Found 5 full forms for PHWR
| Term | Full Form | Category |
|---|---|---|
| PHWR | Hickam Weather Relay Air Base, USA - HI 
| Others |
| PHWR | Pressurised Heavy Water Reactor
| Others |
| PHWR | Pressurized Heavy Water Reactor
| Others |
| PHWR | Pressurized Heavy-Water Reactor
| Others |
| PHWR | Pressurized Hot Water Return
| Others |