Andrews
Andrews 1in pressure reducing valve/strainer C784
Genuine Andrews 1in combined pressure reducing valve and strainer for the CSC, CSCL, ECOFLO, FASTFLO, HIFLO and Oil Fired water heater ranges.
At a glance
- Also known as 1820465
Showing prices
£457.20
£381.00 ex. VAT · VAT at 20%
Available to order · 1 working day
Available to order · 1 working day
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
Genuine Andrews 1in pressure reducing valve with an integral strainer, which controls incoming water pressure and protects the water heater from debris.
Signs this part needs replacing
- Fluctuating or excessive water pressure to the appliance
- Reduced water flow due to a blocked strainer
- Visible leaks or weeping from the valve body
- Water hammer or banging noises in the pipework
Before you order
- Match part number C784 printed on your existing valve
- Isolate the water supply and drain the pipework before removal
- Have a qualified engineer carry out installation
Compliance
| Barcode / EAN | 5039192378401 |
|---|---|
| Alternative numbers | 1820465 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS HI Flo Unvented | — | — | — | |
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS CSC59 | — | — | — | |
| ANDREWS WATER HEATERS CSC78 | — | — | — | |
| ANDREWS WATER HEATERS CSC93 | — | — | — | |
| ANDREWS WATER HEATERS CSCL59 | — | — | — | |
| ANDREWS WATER HEATERS CSCL78 | — | — | — | |
| ANDREWS WATER HEATERS CSCL93 | — | — | — | |
| ANDREWS WATER HEATERS ECOFLO EC230/600 A-B SERIES | — | — | — | |
| ANDREWS WATER HEATERS ECOFLO EC230/600 C SERIES (FEB 2014-OCT 2016) | — | — | — |
Showing 10 of 97 compatible appliances.
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
manual
ANDREWS WATER HEATERS appliance manual — CSC59, CSC78, CSC93, CSCL59, CSCL78, CSCL93
manualmanualANDREWS WATER HEATERS appliance manual — ECOFLO EC230/600 A-B SERIES, ECOFLO EC230/700 A-B SERIES, ECOFLO EC230/960 A-B SERIES, ECOFLO EC380/1220 A-B SERIES, ECOFLO EC380/1400 A-B SERIES, ECOFLO EC380/740 A-B SERIES, ECOFLO EC380/980 A-B SERIES, ECOFLO LEC230/600 A-B SERIES, ECOFLO LEC230/700 A-B SERIES, ECOFLO LEC230/960 A-B SERIES, ECOFLO LEC380/1220 A-B SERIES, ECOFLO LEC380/1400 A-B SERIES, ECOFLO LEC380/740 A-B SERIES, ECOFLO LEC380/980 A-B SERIES
manualmanualANDREWS WATER HEATERS appliance manual — ECOFLO EC230/600 C SERIES (FEB 2014-OCT 2016), ECOFLO EC230/600 D SERIES (OCT 2016-AUG 2017), ECOFLO EC230/600 E SERIES (AUG 2017 ONWARDS), ECOFLO EC230/700 C SERIES (FEB 2014-OCT 2016), ECOFLO EC230/700 D SERIES (OCT 2016-AUG 2017), ECOFLO EC230/700 E SERIES (AUG 2017 ONWARDS), ECOFLO EC230/960 C SERIES (FEB 2014-OCT 2016), ECOFLO EC230/960 D SERIES (OCT 2016-AUG 2017), ECOFLO EC230/960 E SERIES (AUG 2017 ONWARDS), ECOFLO EC380/1220 C SERIES (FEB 2014-OCT 2016), ECOFLO EC380/1220 D SERIES (OCT 2016-AUG 2017), ECOFLO EC380/1220 E SERIES (AUG 2017 ONWARDS), ECOFLO EC380/1400 C SERIES (FEB 2014-OCT 2016), ECOFLO EC380/1400 D SERIES (OCT 2016-AUG 2017), ECOFLO EC380/1400 E SERIES (AUG 2017 ONWARDS), ECOFLO EC380/740 C SERIES (FEB 2014-OCT 2016), ECOFLO EC380/740 D SERIES (OCT 2016-AUG 2017), ECOFLO EC380/740 E SERIES (AUG 2017 ONWARDS), ECOFLO EC380/980 C SERIES (FEB 2014-OCT 2016), ECOFLO EC380/980 D SERIES (OCT 2016-AUG 2017), ECOFLO EC380/980 E SERIES (AUG 2017 ONWARDS), ECOFLO LEC230/600 C SERIES (FEB 2014-OCT 2016), ECOFLO LEC230/600 D SERIES (OCT 2016-AUG 2017), ECOFLO LEC230/600 E SERIES (AUG 2017 ONWARDS), ECOFLO LEC230/700 C SERIES (FEB 2014-OCT 2016), ECOFLO LEC230/700 D SERIES (OCT 2016-AUG 2017), ECOFLO LEC230/700 E SERIES (AUG 2017 ONWARDS), ECOFLO LEC230/960 C SERIES (FEB 2014-OCT 2016), ECOFLO LEC230/960 D SERIES (OCT 2016-AUG 2017), ECOFLO LEC230/960 E SERIES (AUG 2017 ONWARDS), ECOFLO LEC380/1220 C SERIES (FEB 2014-OCT 2016), ECOFLO LEC380/1220 D SERIES (OCT 2016-AUG 2017), ECOFLO LEC380/1220 E SERIES (AUG 2017 ONWARDS), ECOFLO LEC380/1400 C SERIES (FEB 2014-OCT 2016), ECOFLO LEC380/1400 D SERIES (OCT 2016-AUG 2017), ECOFLO LEC380/1400 E SERIES (AUG 2017 ONWARDS), ECOFLO LEC380/740 C SERIES (FEB 2014-OCT 2016), ECOFLO LEC380/740 D SERIES (OCT 2016-AUG 2017), ECOFLO LEC380/740 E SERIES (AUG 2017 ONWARDS), ECOFLO LEC380/980 C SERIES (FEB 2014-OCT 2016), ECOFLO LEC380/980 D SERIES (OCT 2016-AUG 2017), ECOFLO LEC380/980 E SERIES (AUG 2017 ONWARDS)
manualmanualANDREWS WATER HEATERS appliance manual — HI FLO 32/143, HI FLO 33/136, HI FLO 54/418, HI FLO 54/440, HI FLO 62/341, HI FLO 65/173, HI FLO 81/264, HI FLO L32/143
manualmanualANDREWS WATER HEATERS appliance manual — HI FLO L54/399, HI FLO L62/309, HI FLO L65/169, HI FLO L81/251
manualmanualANDREWS WATER HEATERS appliance manual — MAXXFLO CWH 120/200, MAXXFLO CWH 120/300, MAXXFLO CWH 30/200, MAXXFLO CWH 30/300, MAXXFLO CWH 60/200, MAXXFLO CWH 60/300, MAXXFLO CWH 90/200, MAXXFLO CWH 90/300
manualmanualANDREWS WATER HEATERS appliance manual — MAXXFLO LCWH 120/200, MAXXFLO LCWH 120/300, MAXXFLO LCWH 90/200, MAXXFLO LCWH 90/300
manualmanualANDREWS WATER HEATERS appliance manual — MAXXFLO LCWH 30/200, MAXXFLO LCWH 30/300, MAXXFLO LCWH 60/200, MAXXFLO LCWH 60/300
manualmanualANDREWS WATER HEATERS appliance manual — OFS63, OFS90
manualNo technical questions yet for this part.
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