler can be confusing. It’s even worse when you’re the one who is adding to the confusion. A recent email from Judy Rachel, with Home ...