An off-grid walk-in cold room that runs on solar power, holding temperatures from deep-freeze to chilled with remote monitoring built in.
From291,753.00 ฿
Custom order
Made to order to your spec — you choose the size and configuration.
This is a solar-powered walk-in cold storage room built for venues that need reliable refrigeration without leaning entirely on the grid — remote sites, off-grid kitchens, farms, and operations chasing lower energy bills. The base unit measures roughly 3 × 2 × 2.2 m and pairs an integrated solar panel array with a branded compressor (Bitzer, Copeland, or Sanyo depending on the build) running R-410A refrigerant.
Temperature range is the main choice you make: variants cover chilled holding through deep-freeze, so the same room can be specified for produce, dairy, and beverages or for frozen stock at -35 °C. Insulated PU panels come in three thicknesses — 100, 120, and 150 mm — with thicker panels holding colder set-points more efficiently.
Off-grid solar operation to cut electricity costs and reach sites with no mains supply
Remote control and monitoring, so staff can check the room temperature from a distance
Single- or double-door layouts, available in 220 V and 380 V configurations
Custom builds supported; a machinery test report and outgoing video inspection are provided
Backed by a 1-year manufacturer warranty.
Specifications
Material
PU panel
Dimensions (L × W × H)
3 × 2 × 2.2 m
Weight
600.0 kg
Voltage
220 V / 380 V
Warranty
1 Year
Customization
Custom sizes, door count, temperature range and panel thickness available
Refrigerant
R-410A
Compressor brand
Bitzer / Copeland / Sanyo
Power source
Solar panel (off-grid)
Number of doors
1 or 2
Panel thickness
100 / 120 / 150 mm
Temperature range
-35 to +20 °C
Control
Remote controlled
Frequently asked questions
What do I need to specify when ordering?
Four things decide the build: temperature range anywhere from -35 to +20 °C, panel thickness at 100, 120 or 150 mm, one or two doors, and 220 V or 380 V. State all four on the order, since each is fixed at manufacture rather than set later.
What temperature range can this cold storage room hold?
Anywhere from -35 to +20 °C, but the range is set by the variant you choose, not adjusted freely on site. Chilled builds suit produce, dairy and beverages; deep-freeze stock needs the -35 °C specification.
Which panel thickness should I choose?
Go to 150 mm for deep-freeze duty, where thicker PU insulation holds a colder set-point more efficiently. Chilled holding is comfortable on 100 or 120 mm, which also keeps the wall build shallower inside a tight room.
How big is the base room, and how far does customisation go?
The standard footprint is roughly 3 × 2 × 2.2 m, and custom sizes are supported alongside door count, temperature range and panel thickness — those four are the variables the factory will build to.
Which compressor and refrigerant does it use?
R-410A refrigerant with a branded compressor — Bitzer, Copeland or Sanyo depending on the build. Each unit ships with a machinery test report and an outgoing video inspection so you can see it running before it leaves.
How is the room monitored once it's on site?
Remote control and monitoring are built in, so staff can read the room temperature and operate it from away rather than opening the door to check. Warranty is 1 Year from the manufacturer.
Is shipping included in the price?
For in-stock items — anything you can add to the cart — shipping is included in the listed price. For made-to-order items, delivery is either free (marked on the product page) or calculated when you place your order, based on destination and volume.
How long does delivery take?
In-stock items typically arrive within one to three weeks. Made-to-order items take three to six weeks, since we work directly with manufacturers and need time for production and logistics before shipping. Your assigned manager confirms a more precise estimate once your order is placed. Please note we can't be responsible for delays caused by customs clearance in the destination country.
Are import duties and taxes included?
In most cases, yes — we aim to ship Delivered Duty Paid (DDP), which means duties and import taxes are handled so you don't face extra charges on delivery. In rare cases we may ship Delivered Duty Unpaid (DDU), where you would settle import charges directly with the carrier — but only when agreed with you in advance.
Do your products come with a warranty?
Yes. Most of our equipment comes with a one-to-two-year manufacturer's warranty covering factory defects and technical faults under normal use; the specific term is stated on each product page. If a defect appears, we arrange a replacement or refund in line with our Exchange & Return Policy, and our team guides you through the claim step by step.
