Choose the right model
Wilo Yonos MAXO threaded circulation pumps
Wilo Yonos MAXO pumps with threaded connections. Compare connection sizes and hydraulic limits, then open the selected model for its original Wilo performance curve and dimensions.
Check your duty point against the curve. Maximum head and maximum flow are separate limits. This family excludes MAXO-Z domestic hot-water circulation pumps.
Prices shown are for one unit excluding VAT. Sign in for your account prices. Quantity pricing is calculated in your basket. Check the selling unit shown beside each model when comparing prices.
| Model | Size / connections | Configuration | Your price | Select model |
|---|---|---|---|---|
| 2120640Units | G 1½ | 180 mm; Hmax 10.9 m; Qmax 9.5 m³/h | £ 650.43 | Full specification and documents |
| 2120641Units | G 1½ | 180 mm; Hmax 12.1 m; Qmax 11.8 m³/h | £ 733.59 | Full specification and documents |
| 2120639Units | G 1½ | 180 mm; Hmax 7.5 m; Qmax 8.1 m³/h | £ 482.63 | Full specification and documents |
| 2120643Units | G 2 | 180 mm; Hmax 10.9 m; Qmax 9.5 m³/h | £ 741.01 | Full specification and documents |
| 2120644Units | G 2 | 180 mm; Hmax 12.1 m; Qmax 11.8 m³/h | £ 960.79 | Full specification and documents |
| 2120642Units | G 2 | 180 mm; Hmax 7.5 m; Qmax 8.1 m³/h | £ 534.60 | Full specification and documents |