The Beier BR233F is a high-capacity, energy-efficient solar-powered chest freezer/fridge with a 233-litre capacity. It is designed for versatile cooling, capable of functioning both as a freezer or a fridge. Engineered with a powerful brushless DC compressor, optimized cooling system, and ultra-efficient insulation, this freezer is ideal for rural households, small businesses, and cold chain applications. Its robust construction and intelligent electronics make it suitable for Tanzania’s tropical climate and variable power conditions.
Features & Benefits
- 233L High Capacity : Ample storage for household, commercial, or rural use, accommodating large volumes of frozen or chilled goods.
- Dual Function (Fridge & Freezer) : Easily switch between refrigeration and freezing modes to suit your storage needs.
- Ultra Energy Efficient : Saves up to 60% on solar panels and battery usage compared to standard freezers, reducing operating costs.
- Power Flexible : Compatible with DC12V/24V, solar power, wind power, or grid electricity for versatile off-grid or on-grid operation.
- Reliable Freezing Performance : Freezes down to -18°C even in ambient temperatures up to 43°C, ensuring consistent cooling.
- Long Food Preservation : Keeps frozen items safe for up to 12 hours during power outages.
- Robust & Durable Build : Strong lid, hinge, and cabinet construction ensures long-lasting performance in both domestic and commercial settings.
- Intelligent Electronic Controls : Fully numerical controller with preset operations, fault detection, alarms, and backup temperature probe.
- Electronic Protection Functions : Reverse polarity protection, deep discharge protection, and automatic voltage detection safeguard the freezer and your battery.
- Tropical Climate Ready : Air-forced fin coil condenser maintains efficient cooling in hot, humid environments.
- Easy Maintenance & Cleaning : Low-maintenance design with simple drainage system for convenience.
- Enhanced User Convenience : Cabinet lighting, Celsius/Fahrenheit display, and self-locking DC cord plug for practical everyday use.
- Eco-Friendly Insulation : 110mm PU insulation with CFC-free refrigerant reduces energy waste while being environmentally safe.
- Versatile Applications : Ideal for households, rural communities, small businesses, dairy farms, ice cream vendors, and cold chain logistics.
Use Cases
- Household Use : Keep food, fruits, vegetables, and beverages fresh or frozen in homes with inconsistent electricity supply.
- Off-Grid Rural Communities : Perfect for villages or remote areas relying on solar or wind power for refrigeration.
- Dairy Farms : Preserve milk, cheese, and other dairy products safely in rural or small-scale farm operations.
- Ice Cream Vendors : Store and sell frozen treats while maintaining consistent temperatures during hot days.
- Grocery & Retail Shops : Safely store perishable goods like meat, fish, and frozen foods for sale.
- Cottage Industries : Ideal for small-scale food processing businesses needing reliable cold storage.
- Cold Chain Logistics : Maintain temperature-sensitive products during transportation or temporary power outages.
- Medical & Healthcare : Suitable for storing vaccines, medications, or other temperature-sensitive supplies in clinics or rural healthcare centers.
- Emergency & Backup Storage : Keeps food and essentials frozen during power interruptions or natural disasters.
- Offices, Restaurants & Cafés : Efficient solution for storing ingredients and beverages in small commercial settings.
Value Propositions
- Energy Cost Savings : Uses up to 60% less solar panel and battery power compared to conventional freezers, lowering electricity or off-grid energy costs.
- Reliable Performance in Hot Climates : Maintains -18°C freezing even when ambient temperatures reach 43°C, perfect for Tanzania’s tropical conditions.
- Versatile Power Options : Operates on solar, wind, DC, or grid electricity, offering flexibility in areas with unstable power supply.
- Durable & Long-Lasting : Reinforced cabinet, lids, and hinges ensure robust performance for both household and commercial use.
- Smart & Safe Operation : Electronic protection features, intelligent controller, and fault alarms safeguard your food and battery.
- Long Food Preservation : Keeps food frozen for up to 12 hours during power outages, ensuring reliability in off-grid environments.
- Eco-Friendly Design : CFC-free insulation and energy-efficient compressor minimize environmental impact.
- Wide Application Scope : Suitable for homes, rural communities, farms, grocery stores, cold chain logistics, and small businesses.
Local Market Positioning in Tanzania
- Ideal for Off-Grid Areas : Perfect for rural villages and remote communities with limited or unreliable electricity.
- Supports Solar Adoption : Optimized for solar power use, aligning with Tanzania’s increasing off-grid renewable energy initiatives.
- Reliable for Tropical Climate : Designed to maintain freezing performance in hot and humid conditions common across Tanzania.
- Low-Cost Operation : Energy-efficient design reduces solar panel and battery costs, making it affordable for households and small businesses.
- Perfect for Small Businesses : Grocery shops, ice cream vendors, dairy farmers, and roadside stores can store perishable products safely.
- Durable for Local Conditions : Strong lid, hinge, and cabinet withstand frequent use, transportation, and rural handling.
- Versatile Applications : Suitable for households, rural farms, cold chain logistics, and small commercial operations in Tanzania.
- Backup During Power Outages : Keeps food frozen for up to 12 hours without electricity, essential for areas with intermittent grid supply.
Technical Specification
| Specification | Details |
|---|---|
| Model No | BR233F |
| Capacity | 233 Litres |
| Input Voltage | DC12V / 24V |
| Power Consumption | 63W |
| Loading Quantity | 26 PCS/20GP, 81 PCS/40HQ |
| Maximum Freezing Performance | -22°C |
| Insulation | PU, 110mm, CFC Free |
| Refrigerant | R134A |
| Compressor | External Rotor Brushless DC |
| Condenser | Fin Coil, Air Forced, Tropical Climate Ready |
| Evaporator | Tube on Sheet, Low Pressure Design for DC Compressor |
| Cabinet Material | Outer Shell: Prepainted Steel; Cabinet Plate: Galvanized Steel |
| Lids | 2 Solid Lids + 4 Glass Lids |
| Accessories (Optional) | DC Cable, AC/DC Adaptor |
| Special Features | Automatic voltage detection, electronic protection, intelligent controller, cabinet lighting, Celsius/Fahrenheit display, self-locked DC cord plug |
| Application | Household, rural communities, dairy farms, ice cream vendors, grocery stores, cold chain logistics, small businesses |






