Agrifirst Naturally Ventilated Polyhouse (NVPH) is the gold standard in protected cultivation infrastructure in India. Engineered with Israeli technology refined over five decades and adapted for India's diverse agro-climatic zones, this polyhouse delivers unmatched performance for commercial vegetable, flower, and fruit cultivation.
Why Choose Agrifirst Naturally Ventilated Polyhouse?
- 7-Meter Gutter Height — Increases internal air volume by 40% compared to standard 4.5m polyhouses, promoting superior CO₂ distribution, reducing heat buildup, and enabling vertical trellising for crops like tomato, cucumber, and capsicum
- Advanced Natural Ventilation — Butterfly-type roof vents with insect-proof netting ensure continuous airflow without mechanical systems, reducing operational costs significantly
- 120 km/h Wind-Rated Structure — Hot-dip galvanized steel tubular frame with reinforced foundations withstands extreme weather — monsoons, storms, and high-altitude winds
- 5-Layer Ginegar Film — Premium Israeli greenhouse film with anti-drip, anti-dust, UV-stabilization, and optimal light diffusion for uniform crop growth
- 10+ Year Structural Life — GI frame designed for over a decade of maintenance-free performance with 3-year film warranty
Ideal Applications
Agrifirst NVPH is the preferred choice for commercial cultivation of tomato, capsicum, cucumber, rose, gerbera, carnation, strawberry, lettuce, and other high-value crops across all Indian states — from Punjab to Karnataka, Maharashtra to Himachal Pradesh.
Technical Specifications
| Structure Type | Multi-span gutter-connected, naturally ventilated |
| Gutter Height | 7.0 meters (industry-leading) |
| Span Width | 8.0 / 9.6 meters |
| Bay Length | 4.0 meters |
| Ridge Height | 9.5 meters approx. |
| Frame Material | Hot-dip galvanized (GI) steel tubular — 550 g/m² zinc coating |
| Wind Load Rating | 120 km/h |
| Cladding Material | Ginegar 5-layer co-extruded polyethylene film (200 micron) |
| Film Properties | Anti-drip, anti-dust, UV-stabilized, 85–90% light transmission |
| Film Warranty | 3 years (pro-rata basis) |
| Ventilation | Butterfly-type continuous roof vent with 40-mesh insect netting |
| Side Ventilation | Roll-up curtain system (manual or motorized) |
| Gutter System | Anodized aluminium gutter with integrated rainwater drainage |
| Foundation | RCC column foundation with anti-corrosion treatment |
| Optional Add-ons | Shade net curtain, fogging system, drip irrigation, trellising |
| Area Coverage | Custom — from 500 sqm to 4+ hectares |
| Structural Life | 10–15 years |
| Delivery & Installation | Turnkey by Agrifirst engineering team across India |
Government Subsidy Support
Agrifirst NVPH qualifies for 50–65% subsidy under NHM (National Horticulture Mission) and state-level horticulture schemes across India. Our team handles the complete subsidy application process — from DPR preparation to installation certification.
ROI & Farmer Earnings
Farmers using Agrifirst NVPH report net annual incomes of ₹8–25 lakhs per acre depending on the crop grown. The polyhouse typically pays for itself within 2–3 crop cycles through higher yields, premium pricing, and reduced input costs.
