Harvest Right Small Freeze Dryer Replacement Trays Set of 4 | Stainless Steel

SKU: N-P-SFD-SH-006-PACK  |  Material: High-quality stainless steel  |  Quantity: Set of 4  |  Compatibility: Harvest Right Freeze Dryers

Precision Control in Any Space

Every inconsistent batch traces back to the same root cause: equipment that was never designed to work together. When trays don't seat flush against the freeze dryer shelf, thermal contact becomes uneven — some zones sublimate ahead of schedule while others lag, extending cycle times and leaving residual moisture that degrades potency and compromises shelf stability. Operators absorb this cost silently, attributing variance to the product rather than to the tooling. The real culprit is a tray that was never engineered for the machine it's running in, and every cycle it runs is a cycle that cannot be fully trusted.

After deployment, the processing environment changes in a measurable way. Four trays seated precisely against Harvest Right shelf surfaces mean uniform thermal transfer from the first cycle to the last. Sublimation proceeds evenly across the entire batch surface, terpene retention stays consistent, and the output from tray one matches the output from tray four. Cycle times normalize. Batch records become defensible. The post-harvest line stops being a variable and starts functioning as a controlled, repeatable production stage.

The mechanism is dimensional precision and material integrity. These trays are constructed from high-quality stainless steel and engineered specifically for Harvest Right Freeze Dryers, ensuring the contact geometry that pharmaceutical-grade lyophilization requires. Stainless steel provides the thermal conductivity needed for efficient sublimation, the corrosion resistance required in moisture-intensive freeze-dry environments, and the structural rigidity that prevents tray flex under vacuum load — all factors that directly govern whether a batch achieves target moisture content or falls short. In practical terms, the Freeze Dryer Trays Small Set of 4 delivers four OEM-matched stainless steel trays for Harvest Right Freeze Dryers at $59.00 USD per set.

Where This Belongs (and Doesn't)

This tray set is a mechanical accessory for use inside Harvest Right Freeze Dryers. It does not require electrical connection, HVAC integration, or circuit modification. Installation consists of placing trays on existing freeze dryer shelves. No specialized training is required for tray changeover.

How It Works

Lyophilization depends on three physical conditions occurring in precise sequence: the product must be frozen to a stable temperature, chamber pressure must drop below the triple point of water, and thermal energy must be introduced at a controlled rate to drive sublimation without triggering melt-back. Every one of those conditions is mediated by the tray. The tray is the interface between the freeze dryer's shelf — which carries the thermal energy — and the product. If the tray doesn't seat flat, if it flexes under vacuum, or if its material conducts heat unevenly, the sublimation front moves at different rates across the batch surface. That variance is what produces inconsistent residual moisture, degraded terpene profiles, and shelf stability failures that only appear weeks after processing.

These trays are fabricated from high-quality stainless steel, a material selected for its combination of thermal conductivity, corrosion resistance, and structural rigidity under the vacuum and temperature cycling conditions inside a Harvest Right chamber. Stainless steel does not absorb moisture, does not off-gas under vacuum, and maintains dimensional stability across the freeze-dry temperature range — properties that are non-negotiable in pharmaceutical-grade lyophilization environments. The set of four trays is sized and profiled to match Harvest Right's small unit shelf geometry, ensuring full-surface contact without shimming, bending, or modification. Smart Freeze™ automation handles cycle programming; these trays ensure the physical substrate that automation acts upon is consistent from position one to position four. In practical terms, the Freeze Dryer Trays Small Set of 4 provides four dimensionally matched, stainless steel lyophilization surfaces engineered for Harvest Right small unit freeze dryers, supporting uniform sublimation and repeatable batch processing at $59.00 USD per set.

System Integration

• Freeze Dryer Compatibility: Designed specifically for Harvest Right Freeze Dryers; confirm your unit is a small configuration before ordering to ensure shelf geometry match.
• Smart Freeze™ Compatibility: Functions within Harvest Right's Smart Freeze™ automated cycle environment — tray changeover does not require reprogramming or cycle recalibration.
• Batch Processing Integration: Four-tray set supports simultaneous multi-tray loading, enabling full-chamber utilization and consistent sublimation across all shelf positions in a single cycle.
• Cleaning Protocol: Stainless steel construction is compatible with standard post-processing sanitation procedures; verify cleaning agent compatibility with stainless steel before use.
• Production Redundancy: Maintaining a second set of four trays in inventory enables continuous cycle operation during tray cleaning and inspection intervals without processing downtime.

