Radiant Heating Expansion Tanks
Comparison & Installation
| Tank Volume | ELBI | Flexcon | Sparco | State | Watts | Wilkins |
| RE2R 2 Gallon | XT-15 | VR15F | TK300-15 | ET-2 | ET-15 | HTX-15 |
| RE5R 4.4 Gallon | XT-30 | VR30F | TK300-30 | ET-5 | ET-30 | HTX-30 |
| Recommended Tools | |||
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Teflon Tape |
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