Harvest Right Large Pharmaceutical Freeze Dryer 8-Tray | 2.7 Gal Capacity

Precision Control in Any Space.

The enemy is guesswork — and in post-harvest processing, guesswork has a measurable cost. Conventional drying methods subject material to uncontrolled thermal exposure, inconsistent moisture gradients, and process timelines that shift with ambient conditions. Every batch processed under those conditions is a variable you cannot account for at the point of sale. Terpene profiles degrade silently. Potency measurements drift between runs. Shelf stability becomes a best-guess figure rather than a documented output. The equipment itself becomes an adversary: no feedback loop, no automated response to chamber conditions, no mechanism to enforce repeatability across consecutive cycles. The result is a production floor where the operator carries the entire burden of consistency — and where that burden compounds with every batch.

After deployment, the processing environment changes fundamentally. Each cycle runs against a defined vacuum target, with the system autonomously managing sublimation conditions from freeze initiation through final drying. Material exits the chamber with documented moisture removal, preserved terpene architecture, and a shelf stability profile that holds across storage and distribution. Batch records become defensible. Output quality stops being a function of who ran the cycle and starts being a function of the process itself. The facility moves from reactive quality management to proactive process control — and that shift is visible in every unit that leaves the production floor.

The mechanism behind that outcome is the pharmaceutical-grade lyophilization architecture built into this unit. The circular vacuum chamber with removable shelving accommodates 8 stainless steel trays across a 2.7 GAL (10.2 L) holding capacity, providing the surface area distribution required for uniform sublimation across the full batch load. The system operates on standard 110V infrastructure, drawing 9–11 amps under average load and peaking at 16 amps during active freeze cycles — no dedicated electrical service required. Target vacuum during drying is 500 mTorr, achieved within 10–15 minutes under normal conditions, with an acceptable achievement window of 30 minutes and a minimum safe pressure threshold of 500 mTorr. The vacuum pump operates at an external temperature of 160°F. Recommended operating temperature range is 35–90°F, with peak efficiency between 45–75°F, a maximum operating threshold of 105°F, and a minimum of 35°F. The touch interface provides direct control and real-time monitoring throughout every phase of the lyophilization cycle, and patented Smart Freeze™ technology automates process sequencing without requiring specialized operator training. In practical terms, the Large Pharmaceutical Freeze Dryer delivers pharmaceutical-grade lyophilization across an 8-tray, 2.7 GAL (10.2 L) chamber at 110V with a 500 mTorr target vacuum achieved in 10–15 minutes.

Where This Belongs (and Doesn't)

Electrical infrastructure requirements: This unit operates on a standard 110V circuit. Verify that the installation circuit supports a 16-amp peak draw. Do not share the circuit with high-draw equipment during active freeze cycles. Consult a licensed electrician before installation if circuit capacity is uncertain.

How It Works

Lyophilization — freeze drying — removes moisture through sublimation rather than evaporation. Material is first frozen to a stable solid state, then placed under vacuum conditions that cause ice to transition directly from solid to vapor, bypassing the liquid phase entirely. This process preserves cellular structure, volatile terpene compounds, and heat-sensitive cannabinoid profiles that conventional thermal drying methods degrade or destroy. The absence of liquid water during the drying phase means oxidation pathways that operate in aqueous environments are suppressed, contributing directly to extended shelf stability without the use of preservatives or modified atmosphere packaging at the processing stage.

The Large Pharmaceutical Freeze Dryer executes this process within a circular vacuum chamber engineered to pharmaceutical-grade tolerances. The removable shelving unit holds 8 stainless steel trays across a total holding capacity of 2.7 GAL (10.2 L), distributing the batch load across a surface area geometry optimized for uniform vapor migration during the sublimation phase. The system targets 500 mTorr during active drying — a vacuum depth that sustains efficient sublimation without requiring industrial-scale pumping infrastructure. Under normal operating conditions, the chamber reaches target vacuum within 10–15 minutes of cycle initiation. The acceptable achievement window extends to 30 minutes; if target vacuum is not achieved within that window, the system flags the condition for operator review. The vacuum pump operates at an external temperature of 160°F during active cycles.