Facility Integration Data

The following table models tray set procurement cost across scaled Harvest Right freeze dryer deployments, providing a direct input for capital equipment budgeting at the facility level.

Operator Field Notes

• Verify unit size before ordering: These trays are engineered for Harvest Right small freeze dryers. Loading them into a medium or large unit will result in improper shelf contact and compromised sublimation geometry — confirm your unit configuration before purchase.
• Tray rotation extends service life: Rotating between two sets of four trays distributes thermal cycling wear evenly across all eight trays, extending the usable service interval of each set.
• Inspect for flatness before each cycle: Any tray that has developed a bow or warp from impact or improper storage should be removed from service — even minor deviation from flat reduces shelf contact area and introduces sublimation variance.
• Stainless steel is not inert to all cleaning agents: Avoid chlorine-based sanitizers that can initiate pitting corrosion on stainless steel surfaces over repeated exposure; use pH-neutral or stainless-compatible cleaning solutions.
• Pharmaceutical-grade environments require documentation: If your facility operates under a quality management system, log tray set installation dates and inspection intervals as part of your equipment maintenance records for batch traceability.
• Production redundancy is a procurement decision, not a reactive one: Ordering a second set at the time of initial purchase eliminates the processing gap that occurs when a tray is removed for cleaning or inspection mid-production schedule.

Operator FAQ

Shipping & Logistics

• Shipping Jurisdiction: Cannafull Spectrum Solutions ships within the contiguous 48 United States only. Orders outside this region cannot be fulfilled.
• Freight Class: This product ships as a standard parcel. No freight or liftgate service is required for this item.
• Returns: Returns are accepted subject to the conditions outlined in the Cannafull Spectrum Solutions Return Policy. Product must be in original, uninstalled condition to qualify for return consideration. Review full terms at cannafullspec.com/pages/return-policy before ordering.
• 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.

Questions before ordering? Contact Cannafull Spectrum Solutions at cannafullspec.com.

What's in the Box

• 4x Stainless steel freeze dryer trays — small configuration, designed for Harvest Right Freeze Dryers

Note: Tray dimensions, weight specifications, and warranty documentation are not confirmed in available source data for this SKU. Accessory items such as liners, dividers, or cleaning supplies are not included and are not confirmed as available separately. Contact Cannafull Spectrum Solutions at cannafullspec.com to verify current product specifications and included contents before ordering.

Regional Compliance & Deployment Notes

• U.S. Deployment: This product is sold and shipped exclusively within the contiguous 48 United States through Cannafull Spectrum Solutions.
• Facility Compliance: This tray set is a mechanical accessory and does not itself require regulatory approval for purchase or use. Operators are responsible for ensuring their freeze-dry processing operations comply with all applicable state and local regulations governing post-harvest processing in their jurisdiction.
• Pharmaceutical-Grade Environments: Facilities operating under quality management systems or pharmaceutical-grade processing protocols should verify that stainless steel tray specifications meet their internal material qualification requirements before deployment.
• No Electrical or HVAC Compliance Requirements: This product does not connect to electrical systems, HVAC infrastructure, or any utility service. No electrical permits, circuit assessments, or HVAC load calculations are required for tray installation.
• State-Specific Processing Regulations: Post-harvest processing regulations vary by state. Operators in licensed cannabis or hemp processing facilities should confirm that lyophilization is a permitted processing method under their current license before deploying this equipment.

Cannafull Spectrum Solutions provides this product information for reference purposes. Regulatory requirements for post-harvest processing operations vary by jurisdiction and are subject to change. Operators are solely responsible for confirming compliance with all applicable federal, state, and local regulations governing their facility and processing activities. This page does not constitute legal or regulatory advice.