Our read & the right size
At 8.92 kWh/day, the Traulsen CLBM-49F-HS runs in the less-efficient 64% of the 11 comparable 4-door reach-in freezers we track — about $11/yr over the median.
A 4-door reach-in freezer is a specialty footprint — match door count to how much cold product you turn in a shift; empty sections still cost energy to cool.
43.72 cu ft is roughly 2.2× a typical home refrigerator — about 22 full sheet pans or ~36 cases of product (varies with shelving).
Photos & drawings
Full specifications
| Type | Reach-in freezer, solid door |
| Doors | 4 |
| Total volume | 43.72 cu ft |
| Exterior (H × W × D) | 82 × 54 × 32 in |
| Energy consumption | 8.92 kWh/day |
| Refrigerant | R-290 (GWP 3) |
| Defrost | Automatic |
| Certification | ENERGY STAR certified |
| Origin | Made in USA (brand-level — verify on cut sheet) |
| On market since | 10/25/2024 |
Refrigerant & future-proofing FUTURE-PROOF
Uses R-290 (GWP 3) — a low-GWP natural refrigerant, well under regulatory thresholds and unaffected by the HFC phase-down.
Energy & cost of ownership
≈ $5,310 over a 10-year life at the US average commercial rate — adjust to your utility rate for a local figure.
Utility rebates ENERGY STAR
Because this model is ENERGY STAR certified, it is commonly eligible for commercial-kitchen utility rebates (many electric utilities pay $50–$400 per qualifying reach-in). Check your utility’s foodservice program. Find rebates in your area →
Cross-reference — comparable 4-door models
| Brand / model | Volume | Energy | vs. this |
|---|---|---|---|
| Continental 2FNHD | 43.03 cu ft | 8.73 kWh/d | ↓ 2% less |
| Avantco Refrigeration 178Z2F4K | 42.34 cu ft | 7.52 kWh/d | ↓ 16% less |
| ATOSA MBF8008GR | 41.92 cu ft | 7.31 kWh/d | ↓ 18% less |
| Delfield 6151XL-SH | 41.37 cu ft | 7.6 kWh/d | ↓ 15% less |
Matched on type, door count and capacity (±15%).
Health-department & code relevance NSF/ANSI 7
Commercial kitchens holding cold TCS foods need NSF-listed refrigeration that holds 0°F (−18°C) or below (FDA Food Code 3-501.16). Equipment must be commercially certified for sanitation (4-205.10, NSF/ANSI 7). This model is ENERGY STAR certified; confirm the NSF mark on the cut sheet.
Frequently asked
What temperature does the Traulsen CLBM-49F-HS hold?
How much does it cost to run?
Is R-290 refrigerant a problem?
Is it NSF certified?
Video
No product video on file yet. Search YouTube for Traulsen CLBM-49F-HS ↗
Shipping & handling
UPS / small parcel — ships ground, no freight appointment or liftgate needed.
| Ships by | UPS / ground parcel |
| Product weight | See spec sheet |
| Shipping weight | See spec sheet |
| Shipping dimensions | See spec sheet |