Glossary • Letter D–E

Pool Glossary - D–E

Name: Houston Cool Pools
Address: 21902 Highway 249, Houston, TX, 77070, US
Telephone: +1-281-645-6631
Price range: $$$

An A–Z reference of pool and spa industry terms - chemistry, equipment, construction, water features. Written in plain English by a real Houston pool builder.

A B C D–E F–G H–K L–O P–R S T–Z

4 terms

Deck: The patio that is attached to the pool itself. Typical materials and finishes include brushed concrete, spraycrete, cool deck, sundek, flagstone, and pea gravel. The deck often accounts for 20 to 30% of a pool budget.

DE Filter: A filtration system that uses a layer of fine powder (diatomaceous earth) to remove contaminants from the water. Requires a ten-minute backwashing process about once a month, accomplished by adjusting the valves. The DE powder is relatively inexpensive but must be replaced after each backwashing.

Diverter Valve: A valve in plumbing used to change the direction of water flow.

Dry Acid: Dry form of acid that can be broadcast throughout the pool to lower pH and/or Total Alkalinity.

C F–G

Houston Cool Pools

“Building our reputation one pool at a time.”

Serving Houston since 1996 · (281) 645-6631