FAUCET FINISHES NEW DURABILITY
Ever heard of physical vapor deposition finish? It’s just one of the high-tech coatings being used on faucets. With these advanced surface treatments, alternatives to chrome (one of the longest lasting finishes) make more sense. In some cases, metals such as bronze and brushed nickel are simply protected with a polymer coating. In others—Delta’s “Brilliance” finish comes to mind—the coating emulates a metal such as brass.
The green angle? Durability. When faucets corrode, people throw them away, whether or not the mechanics still perform properly. Tossing functional hardware in the landfill is not a green choice.
Small-diameter tubing technology such as PEX has changed the science of plumbing. A home can be configured with a central manifold (see Uponor unit, p. 42) that distributes water more efficiently to where it’s needed.
GLOSSARY OF TERMS KNOW THE LINGO
> Low-Flow Toilet
Also known as a low-consumption toilets, these fixtures typically using a maximum of 1.6 gallons per flush.
> Ultra-Low Flush
Another term to describe low-flow fixtures, this may also refer to a single-or dual-flush model that uses as little as .8 gpf.
> Aerator
Small screened device that fits inside a faucet nozzle, mixing air into water so less is required to do the same chore.
> Widespread Lavatory Faucet
Refers to the style of faucet, typically one with two separate handles, 8” apart.
> Physical Vapor Deposition (PVD)
High-tech finishing technique that allows for faucets with many different looks, including “metal on metal” surfaces that are extremely corrosion and wear resistant.
> PEX Tubing
Crosslinked polyethylene plastic pipe. Increasingly popular as a replacement for PVC or copper plumbing.
> Cartridge Faucet
Most modern faucets contain ceramic cartridges that allow water to flow, whereas older faucets used compression— squeezing a rubber o-ring that would eventually wear out.
PLUMBING THINK FLEXIBLE
Flexible PEX (crosslinked polyethylene) plumbing has become widely accepted as a substitute for other standards of household plumbing. Fittings have improved, problems are rare, and most plumbers have come to embrace the technology.
From a green perspective, tubing made from high-grade plastic is a welcome alternative to vinyl-based PVC pipe. And from a practical perspective, PEX is ideal for tricky retrofit jobs because the flexible tubing can snake around obstacles, so you can avoid unnecessary demolition.
CAROMA ADELAIDE CUBE 270 EASY HEIGHT ROUND PLUS FRONT
This high-efficiency toilet offers 1.6/0.8 gallons per flush. The two-piece, two-button dual-flush toilet has a higher 16.5” bowl, and a large fully concealed trapway. The product is WaterSense labeled.
www.caromausa.com
GERBER AVALANCHE SUPER TOILET
This toilet is a little taller and longer than average, designed for the comfort of the user while at the same time meeting the low-flow 1.6 gpf standards expected in modern baths.
www.gerberonline.com
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