1 / 5Thermo King Precedent S-750i Trailer Refrigeration Units
The Thermo King Precedent S-750i is a hybrid-electric trailer refrigeration unit with integrated shore power and a three-speed engine, CARB compliant for 50-state operation.
Full Description
The Precedent S-750i uses a hybrid-electric architecture with integrated shore power, built for operators who use or are considering shore power long-term. It runs a three-speed engine and next-generation control system, delivering lower emissions and greater uptime than earlier Precedent units. Using the S-Series engine, it meets current and proposed California Air Resources Board Ultra-Low Emission Transport Refrigeration Unit standards without needing a diesel particulate filter (DPF), and it's evergreen CARB compliant for 50-state operation.
| Unit | Condition | Price |
|---|---|---|
| Thermo King Precedent S-750i Trailer Refrigeration Units (this unit) | — | $20,000 |
| Thermo King Isuzu D201 Engine | — | $1,500 |
| Yanmar 486 Engine | — | $1,500 |
| Thermo King MD-200 Refrigeration Units | — | $4,500 |
| Thermo King T-1000R Spectrum Multi-Temperature Refrigeration Units | — | $4,000 |
| Thermo King T-Series Refrigeration Units | — | $4,800 |
| Thermo King SB-230 Trailer Refrigeration System | New, Used | $5,000 |
Common Questions
How does the deposit and reservation process work?
A refundable deposit of up to $1,000 (or the item's full price if it's lower) holds this unit and locks the quoted price for 48–72 hours while we confirm availability and arrange delivery. If your order doesn't move forward, the deposit is fully refunded.
Do you deliver, and does it cost extra?
Yes, we deliver nationwide. Delivery is coordinated after reservation and quoted based on your location and the unit's size, so it isn't included in the listed price.
What's your return policy?
Returns are accepted within 7 days of delivery. Return shipping and any related costs are the customer's responsibility.
Can I write this purchase off as a business expense?
Businesses may qualify to deduct the full purchase price in the year it's placed in service under Section 179, rather than depreciating it over several years. Rules and limits vary, so this isn't tax advice — talk to your accountant about your specific situation.
Related Guides
- Section 179: How Contractors Can Write Off Equipment This Year
- Reefer Container Buying Guide for Cold Storage
- Reefer Container Electrical Requirements: Sort Power Out Before You Buy
- Clip-On vs. Undermount Gensets: Which Reefer Power Setup Fits
- Thermo King vs. Carrier: Choosing a Container Refrigeration Unit
- How Our Deposit & Reservation Process Works
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