Dhanmondi & Gulshan, Dhaka: Establishing a 2,000 Sq. Ft. Rooftop Polyhouse with DIBL IoT Sensor & Solenoid Fertigation
🏡 Greenhouse / Polyhouse & DIBL High-Tech Engineering Profile
1. Greenhouse / Polyhouse Establishment & Regional Agricultural Challenge
Establishing a full 2,000 sq. ft. greenhouse on a high-rise residential roof in Dhanmondi or Gulshan requires lightweight soilless substrates (cocopeat + perlite) that do not overload the structural slab, plus precision pulse irrigation 4 to 6 times daily.
2. Drip Irrigation BD Ltd. (DIBL) High-Tech Engineering & Soilless Implementation
A lightweight GI-pipe arch polyhouse with 40-mesh insect net sidewalls was erected on the rooftop and stocked with cocopeat Dutch buckets and geo-fabric grow bags. Drip Irrigation BD Ltd. (DIBL) installed a centralized IoT automation control unit wired to 1-inch solenoid valves, a inline screen filter, and 4-way micro-drip stakes.
3. Agronomic Yield, Resource Savings & Commercial Return on Investment
The automated rooftop polyhouse produces over 450 kg of organic-grade rockmelon, capsicum, and cherry tomatoes annually for the building residents while insulating the roof slab and reducing top-floor AC electricity bills by 20%.
💧 Recommended High-Tech Products & Technology — Drip Irrigation BD Ltd. (DIBL)
For 1,500–2,500 sq. ft. rooftop polyhouses, we recommend DIBL’s 3–5 Decimal (2,000 Sq. Ft.) Rooftop Drip Package integrated with the DIBL SMART IoT Controller.
- DIBL SMART IoT Device & Sensor Automation Box — Official Hardware & Turnkey Engineering Support
- DIBL 3–5 Decimal Rooftop & Polyhouse Drip Package — Official Hardware & Turnkey Engineering Support
- BARI/DIBL Dutch Bucket & Grow-Bag Fertigation Kit — Official Hardware & Turnkey Engineering Support