Anti-Evaporation Pool Cover
The anti-evaporation pool cover is a protective layer used to preserve water in irrigation channels for farms and gardens. It is essential for agricultural ponds and reservoirs, helping save water and energy. This cover is a thin layer placed on the surface of the water to prevent evaporation and also helps warm the water. The best option for an anti-evaporation pool cover is a simple black cover made from polypropylene.
Benefits of Anti-Evaporation Pool and Dam Covers:
- This pool cover reduces water evaporation by up to 85%. In summer, agricultural ponds lose large amounts of water due to sunlight and heat; the pool cover prevents this loss.
- Maintains Water Temperature: Prevents heat loss at night, keeps water temperature stable during the day, and avoids thermal shock to plant roots during irrigation.
- Energy Saving: If a farmer uses a water heater for the pool, this cover reduces the energy needed to heat the water.
- Prevents Contamination and Maintains Water Quality: The cover blocks debris, dust, and dry plant matter carried by seasonal winds from entering the pool, preventing blockages, foul odors, algae growth, and insect breeding. It keeps the water clean and fresh in both summer and winter.
- This pool cover is affordable and widely available, exclusively produced and distributed nationwide by Yazd Layi Company.
- It is UV-resistant, with higher grammage offering more durability and longer lifespan under sunlight.
- It is lightweight, easy to spread, and easy to roll up for storage.
How to Spread the Anti-Evaporation Pool Cover:
- The cover can be floated directly on the water surface or spread using electric rolling/unrolling devices.
- Edges can be secured to the pool with iron fixtures or carpet clips.
- It is recommended to use custom-made UV-treated, high-grammage covers for greater durability.
- In windy areas, install protective nets or fences around the pool to prevent the cover from being blown away.
Factors Increasing the Durability of Pool and Dam Covers:
To enhance durability, Yazd Layi Company adds UV materials (10% to 15% upon customer request) to the covers. Proper usage also extends lifespan. Manufacturing with higher grammage, even up to 200 GSM, increases resistance to harsh environmental conditions.
Why Using an Anti-Evaporation Pool Cover is Important:
Open agricultural pools in hot, dry areas lose 5–10 mm of water per day through evaporation, meaning thousands of liters are lost each month. This is critical in agriculture and water scarcity contexts. In summer, covers prevent evaporation; in winter, they protect against water contamination from seasonal winds.
Sale of Pool and Dam Covers:
Yazd Layi sells these covers on a cash basis. The minimum sale is one roll in widths of 1 m, 1.20 m, 1.60 m, 2.40 m, and 7 m. For retail sales, a 10% surcharge is added to the base price. Online sales are also available via the company’s commercial WhatsApp, or customers can purchase directly from the factory in cash.