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Kings Bottle -20~-40°C Ultra-Low Temperature 450L Medical Freezer

Kings Bottle

Regular price
Price: $3,795.00 USD
Regular price
List Price: $4,799.00 USD
Sale price
Price: $3,795.00 USD
You save: $1,004.00 USD (21%)
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This Kings Bottle -20°C ~-40°C Ultra-Low Temperature 450L Medical Freezer features two compressors and chambers, providing independent temperature control for both. With a high-precision microcomputer temperature control system, this freezer maintains a stable -20°C ~-40°C range for the storage of various medical and scientific materials. The built-in door gasket ensures a constant inside temperature and easy cleaning. Ideal for storing blood plasma, reagents, and more.

We are an Authorized Retailer of Kings Bottle.


Model: MLD450

  • Two compressors for temperature control separately
  • Environmentally friendly Freon-free refrigeration system
  • Dustproof door gasket can be easily cleaned
  • High-precision microcomputer temperature control
  • Audible & visual security system
  • Cabinet Type: Upright
  • Effective Capacity: 15.89 Cu Ft (450L)
  • External Material: PCM (Powder Coated Material)
  • Inner Material: Aluminum plate with spraying
  • Shelves: 6*2 (ABS)
  • Door Lock: Yes
  • Casters: 4 (2 casters with brake)
  • Access Test Port: 2pc, D25mm
  • Data Logging/Interval/Recording Time: USB/Record every 10 minute / 2 years
  • Alarm: high and low temperature, power failure, low battery, sensor error, door open alarm, USB data failure, condenser high, mainboard communication error.

      Extra Features

      • This product features a dual-door design and utilizes a dual-screen system for ultra-low temperature control.
      • The digital temperature display effectively communicates the operating status.
      • This product features a precise microcomputer temperature control system that allows users to set the internal temperature of the cabinet between -20℃ to -40℃, ensuring optimal storage conditions.
      • The eco-friendly refrigerant, free of Freon and equipped with a high-efficiency enclosed compressor from a renowned brand, guarantees energy efficiency and minimal noise levels.
      • The bottom-mounted condenser ensures stable temperatures and reliable system performance.
      • The utilization of CFC-free polyurethane foam and an increased insulating layer can enhance thermal insulation efficiency for optimal results.
      • Ensure safe storage with the advanced audible and visual alarm system, along with turn-on delay and stopping interval protection functions for reliable operation. The door is also secured with a lock for added safety of sample storage.

      Scope of Application

      This medical freezer has 2 chambers and is perfect for freezing ice bars, as well as storing items that require refrigerated storage, such as blood plasma and reagents. It is suitable for various settings, including hospitals, clinics, disease prevention systems, blood banks, college and university laboratories, the frozen food industry, and catering industry.

      Measurements and weight (Model MLD450):

      • External Size: 31.89”W*28.94D*77.17”H (810W * 735D *1960H mm)
      • Internal Size: 25.59”W*22.44”D*24.69”H (650W * 570D *627H mm)
      • N.W/G.W: 44/156 kgs

      Electrical Specifications:

      • Power Consumption (kWh/24h): 
      • Rate Current (A): 1.9
      • Input Power(W): 320W
      • Voltage: 110V±10%, 60Hz
      • Temp.Range(℃): -20 ~ 40°C
      • Ambient Temperature(℃): 16 ~ 32

        Model MLD450: Kings Bottle -20~-40°C Ultra-Low Temperature 450L Medical Freezer.pdf


        The KingsBottle -20~-40°C Ultra-Low Temperature 450L Medical Freezer comes with a two-year warranty that covers defects in workmanship and materials for both parts and labor under normal use and service. (Note: this warranty does not apply to refurbished units.)



          Order Confirmation:

          As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your payment.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment, we will process the charges and submit the order for shipment.

          If in stock, your order will ship within 3 days. Average transit times are 14 days.

          In the United States we offer Free Shipping on select products. On some products there is the option to upgrade to a faster shipping service.

          Standard delivery for PRODUCTS is curbside - as close to your entrance or garage as possible.

          For curbside delivery you do not need to assist the driver in removing the equipment from the truck. It is recommended that there are two people available to assist with unpacking and and carrying the equipment into the premises.

          The carrier will call you to schedule your delivery. Delivery prices include one scheduled delivery attempt. If you are not present for the scheduled delivery time you may be responsible for additional fees.

          Before accepting delivery, inspect the waybill to be sure that all packages noted on the waybill have been delivered to you. Upon 

          Upon delivery, please inspect your order and note any shipping damage to outer box prior to signing for receipt of the order. We cannot be responsible for damage to your order that is not reported and noted on the waybill.

          Order Shipment:

          If your order is in stock and we process the charges to your credit card, it will dispatch within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at


          *Free US Shipping excludes shipping to Alaska, Hawaii and Puerto Rico.


          Chilled Beverages has partnered with Klarna and ShopPay to offer customers the option to use financing on their purchase. 

          The financing options are available in the checkout.

          Selecting a financing option will not affect the shipping or delivery time of your product. Your product will be delivered to your door at the same speed that it would if you were to purchase using any other payment method.



          Straightforward and Efficient. No need for a bank account or credit card. Monitor your payments anytime by accessing your account at

          1. Place items in your cart.
          2. Then, choose "Klarna" as your payment option during checkout.
          3. Input required details to receive instant approval.
          4. Expect an email confirmation and payment reminders from Klarna.
          5. Streamline all upcoming purchases with Klarna by a single click.

          Each financing option is slightly different, so use the information below to select the option which is best suited for you.


          pilates reformers equipment for sale financing installments


          When checking out, you have the flexibility to pay all at once or break down your payment into more manageable parts. Here are your installment plan options:

          • For orders ranging between $50 and $999.99, split your payment into four equal parts, due every two weeks, without any interest.
          • For purchases from $150 up to $17,500, opt for monthly payments. These come with an interest rate of 10% to 30% APR. Depending on the total amount, you can spread your payments over three, six, or twelve months.

          1. Add items to your cart.
          2. Select "Shop Pay" as your payment method at checkout.
          3. Select to pay in instalments.
          4. Review all of the instalment payment options that are available to you, and then choose the option best suited for you.
          5. Review your purchase, and then make your first payment at checkout.

          Availability: 10 In Stock

          Estimated Arrival: Between Apr 25 and May 02. USA

          Why Shop Here?

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