3.2 Gallon RO Tank
| Part # | Description | 1+ | 10+ | 100+ | 200+ | |
| TKE-2400-P | PAE TP-12P PLASTIC TANK; 3.2 GAL. WHITE | $23.99 | $22.67 | $21.03 | $20.37 |
4 Gallon Plastic RO Tanks
| Part # | Description | 1+ | 10+ | 80+ | 160+ | |
| ROPT201-PLW | PRO-4000 4 GAL. PLASTIC TANK – WHITE | $29.88 | $28.25 | $26.20 | $25.38 | |
| ROPT201-PLB | PRO-4000 4 GAL. PLASTIC TANK – BLUE | $29.88 | $28.25 | $26.20 | $25.38 |
5 Gallon RO Tank
| Part # | Description | 1+ | 10+ | 80+ | 160+ | |
| TKE-5000P | PAE TP-19P PLASTEEL TANK; 5 GAL. WHITE | $27.37 | $25.87 | $23.99 | $23.24 |