Process control is managed through the touch interface, which provides real-time visibility into chamber conditions and cycle status throughout freeze, primary drying, and secondary drying phases. Patented Smart Freeze™ technology automates the transition logic between phases, removing the requirement for manual intervention at critical process junctures. The system operates on 110V with an average power draw of 9–11 amps and a peak draw of 16 amps, placing it within the electrical envelope of standard commercial facility infrastructure. The recommended operating temperature range of 35–90°F, with peak efficiency between 45–75°F, means the unit performs reliably in conditioned processing environments without requiring dedicated HVAC modification. In practical terms, the Large Pharmaceutical Freeze Dryer processes material across 8 trays and 2.7 GAL (10.2 L) of chamber capacity at a 500 mTorr target vacuum, drawing 9–11 amps average on a standard 110V circuit with no specialized infrastructure requirement.

Commercial Assurance

Cannafull Spectrum Solutions is a factory-authorized dealer for Harvest Right pharmaceutical-grade lyophilization equipment. Every unit sold through this channel is sourced through the authorized distribution network and carries the manufacturer's warranty as issued.

• Warranty: Warranty period is as specified by Harvest Right for the Large Pharmaceutical Freeze Dryer (N/A-HRPH-LRG). Contact Cannafull Spectrum Solutions or Harvest Right directly to confirm current warranty terms prior to purchase, as warranty periods are subject to manufacturer update.
• Authorized Channel: Units purchased through Cannafull Spectrum Solutions are eligible for manufacturer warranty service. Units sourced through unauthorized resellers may not carry warranty coverage.
• Support: Pre-sale technical consultation and post-sale deployment support available through Cannafull Spectrum Solutions for licensed U.S. facilities.
• Jurisdiction: Sold and shipped within the contiguous 48 United States only.

System Integration

• Electrical: Standard 110V circuit required. Average draw 9–11 amps; peak draw 16 amps. Dedicate the circuit or verify available headroom before installation. Do not share with high-draw equipment during active cycles.
• Ambient Environment: Install in a conditioned space maintaining 35–90°F ambient temperature. Peak efficiency is achieved between 45–75°F. Maximum operating threshold is 105°F; minimum is 35°F. Adequate airflow around the unit is required to maintain vacuum pump operating temperature at 160°F external.
• Vacuum System: The unit ships with a compatible vacuum pump. Oil-free pump upgrade is available separately at $1,495 USD for facilities requiring reduced maintenance intervals or noise-sensitive environments. Vacuum pump oil and oil filter are available as accessories for standard pump maintenance.
• Wi-Fi Connectivity: Wi-Fi module is not included with this unit. Wi-Fi connectivity is available as a separate purchase through the online store for facilities requiring remote monitoring or data logging integration.
• Multi-Unit Scaling: This unit is designed for single-unit deployment or as a node within a multi-unit production line. Each unit operates independently on its own 110V circuit, enabling production redundancy without shared infrastructure dependencies.

Facility Integration Data

The following ROI reference framework is provided for facility planning purposes. Figures are illustrative based on published batch capacity data (2.7 GAL / 10.2 L per cycle, 8 trays) and should be validated against your facility's actual cycle frequency, material density, and operational schedule before use in capital planning documents.

Operator Field Notes

• Vacuum Achievement Window: Target vacuum of 500 mTorr should be reached within 10–15 minutes under normal operating conditions. If the chamber has not reached 500 mTorr within 30 minutes, investigate for seal integrity issues, pump oil condition, or ambient temperature exceedance before continuing the cycle.
• Pump Oil Maintenance: Standard vacuum pump configurations require periodic oil changes and oil filter replacement. Maintain a supply of manufacturer-specified vacuum pump oil and replacement oil filters on-site. Neglecting oil maintenance is the leading cause of pump performance degradation and vacuum achievement failure.
• Ambient Temperature Management: Operating the unit in ambient temperatures above 90°F will degrade cycle efficiency. Above 105°F, operation is outside the manufacturer's specified range. Facilities in warm climates or with inadequate HVAC should monitor ambient temperature continuously during production runs.
• Tray Loading Discipline: Uniform tray loading depth and material distribution across all 8 trays directly affects sublimation uniformity. Inconsistent loading — deep on some trays, shallow on others — introduces the same batch variance that lyophilization is deployed to eliminate. Establish a standard loading protocol and enforce it across all operators.
• Wi-Fi Module: Remote monitoring capability requires the separately purchased Wi-Fi module. For facilities running multi-unit production lines, the Wi-Fi module enables centralized cycle status visibility without requiring physical presence at each unit. Evaluate this accessory as part of your initial deployment planning rather than as an afterthought.
• Post-Harvest Sealing: Lyophilized material requires immediate transfer to sealed, moisture-barrier packaging to preserve shelf stability gains achieved during processing. The impulse sealer and Mylar bags (50 ct.) available as accessories are designed for this workflow. Do not allow processed material to remain unsealed in ambient air.

