| Cu. Ft. Media | 3 | 4 | 7 | 10 | 15 | 20 | 30 | 40 |
| Model | CQE-CO-02091 | CQE-CO-02092 | CQE-CO-02093 | CQE-CO-02094 | CQE-CO-02095 | CQE-CO-02096 | CQE-CO-02097 | CQE-CO-02098 |
| Valve | 2510 | 2900 | 2850 | 3150 | 3150 | 3900 | 3900 | 3900 |
| Pipe Size | 1" | 1.5" | 1.5" | 2" | 2" | 3" | 3" | 3" |
| Quartz, lbs. | 30 | 80 | 100 | 200 | 400 | 500 | 700 | 900 |
| Mineral Tank Size (in.) | 14 x 65 | 16 x 65 | 21 x 62 | 24 x 72 | 30 x 72 | 36 x 72 | 42 x 72 | 48 x 72 |
| Service Flow (GPM) | 14 | 20 | 35 | 60 | 75 | 185 | 200 | 205 |
| Peak Flow (GPM) | 22 | 41 | 60 | 95 | 140 | 250 | 270 | 280 |
| Backwash Flow (GPM) | 5 | 7 | 12 | 15 | 25 | 35 | 50 | 65 |
| Space Required (W x D x H in.) |
15x16x75 | 17x18x75 | 23x24x84 | 24x24x95 | 32x32x95 | 40x48x95 | 46x54x95 | 52x60x95 |
| Shipping Weight (lbs.) | 352 | 492 | 840 | 1,135 | 1,735 | 2,400 | 3,650 | 4,800 |
| Price | $1,525 | $2,335 | $2,999 | $4,699 | $6,709 | $12,145 | $14,945 | $17,395 |