Atag P28C iCon2 spare parts

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In brief

Instalpunt supplies 97 original parts for the Atag P28C iCon2, including fans, temperature sensors and NTC sensors, pressure sensors. Order online.

97Spare parts
54In stock
€20.47From
20Types
availableExploded view

Looking for parts for the Atag P28C iCon2 (boiler)? Below are all 97 original parts, grouped by part type, with the matching exploded view. Choose a type to jump straight to the right table.

View the interactive exploded view →

Quick left to the right part for the Atag P28C iCon2

Part	From	Delivery
Fan Atag fan 325vdc icon2	€328.27	In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page).
Ignition part Atag ignition electrode + seal iCon	€101.47	In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page).
Pressure sensor Atag water pressure sensor 5V cbr-aptop	€94.99	In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page).
Flow sensor Atag flow sensor	€64.75	In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page).
Temperature sensor Atag NTC return 10K	€42.07	In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page).
Heat exchanger Atag plate heat exchanger iCon2	€222.43	In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page).
Burner control unit Atag control unit P series V3	€344.47	In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page).

Prices incl. VAT, taken directly from our checkout. Below is the complete parts list for this model.

Installer or self-employed engineer? Create a business account: prices excl. VAT and invoices in your company name.

Fans for the Atag P28C iCon2 (2) all Atag fans →

Part	Item no. / mfr. no.	Price	Stock
Atag fan 325VDC iCon1 for e.g. i28ECZ-TY28E50H S4946510	8130064 Mfr. no. S4946510	€341.23	In stock	View & order
Atag fan 325vdc icon2	8139269 Mfr. no. S4946600	€328.27	In stock	View & order

Temperature sensors and NTC sensors for the Atag P28C iCon2 (3) all Atag temperature sensors and NTC sensors →

Part	Item no. / mfr. no.	Price	Stock
Atag NTC domestic hot water	8139185 Mfr. no. S4746100	€55.03	In stock	View & order
Atag NTC return 10K	8139178 Mfr. no. S4746000	€42.07	In stock	View & order
Atag NTC flow 10k icon	8132228 Mfr. no. S4891600	€64.75	Made-to-order item	View & order

Pressure sensors for the Atag P28C iCon2 (1)

Part	Item no. / mfr. no.	Price	Stock
Atag water pressure sensor 5V cbr-aptop	8139273 Mfr. no. S4917800	€94.99	In stock	View & order

Flow sensors and flow switches for the Atag P28C iCon2 (1)

Part	Item no. / mfr. no.	Price	Stock
Atag flow sensor	8139168 Mfr. no. S4746800	€64.75	In stock	View & order

Pumps for the Atag P28C iCon2 (2) all Atag pumps →

Part	Item no. / mfr. no.	Price	Stock
Atag pump UPM4 15-75 130 6U 230V IPWM (P series from 2019 up to 11-2022)	8138561 Mfr. no. S5042300	€531.31	Made-to-order item	View & order
Atag pump Wilo Para 7-60 IPWM (for P series from 11-2022)	8130105 Mfr. no. S5028010	€531.31	Made-to-order item	View & order

Heat exchangers for the Atag P28C iCon2 (2) all Atag heat exchangers →

Part	Item no. / mfr. no.	Price	Stock
Atag plate heat exchanger iCon2	8130054 Mfr. no. S4851410	€222.43	In stock	View & order
Atag plate heat exchanger iCon1	8132191 Mfr. no. S4851300	€225.67	Made-to-order item	View & order

Gas valves and gas control for the Atag P28C iCon2 (1) all Atag gas valves and gas control →

Part	Item no. / mfr. no.	Price	Stock
Atag gas control valve i-s	8138555 Mfr. no. S4856300	€222.43	In stock	View & order

Burner control units for the Atag P28C iCon2 (1) all Atag burner control units →

Part	Item no. / mfr. no.	Price	Stock
Atag control unit P series V3	8130074 Mfr. no. S5037700	€344.47	In stock	View & order

Diverter valves and hydroblocks for the Atag P28C iCon2 (6) all Atag diverter valves and hydroblocks →

Part	Item no. / mfr. no.	Price	Stock
Atag 3-way valve motor 230V + clip iC up to 03/2020	8138552 Mfr. no. S4855500	€179.23	In stock	View & order
Atag 3-way valve motor EK P series after 03/2020	8139253 Mfr. no. S4927700	€111.19	In stock	View & order
Atag bypass internal	8139271 Mfr. no. S4875700	€44.23	In stock	View & order
Atag cartridge incl. motor + clip P series up to 03/2020	8139250 Mfr. no. S4968500	€173.83	In stock	View & order
Atag hydroblock flow pump assy	8132198 Mfr. no. S4852800	€160.87	Made-to-order item	View & order
Atag hydroblock flow-plate heat exchanger assy	8132199 Mfr. no. S4852900	€121.99	Made-to-order item	View & order

