Ideal
Ideal Flow Restrictor 173543
Ideal Flow Restrictor (part number 173543), a flow regulator for Esprit 2, EVO HE and ISAR gas boilers.
At a glance
- Part type: FLOW REGULATORS
- Also known as 1179529
AvailabilityCall for price
Availability: no longer made. Call us and we'll check for stock.
No longer made: call us
The manufacturer has discontinued this part. Our team will check for remaining stock or a suitable replacement.
01302 279234Opening hours
- Mon–Fri
- 7:30am–5pm
- Sat
- 9am–12pm
- Sun
- Closed
Or request a price online
Tell us what you need and we will come back to you. No payment is taken.
30-day returns
Unused, in original packaging.
What it is
The Flow Restrictor is an Ideal flow regulator, part number 173543. Its catalogue part type is FLOW REGULATORS. It fits 4 Ideal gas boilers in the Esprit 2, EVO HE and ISAR families.
Before you order
- Check the GC number on the data badge before ordering (GC: 47-348-73, 47-348-34, 47-348-45, …).
Compliance
| GC number | H07-780 |
|---|---|
| Alternative numbers | 1179529 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL ESPRIT 2 - 35 | 47-348-73 | 47-348-73 | — | — |
| IDEAL EVO HE C22/35 | 47-348-34 | 47-348-34 | — | — |
| IDEAL ISAR + PROGRAMMER HE35 | 47-348-45 | 47-348-45 | — | — |
| IDEAL ISAR HE35 | 47-348-29 | 47-348-29 | — | — |
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.
No technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.