Operator FAQ

Shipping & Logistics

• Shipping Jurisdiction: Cannafull Spectrum Solutions ships within the contiguous 48 United States only. Orders from Alaska, Hawaii, U.S. territories, or international addresses cannot be fulfilled through this channel.
• Freight & Handling: Due to the size and weight of pharmaceutical-grade freeze drying equipment, shipments may be processed as freight rather than parcel. Delivery timelines, carrier selection, and freight terms will be confirmed at the time of order. Ensure the receiving location has adequate access for freight delivery and appropriate equipment for unloading.
• Returns: Returns are subject to the Cannafull Spectrum Solutions Return Policy. Defective units are handled under manufacturer warranty procedures. Non-defective returns must be initiated within the return window specified in the Return Policy and must be in original, uninstalled condition.
• Restocking Fee: Returns of non-defective items are subject to a restocking fee of up to 25% per our Return Policy. Review full terms at cannafullspec.com/pages/return-policy before ordering.

For pre-sale technical consultation or order support, contact Cannafull Spectrum Solutions directly before placing your order.

What's in the Box

The following items are confirmed as included with the Large Pharmaceutical Freeze Dryer (N/A-HRPH-LRG) based on available source data:

• Large Pharmaceutical Stainless Steel Freeze Dryer unit
• Stainless Steel Trays — Set of 8
• Premier Vacuum Pump (standard configuration)
• Vacuum Pump Oil
• Oil Filter
• Impulse Sealer
• Mylar Bags (50 ct.)
• Guide to Freeze Drying

Note: Included items are based on manufacturer source data available at the time of publication. Bundle contents are subject to change by the manufacturer without notice. Cannafull Spectrum Solutions will confirm exact box contents at the time of order fulfillment. Wi-Fi module and oil-free pump upgrade are not included and are available as separate purchases.

Regional Compliance & Deployment Notes

• Jurisdiction: This product is sold and shipped exclusively within the contiguous 48 United States. Cannafull Spectrum Solutions does not ship to Canadian provinces, U.S. territories outside the contiguous 48 states, or international addresses.
• Facility Licensing: The purchaser is solely responsible for ensuring that the acquisition, installation, and operation of this equipment complies with all applicable federal, state, and local regulations governing the licensed facility in which it will be deployed. Cannafull Spectrum Solutions makes no representation regarding the regulatory status of any specific end use.
• Electrical Code Compliance: Installation must comply with the National Electrical Code (NEC) and all applicable local electrical codes. Circuit provisioning for 110V / 16A peak draw should be verified and documented by a licensed electrician prior to installation.
• Operator Qualification: While patented Smart Freeze™ technology automates process sequencing and does not require specialized training for standard operation, facilities operating under state or local regulatory frameworks that impose equipment operator qualification requirements are responsible for ensuring compliance with those requirements independently of this product's operational design.
• Post-Harvest Processing Regulations: Lyophilization of cannabis or cannabis-derived material is subject to state-specific post-harvest processing regulations that vary across licensed U.S. facilities. Confirm that lyophilization is a permitted processing method under your facility's license category and state regulatory framework before deployment.

Compliance information provided here is for general reference only and does not constitute legal or regulatory advice. Regulations governing licensed cannabis processing facilities vary by state and are subject to change. Consult qualified legal counsel and your state regulatory authority for guidance specific to your facility and license type.