Ignition and ionisation for the Atag P28C iCon2 (3) all Atag ignition and ionisation →

Part	Item no. / mfr. no.	Price	Stock
Atag ignition electrode + seal iCon	8138558 Mfr. no. S4863600	€101.47	In stock	View & order
Atag ignition transformer	8138546 Mfr. no. S4851000	€70.15	Made-to-order item	View & order
Atag ignition cable set	8138559 Mfr. no. S4863800	€69.07	Made-to-order item	View & order

Siphons and condensate drains for the Atag P28C iCon2 (5) all Atag siphons and condensate drains →

Part	Item no. / mfr. no.	Price	Stock
Atag siphon latch i-s	8132182 Mfr. no. S4846800	€28.03	In stock	View & order
Atag condensate tray assy icon1	8132209 Mfr. no. S4863400	€109.03	In stock	View & order
Atag condensate drain set	8132229 Mfr. no. S4894100	€64.75	In stock	View & order
Atag condensate tray assy icon2	8132210 Mfr. no. S4863500	€134.95	Made-to-order item	View & order
Atag siphon complete set	8132211 Mfr. no. S4863700	€73.39	Made-to-order item	View & order

Burners for the Atag P28C iCon2 (2) all Atag burners →

Part	Item no. / mfr. no.	Price	Stock
Atag burner bed icon2	8132188 Mfr. no. S4849200	€171.67	In stock	View & order
Atag burner bed icon1	8132187 Mfr. no. S4849100	€134.95	In stock	View & order

Valves for the Atag P28C iCon2 (5) all Atag valves →

Part	Item no. / mfr. no.	Price	Stock
Atag automatic air vent chrome SHR for OSS1/2/3/4	8135041 Mfr. no. S4419110	€70.15	In stock	View & order
Atag safety relief valve 3 bar iCon	8138549 Mfr. no. S4852500	€49.63	In stock	View & order
Atag ICON non-return valve upper tray	0650347 Mfr. no. AA07400U	€87.43	In stock	View & order
Atag flow restrictor DHW 12,0 l/min brown	8132162 Mfr. no. S4748500	€76.63	In stock	View & order
Atag dosing valve DHW 7,6 l/min	8139191 Mfr. no. S4755300	€94.99	Made-to-order item	View & order

Electrical parts for the Atag P28C iCon2 (1) all Atag electrical parts →

Part	Item no. / mfr. no.	Price	Stock
Atag fuse glass T3.15 250V 3 pcs	8139166 Mfr. no. S4749200	€36.67	In stock	View & order

Tap parts for the Atag P28C iCon2 (1)

Part	Item no. / mfr. no.	Price	Stock
Atag cartridge for 3-way valve EK after 03/2020	8135648 Mfr. no. S4990000	€102.55	In stock	View & order

Cables and wiring harnesses for the Atag P28C iCon2 (6) all Atag cables and wiring harnesses →

Part	Item no. / mfr. no.	Price	Stock
Atag wiring harness cpl. P series (until November 2022) combi	8139259 Mfr. no. S4968800	€208.39	In stock	View & order
Atag connector tw gpi white S492300	8139279 Mfr. no. S4920300	€56.11	Made-to-order item	View & order
Atag connector ntc3 sulphur yellow S4920400	8139280 Mfr. no. S4920400	€50.71	Made-to-order item	View & order
Atag connector tw ot sky blue S4920600	8139281 Mfr. no. S4920600	€50.71	Made-to-order item	View & order
Atag connector ebus old pink S4920700	8139282 Mfr. no. S4920700	€50.71	Made-to-order item	View & order
Atag connector tw ntc4 salmon red S4920900	8139283 Mfr. no. S4920900	€39.91	In stock	View & order

