£0.00 £0.00 incl. VAT
On Backorder
Unfortunately Zehnder has discontinued spare parts for the old version of PAUl focus, apart from the mast PCB.
It is possible to change over to the new version, but all intelligent items need to be changed over: master PCB, slave PCB, BUS PCB and the TFT touch screen.
For most items our delivery charge is £5.94+VAT. Orders to over £250.00+VAT are free of delivery charges. Different charges apply for for Northern Ireland (£13.13+VAT), the isles (£15.02+VAT) and Scottish Highlands (£17.68+VAT) with free delivery of orders over £450.00+VAT.
We ususally deliver stocked items within 2-3 days. For urgent orders, please call us on 01383 221 255 to check stock levels.
We can only process orders to the UK (with UK/ EU payment cards). We never ask for your card details, but we re-direct to Take Payments, our secure payment gateway.
| System | Zehnder Part | SAP Code | RP 2023 (+VAT) | PAUL RP 2023 (+VAT) |
| PAUL focus (old) – up to SN 3202-1 | Identify by grey housing | |||
| Condensate tray for heat exchanger | 521013040 | 10021245 | £39.54 | £19.77 |
| Master PCB Focus (square) | 524002250 | 10021141 | £407.99 | £204.00 |
| Slave PCB (long) | 521010720 | x | x | |
| BUS thermostat PCB (rectangular) | 521011300 | x | x | |
| TFT touch screen | 521010740 | x | x | |
| RJ45 Y-distributor board | 521011350 | 10020823 | £7.32 | £3.66 |
| Fan (EBM Pabst G3G140AW05) | 521012490 | 10020836 | £292.07 | £146.04 |
| HRV core | 527003140 | 10016638 | £178.97 | £89.49 |
| Fuse, black for fans (5A, slow) | 521012150 | x | x | |
| Fuse, red for PCB (315 mA) | 521012140 | x | x | |
| Fuse, black UST (1A) | 521012230 | x | x | |
| ISO Defrost pre-heater DN160 | 527001360 | 10021000 | £552.86 | £276.43 |
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