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Ideal

Ideal Gasket Oring Washer Grommet Chassis Drain 175639

Ideal 175639 chassis drain grommet, classed as a gasket, O-ring, seal and washer for Ideal gas boilers.

At a glance

Part type: Gaskets, O-rings, seals and washers

Manufacturer part no.

175639

Showing prices

£14.76

£12.30 ex. VAT · VAT at 20%

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 team Send a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Ideal 175639 is a chassis drain grommet, classed as a gasket, O-ring, seal and washer. It is manufactured by Ideal for its gas boiler range and is used to seal a drain point within the boiler chassis.

Before you order

Confirm your boiler model and GC number against the fitment list above, as the same model name can appear under several GC numbers.
Check the existing grommet's position on the chassis drain before removing it, so the replacement is fitted in the same orientation.
Ensure the boiler is isolated from power and gas before carrying out any work on the chassis.

Can't find yours? Call 01302 279234

Make	Model / assembly	Reference	Years	Fitment
IDEAL INDEPENDENT + COMBI 24	47-349-27	`47-349-27`	—	—
IDEAL INDEPENDENT + COMBI 30	47-349-28	`47-349-28`	—	—
IDEAL INDEPENDENT + COMBI 35	47-349-29	`47-349-29`	—	—
IDEAL INDEPENDENT C24	47-348-68	`47-348-68`	—	—
IDEAL INDEPENDENT C30	47-348-69	`47-348-69`	—	—
IDEAL INDEPENDENT C35	47-348-70	`47-348-70`	—	—
IDEAL INDEPENDENT COMBI 24	47-349-24	`47-349-24`	—	—
IDEAL INDEPENDENT COMBI 30	47-349-25	`47-349-25`	—	—
IDEAL INDEPENDENT COMBI 35	47-349-26	`47-349-26`	—	—
IDEAL INDEPENDENT PLUS C24	47-348-85	`47-348-85`	—	—

Showing 10 of 215 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.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.

Send a technical question Call the technical team

Ideal Gasket Oring Washer Grommet Chassis Drain 175639

At a glance

Same-day dispatch

30-day returns

What it is

Before you order

Documents & drawings

IDEAL appliance manual — INDEPENDENT + COMBI 24 (GC 47-349-27), INDEPENDENT + COMBI 30 (GC 47-349-28), INDEPENDENT + COMBI 35 (GC 47-349-29)

IDEAL appliance manual — INDEPENDENT C24 (GC 47-348-68), INDEPENDENT C30 (GC 47-348-69), INDEPENDENT C35 (GC 47-348-70)

IDEAL appliance manual — INDEPENDENT COMBI 24 (GC 47-349-24), INDEPENDENT COMBI 30 (GC 47-349-25), INDEPENDENT COMBI 35 (GC 47-349-26)

IDEAL appliance manual — INDEPENDENT PLUS C24 (GC 47-348-85), INDEPENDENT PLUS C30 (GC 47-348-86), INDEPENDENT PLUS C35 (GC 47-348-87)

IDEAL appliance manual — INDEPENDENT SYSTEM S15 (GC 41-750-69), INDEPENDENT SYSTEM S18 (GC 41-750-70), INDEPENDENT SYSTEM S24 (GC 41-750-71), INDEPENDENT SYSTEM S30 (GC 41-750-72)

IDEAL appliance manual — LOGIC + COMBI 24 (GC 47-348-65), LOGIC + COMBI 30 (GC 47-348-66), LOGIC + COMBI 35 (GC 47-348-67)

IDEAL appliance manual — LOGIC + COMBI C24 (GC 47-349-15), LOGIC + COMBI C30 (GC 47-349-16), LOGIC + COMBI C35 (GC 47-349-17)

IDEAL appliance manual — LOGIC + HEAT 12 (GC 41-409-97), LOGIC + HEAT 15 (GC 41-409-98), LOGIC + HEAT 18 (GC 41-409-99), LOGIC + HEAT 24 (GC 41-750-21), LOGIC + HEAT 30 (GC 41-750-22)

IDEAL appliance manual — LOGIC + HEAT H12 (GC 41-750-82), LOGIC + HEAT H15 (GC 41-750-83), LOGIC + HEAT H18 (GC 41-750-84), LOGIC + HEAT H24 (GC 41-750-85), LOGIC + HEAT H30 (GC 41-750-86)

IDEAL appliance manual — LOGIC + SYSTEM 15 (GC 47-750-29), LOGIC + SYSTEM 18 (GC 47-750-30), LOGIC + SYSTEM 24 (GC 47-750-31), LOGIC + SYSTEM 30 (GC 47-750-32)

IDEAL appliance manual — LOGIC + SYSTEM S15 (GC 41-750-65), LOGIC + SYSTEM S18 (GC 41-750-66), LOGIC + SYSTEM S24 (GC 41-750-67), LOGIC + SYSTEM S30 (GC 41-750-68)

IDEAL appliance manual — LOGIC CODE COMBI 26 (GC 47-348-74), LOGIC CODE COMBI 33 (GC 47-348-75), LOGIC CODE COMBI 36 (GC 47-348-76)

