I checked the filter and found it caked with dust, so I replaced it with a new filter, and the indoor air is much fresher now. Are there any guidelines for how often a furnace filter should be ...

Hydraulic filters remove contaminants from oils, emulsions, and other hydraulic fluids. They are integral parts of a hydraulic system. The purpose of such a system is to actuate a hydraulic cylinder ...

Not only will a good filter remove impurities, it'll also improve the taste and clarity of water. And compared with buying bottled water, using a water filter pitcher is substantially more ...

As with any type of water filter, RO systems have many benefits and limitations. Before installing an RO water filtration system, it is important to understand how they work and where you can ...

High efficiency particulate air (HEPA) filters and ultra-low particulate air (ULPA) filters are air filters designed to trap a vast majority of very small particulate contaminants from an air stream.

Caroline Roberts writes articles and notifications for CNET. She studies English at Cal Poly, and loves philosophy, Karl the Fog and a strong cup of black coffee. Caroline Igo (she/her/hers) is a ...

A respiratory mask protects your lungs from fine dust and fumes. Simple, mechanical filters made from non-woven fabrics are ideal sanding wood or drywall. There are dedicated painting masks and ...

If you know anything about Instagram, you know that it lets you put all sorts of filters on your photos. But filters aren't the only photo-editing tools that Instagram offers. Here's a quick guide ...

Commissions do not affect our editors' opinions or evaluations. Whole house water filters help keep sediments, harsh chemicals and smells out of your home. What a filter prevents from entering ...

Priced at only Ksh100 in most pharmacy outlets in Kenya, Levonorgestrel or simply known as Postinor-2 or further as P2, is an emergency contraceptive pill taken by women after sex to prevent ...

Motorists should tighten their belts once more as fuel pump prices are expected to go up big-time next week. International petroleum trading in the past four days indicate an over P2 per liter hike to ...

PUREGOLD Price Club Inc. is expected to book a net income of P2.4 billion in the third quarter (Q3), mirroring its first-half performance and with top-line growth seen at 8 percent and same-store ...