| Holtec’s HI-HEAT District Heater | HI-HEAT | HTB-082 | hi-heat |
| Forced Helium Dehydration (FHD) System | FHD | HTB-005 | fhd |
| HI-KOOL: A Passive Spent Fuel Pool Cooling System | HI-KOOL | HTB-014 | hi-cool |
| HI-STORM UMAX Dry Storage System | HI-STORM UMAX | HTB-025 | hi-storm-umax |
| Parallel Condensing Technology: Water Conserving Solutions for Power Plant Condensing Systems | Parallel Condensing Technology | HTB-032 | parallel-condensing-technology |
| HI-STAR 63 Type B(U) Transport System for CANDU Spent Fuel | HI-STAR 63 | HTB-042 | hi-star-63 |
| HI-MAX Air Cooled Condensers | HI-MAX | HTB-039 | hi-max |
| HI-STORM FW® Vertical Ventilated Storage System | HI-STORM FW | HTB-007 | hi-storm-fw |
| HI-STORE Consolidated Interim Storage Facility | HI-STORE CISF | HTB-052 | hi-store-cisf |
| HI-STAR 330 & HI-STAR 240: A Robust Container for Storage, Transportation & Disposal of Class B/C RadWaste Material | HI-STAR 240, HI-STAR 330 | HTB-071 | hi-star-240 hi-star-330 |
| HI-SAFE® Non-Fuel Waste Storage System | HI-SAFE | HTB-006 | hi-safe |