With the Modular Greenhouse Pack, you can take your vegetable production to the next level. Design customized, fully drive-through large-scale facilities and manage a complete closed-loop cycle from seeds to harvest.

Features & Cycles
-Fully drive-through: Use narrow-track tractors and compact vehicles directly inside the greenhouse and transport finished pallets out using forklifts.
-Closed nutrient cycle: Supply your plants with seeds, fertilizer, and substrate. Harvest residues can be processed into compost inside the included bunker silo (dump, compact, cover) and reused directly as a substrate substitute.
-Bulk logistics: Direct buying stations allow you to load substrate and compost easily as bulk material instead of handling individual pallets.
-Flexible heating: Maintain an optimal climate using either a CHP (methane-powered, e.g., from the modular BGA) or the Heizomat wood chip heating plant.

Building Notes
-18 modules to choose from: A closed facility requires at least 4 modules including a gate (refer to the module plan).
-Precise placement: Components are designed for a fixed 90° grid.
-Preparation: The terrain must be leveled beforehand and painted with the desired/matching ground layer.
-Activate free build mode (default key V) to assemble the modules seamlessly and accurately.

Greenhouse Module (Production)
Category: Greenhouses
Price: $85,000
Daily Upkeep: $145 / day
Dimensions: approx. 14 m × 12 m
Input Capacities (Inputs / Raw Materials)
-Seeds: 20,000 L
-Substrate: 30,000 L
-Fertilizer: 20,000 L
-Hot Air: 50,000 L
Flexible Raw Material Acceptance & Conversion Rates:
-Substrate: Direct delivery of substrate or compost (converted to substrate at 60%)
-Fertilizer: Direct delivery of mineral fertilizer or alternatively:
-Liquid fertilizer (converted to mineral fertilizer at 75%)
-Manure (converted to mineral fertilizer at 20%)
-Seeds & Hot Air: Direct supply
Output Capacities (Outputs / Products)
-Fine vegetables / Pallet crops (60,000 L each):
-Lettuce, Tomato, Strawberry, Spring Onion, Chilli, Garlic, Napa Cabbage
-Root & Bulk crops (100,000 L each):
-Carrot, Beetroot, Spinach
-Byproduct:
-Organic waste: 50,000 L
Product Output & Loading
-Pallet spawner: Spawns all vegetable varieties as pallets.
-Bulk direct loading (2,000 L/s): Carrots, Beetroot, Spinach, and Organic Waste can be loaded directly loose into trailers via the loading trigger.

Thermal Generator (Methane Heating Plant)
Category: Production (production)
Price: $120,000
Daily Upkeep: $90 / day
Input Capacities (Inputs / Fuel)
-Methane: 20,000 L
Output Capacities (Outputs / Heat)
-Hot Air: 20,000 L
Logistics & Function
-BGA coupling: Converts supplied or delivered methane (e.g., from the modular BGA or other biogas plants) directly into usable hot air for greenhouses.
-Automated supply network: The generated hot air is routed directly and loss-free to your greenhouse modules via distributing mode in the production menu.

Heizomat (Biomass Heating Plant)
Category: Production
Price: $75,000
Daily Upkeep: $100 / day
Input Capacities (Inputs / Fuel)
-Wood Chips: 20,000 L (Bunker capacity)
Flexible Fuel Acceptance & Bale Handling:
-Wood Chips: Direct delivery as bulk material or bales.
-Straw: Can be burned loose or in bales (converted to wood chip fuel equivalent at a 2:1 ratio or 50%).
-Integrated bale trigger: Bales (straw/wood chips) are accepted and processed directly at the trigger.
Output Capacities & Yields (Outputs)
-Hot Air: 30,000 L
-Electricity generation: Continuously produces electricity that is automatically sold directly for ongoing additional income.
Logistics & Features
-Automated supply network: The generated hot air is routed directly to the greenhouse modules exclusively via distributing mode in the production menu.

Heizomat Large (Biomass Heating Plant)
Category: Production
Price: $189,000
Daily Upkeep: $145 / day
Input Capacities (Inputs / Fuel)
-Wood Chips: 100,000 L (Bunker capacity)
Flexible Fuel Acceptance & Bale Handling:
-Wood Chips: Direct delivery as bulk material or bales.
-Straw: Can be burned loose or in bales (converted to wood chip fuel equivalent at a 2:1 ratio or 50%).
-Integrated bale trigger: Bales (straw/wood chips) are accepted and processed directly at the trigger.
Output Capacities & Yields (Outputs)
-Hot Air: 100,000 L
-Electricity generation: Continuously produces electricity that is automatically sold directly for ongoing additional income.
Logistics & Features
-Automated supply network: The generated hot air is routed directly to the greenhouse modules exclusively via distributing mode in the production menu.

Compost Silo (Bunker Silo)
Category: Silos
Price: $28,000
Daily Upkeep: $5 / day
Accepted Raw Materials
Greenhouse & harvest residues: Organic waste, raw compost, straw, chaff, grass windrow
Vegetables & root crops: Carrot, beetroot, spinach, lettuce, spring onion, grape, parsnip, pea, green bean, potato, sugar beet, sugar beet cut
Grains & crops: Wheat, barley, oat, maize, soybean, sunflower
Final Product
Compost: Finished nutrient carrier ready to be reused as a substrate substitute in greenhouse modules.
Function & Handling
-Classic bunker silo principle: Dump organic waste or harvest surplus into the silo, compact with a tractor or roller, and cover.
-Biological fermentation process: Once fermentation is complete, the finished compost can be removed using front loaders, wheel loaders, or conveyor belts.

Buying Silo Compost & Substrate
Category: Containers
Price: $10,000
Daily Upkeep: $0 / day
Available Bulk Goods
-Substrate: Available loose as bulk material
-Compost: Available loose as bulk material

Substrate Pallet
Price: $950
Capacity: 810 Liters

Seeds Pallet
Price: $1,200
Capacity: 585 Liters