IDEAL appliance manual — LOGIC CODE COMBI ES26 (GC 47-349-04), LOGIC CODE COMBI ES33 (GC 47-349-05), LOGIC CODE COMBI ES38 (GC 47-349-06)

IDEAL appliance manual — LOGIC COMBI 2 C24 (GC 47-349-93), LOGIC COMBI 2 C30 (GC 47-349-94), LOGIC COMBI 2 C35 (GC 47-349-95)

IDEAL appliance manual — LOGIC COMBI 24 (GC 47-348-56), LOGIC COMBI 30 (GC 47-348-57), LOGIC COMBI 35 (GC 47-348-58)

IDEAL appliance manual — LOGIC COMBI C24 (GC 47-349-18), LOGIC COMBI C30 (GC 47-349-19), LOGIC COMBI C35 (GC 47-349-20)

IDEAL appliance manual — LOGIC COMBI E 24 (GC 47-348-88), LOGIC COMBI E 30 (GC 47-348-89), LOGIC COMBI E 35 (GC 47-348-90)

IDEAL appliance manual — LOGIC COMBI ES 24 (GC 47-349-01), LOGIC COMBI ES 30 (GC 47-349-02), LOGIC COMBI ES 35 (GC 47-349-03)

IDEAL appliance manual — LOGIC COMBI ESP1 24 (GC 47-349-21), LOGIC COMBI ESP1 30 (GC 47-349-22), LOGIC COMBI ESP1 35 (GC 47-349-23)

IDEAL appliance manual — LOGIC HEAT 12 (GC 41-399-99), LOGIC HEAT 15 (GC 41-409-93), LOGIC HEAT 18 (GC 41-409-94), LOGIC HEAT 24 (GC 41-409-95), LOGIC HEAT 30 (GC 41-409-96)

IDEAL appliance manual — LOGIC HEAT 2 H12 (GC 41-860-10), LOGIC HEAT 2 H15 (GC 41-860-11), LOGIC HEAT 2 H18 (GC 41-860-12), LOGIC HEAT 2 H24 (GC 41-860-13), LOGIC HEAT 2 H30 (GC 41-860-14)

IDEAL appliance manual — LOGIC HEAT H12 (GC 41-750-77), LOGIC HEAT H15 (GC 41-750-78), LOGIC HEAT H18 (GC 41-750-79), LOGIC HEAT H24 (GC 41-750-80), LOGIC HEAT H30 (GC 41-750-81)

IDEAL appliance manual — LOGIC MAX COMBI 2 C24 (GC 47-387-03), LOGIC MAX COMBI 2 C30 (GC 47-387-04), LOGIC MAX COMBI 2 C35 (GC 47-387-05)

IDEAL appliance manual — LOGIC MAX COMBI C24 (GC 47-349-56), LOGIC MAX COMBI C30 (GC 47-349-57), LOGIC MAX COMBI C35 (GC 47-349-58)

IDEAL appliance manual — LOGIC MAX HEAT 2 H12 (GC 41-860-25), LOGIC MAX HEAT 2 H15 (GC 41-860-26), LOGIC MAX HEAT 2 H18 (GC 41-860-27), LOGIC MAX HEAT 2 H24 (GC 41-860-28), LOGIC MAX HEAT 2 H30 (GC 41-860-29)

IDEAL appliance manual — LOGIC MAX HEAT H12 (GC 41-796-17), LOGIC MAX HEAT H15 (GC 41-796-18), LOGIC MAX HEAT H18 (GC 41-796-19), LOGIC MAX HEAT H24 (GC 41-796-20), LOGIC MAX HEAT H30 (GC 41-796-21)

IDEAL appliance manual — LOGIC MAX SYSTEM 2 S15 (GC 41-796-97), LOGIC MAX SYSTEM 2 S18 (GC 41-796-98), LOGIC MAX SYSTEM 2 S24 (GC 41-796-99), LOGIC MAX SYSTEM 2 S30 (GC 41-860-01)

IDEAL appliance manual — LOGIC MAX SYSTEM S15 (GC 41-796-13), LOGIC MAX SYSTEM S18 (GC 41-796-14), LOGIC MAX SYSTEM S24 (GC 41-796-15), LOGIC MAX SYSTEM S30 (GC 41-796-16)

IDEAL appliance manual — LOGIC SYSTEM 15 (GC 41-750-24), LOGIC SYSTEM 15IE (GC 41-750-44), LOGIC SYSTEM 18 (GC 41-750-25), LOGIC SYSTEM 18IE (GC 41-750-45), LOGIC SYSTEM 24 (GC 41-750-26), LOGIC SYSTEM 24IE (GC 41-750-46), LOGIC SYSTEM 30 (GC 41-750-27), LOGIC SYSTEM 30IE (GC 41-750-47)

IDEAL appliance manual — LOGIC SYSTEM 2 S15 (GC 41-796-85), LOGIC SYSTEM 2 S18 (GC 41-796-86), LOGIC SYSTEM 2 S24 (GC 41-796-87), LOGIC SYSTEM 2 S30 (GC 41-796-88)

Not sure which part?