Commercial Polytunnel Greenhouse (25' x 60')

High-Transmission EVA Film · Roll-Up Sides · Steel Frame

Designed for serious growers, this 25′ × 60′ tunnel greenhouse delivers a reliable, high-light growing environment with excellent airflow and a reinforced steel structure. Ideal for commercial vegetable production, nurseries, flowers, and propagation in warm to temperate climates.

Exceptional Light Performance

• 92–96% light transmission promotes strong, uniform plant growth

• Light diffusion reduces scorching and hot spots

• Clear EVA film improves heat retention without sacrificing clarity

Passive Ventilation That Works

• Roll-up sidewalls allow natural airflow and heat release

• Dual end doors support cross-ventilation

• Tunnel shape improves air circulation and wind shedding

Built for Commercial Use

• Galvanized Q195 steel frame

• Reinforced truss system with close spacing

• Designed for permanent foundation installation

Specifications

Dimensions

• Overall size: 7.6 m × 18 m (25′ × 60′)

• Total growing area: 140 m²

• Peak height: 3.2 m

• Sidewall height: 1.2 m

Structural Frame

• Truss tubing: Ø48 mm × 1.8 mm (Q195 steel)

• Purlin tubing: Ø42 mm × 1.3 mm

• Truss spacing: 1.3 m

• Number of truss groups: 15

Covering

• Material: 6 mil clear EVA plastic film

• Thickness: 0.15 mm

• Thermal efficiency: ~80%

• Features: Anti-fog, anti-drip treatment

Access & Ventilation

• Doors: 2 total (one on each end)

• Door size: 1.2 m (W) × 2.0 m (H)

• Roll-up side height: 0.82 m

Foundation & Anchoring

• Required foundation: Concrete slab, solid wood base, or equivalent

• Footplate size: 150 × 150 mm

• Anchoring hardware: Sleeve anchor bolts (included)

Shipping & Weight

• Net weight: 768 kg

• Shipping weight: 967 kg

• Crate dimensions: 295 × 74 × 110 cm

Ideal Applications

This greenhouse is well-suited for:

• Commercial vegetable growers

• Cut flower production

• Plant nurseries and propagation

• Warm-climate agriculture

• Growers seeking low-energy climate control

What’s Included

✔ Steel frame components
✔ EVA greenhouse covering
✔ Roll-up side hardware
✔ Anchoring hardware

Not Included

• Climate control equipment (fans, heaters)

• Irrigation systems

• Foundation materials

• Installation labor

Installation Notes

• Requires a level, prepared foundation

• Permanent installation recommended

• Professional assembly advised for commercial operations