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Yamato ULF-801C Chest Style Ultra Freezer -40ºC TO -85ºC, 22 CU.FT., Manual Defrost

Product Overview:

Experience exceptional temperature control and durability with the Yamato ULF-801C Chest Style Ultra Freezer. Engineered for consistent, ultra-low temperature storage, this high-performance chest freezer is tailored for laboratory environments and research settings that demand precision. With a spacious 22 cubic foot capacity and an ultra-low temperature range from -40ºC to -85ºC, it delivers unrivaled protection for your most sensitive samples, reagents, and temperature-critical materials.

Main Advantages:

  • Superior Ultra-Low Temperature Storage: Maintain stable, reliable conditions between -40ºC and -85ºC to safeguard even the most sensitive laboratory materials.
  • Built to Endure Demanding Environments: The robust, high-quality construction ensures long-term reliability and durability, even with continual use in busy labs.
  • Simplified Operation: With intuitive controls and a clear display panel, setting and monitoring temperatures is effortless, helping to minimize risk and maximize productivity.

Why This Product is Essential:

The Yamato ULF-801C Ultra Freezer is indispensable for laboratories needing secure, precise, and reliable storage of valuable samples and critical reagents. Its unmatched temperature stability and proven resilience give you complete confidence in the integrity of your research materials, making it an essential investment for any professional laboratory.

Specifications and Guides:

  • Features:
    • Manual defrost system for dependable, consistent ultra-low temperature performance
    • Premium-quality materials for exceptional durability and longevity
    • User-friendly controls and clear temperature display
    • Stable, precise temperature management to protect valuable samples
    • Adaptable electrical compatibility: 115V/60Hz/1 phase, 208V/60Hz/1 phase, 230V/60Hz/1 phase, 220V/50Hz/1 phase, 220V/60Hz/1 phase
  • Manuals:
    • Comprehensive product manual included with purchase
  • Guides:
  • Specifications:
    • Capacity: 22 cubic feet
    • Temperature Range: -40ºC to -85ºC
    • Chest style, ultra-low temperature laboratory freezer
    • Manual defrost system
    • Suited for sensitive sample and reagent storage

Innovation and Reliability at Our Core

At Machine Horizon, we believe that powerful machines drive progress. Our mission is to make advanced technology accessible to creators, engineers, and businesses across industries—from precision CNC and milling to farming, printing, and laboratory equipment.

We’re dedicated to providing reliable, high-performance machines that help you produce, build, and innovate with confidence. Every product we offer is carefully selected for its engineering quality, efficiency, and long-term value.

A Customer-First Approach

We’re more than an online store—we’re your partner in finding the best machine for your need. Unlike large, impersonal retailers, our dedicated team delivers personalized guidance at every step. Whether you’re exploring, seeking expert advice, or need ongoing support, our specialists are always just a call or email away.

Passion for Machinery & Resilience


Our brand is built on a deep respect for craftsmanship, performance, and reliability. We understand how important the right equipment is to your success—that’s why we focus on machines that combine innovation with lasting durability. From small workshops to large production facilities, Machine Horizon provides solutions that help you work smarter, faster, and better.

Trusted Experts, Curated Brands


We partner directly with industry-leading manufacturers across multiple sectors to ensure every product meets our standards for quality and performance. Our curated selection means you can shop with confidence, knowing each machine is backed by expert support and full manufacturer warranties.

More Reasons to Choose Machine Horizon

  • Price Match Guarantee – We’ll match any competitor to ensure you always receive the best value.
  • Free Shipping – Enjoy free delivery on most* orders across the lower 48 U.S. states.
  • 100% Secure Ordering – Our platform uses SSL encryption to protect your information.
  • Exclusive Packages & Volume Discounts – Custom pricing available for workshops, labs, schools, and bulk orders.
  • Authorized Dealer – Every order is protected with full manufacturer support and warranties.


With Machine Horizon, you don’t just buy equipment—you invest in performance, precision, and long-term reliability

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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