Gaskets and seals for the Atag P28C iCon2 (24) all Atag gaskets and seals →

Part	Item no. / mfr. no.	Price	Stock
Atag O-ring set 2 pcs 21.89 x 2.62 mm plate heat exchanger	8131315 Mfr. no. S4360500	€25.87	In stock	View & order
Atag O-ring 28.25 x 2.62 mm siphon pipe iCon	8138547 Mfr. no. S4851100	€25.87	In stock	View & order
Atag O-ring 37.69 x 3.53 mm siphon cup iCon	8138548 Mfr. no. S4851200	€25.87	In stock	View & order
Atag iCon2 seal lower tray	8138917 Mfr. no. S4854710	€44.23	In stock	View & order
Atag seal heat exchanger / upper tray iCon1	8138541 Mfr. no. S4849800	€37.75	In stock	View & order
Atag seal heat exchanger / upper tray iCon2	8138542 Mfr. no. S4849900	€39.91	In stock	View & order
Atag seal upper tray / burner iCon1	8138543 Mfr. no. S4850000	€48.55	Made-to-order item	View & order
Atag seal upper tray / burner iCon2	8138544 Mfr. no. S4850100	€39.91	In stock	View & order
Atag seal fan / upper tray Icon	8138545 Mfr. no. S4850200	€25.87	In stock	View & order
Atag seal gas valve 3/4"	8131295 Mfr. no. S4340830	€23.71	In stock	View & order
Atag O-ring 13.94 x 2.62 mm air vent/plate heat exchanger for OSS1/2/3/4	8131325 Mfr. no. S4342300	€25.87	In stock	View & order
Atag O-ring 18.64 x 3.53 mm plate heat exchanger (4 pcs)	8139201 Mfr. no. S4743800	€29.11	In stock	View & order
Atag sealing ring pump 1" 2 pcs	8139237 Mfr. no. S0009000	€23.71	In stock	View & order
Atag seal ionisation / ignition iCon	8138540 Mfr. no. S4849600	€49.63	In stock	View & order
Atag seal control unit i series	8132177 Mfr. no. S4845000	€36.67	Made-to-order item	View & order
Atag seal siphon cup-casing i series	8132183 Mfr. no. S4846900	€26.95	In stock	View & order
Atag lip ring intake pipe dn40 icon	8132203 Mfr. no. S4857000	€45.31	Made-to-order item	View & order
Atag seal flue	8132226 Mfr. no. S4884300	€43.15	In stock	View & order
Atag gasket ring 15x11x2,0 (5 pcs)	8137081 Mfr. no. S4431600	€32.35	Made-to-order item	View & order
Atag O-ring hydroblock cover 3 pcs S4950900	8139266 Mfr. no. S4950900	€50.71	Made-to-order item	View & order
Atag gasket ring 24x16x2 green (3 pcs)	8136639 Mfr. no. S4531400	€51.79	Made-to-order item	View & order
Atag seal lower tray iCon1	8138562 Mfr. no. S4854610	€43.15	In stock	View & order
Atag seal condensate tray / flue pipe i series	8138553 Mfr. no. S4855900	€28.03	In stock	View & order
Atag O-ring Ø 21.82x3.53 (3x)	8132197 Mfr. no. S4852700	€32.35	Made-to-order item	View & order

Pipes, tubes and hoses for the Atag P28C iCon2 (7) all Atag pipes, tubes and hoses →

Part	Item no. / mfr. no.	Price	Stock
Atag adapter Ø80/125mm	0640810 Mfr. no. RA10C0P0	€77.71	In stock	View & order
Atag adapter Ø80/80mm	0640812 Mfr. no. RA10T0P0	€77.71	In stock	View & order
Atag concentric adapter 60/100 mm for the i Zone series	0642126 Mfr. no. RA10C0P1	€79.87	Made-to-order item	View & order
Atag flue pipe i series	8132175 Mfr. no. S4844700	€101.47	Made-to-order item	View & order
Atag elbow return icon	8132185 Mfr. no. S4847500	€94.99	Made-to-order item	View & order
Atag flow pipe icon	8132193 Mfr. no. S4851500	€101.47	Made-to-order item	View & order
Atag pipe three-way valve-pump icon	8132194 Mfr. no. S4851600	€124.15	Made-to-order item	View & order

Casing and panels for the Atag P28C iCon2 (3) all Atag casing and panels →

Part	Item no. / mfr. no.	Price	Stock
Atag cover DHW hydroblock plastic	8139265 Mfr. no. S4950800	€50.71	In stock	View & order
Atag casing assy P series S4968200	8139247 Mfr. no. S4968200	€271.03	Made-to-order item	View & order
Atag connector cover caps S4930800	8139288 Mfr. no. S4930800	€55.03	Made-to-order item	View & order

Fixing material for the Atag P28C iCon2 (7) all Atag fixing material →

Part	Item no. / mfr. no.	Price	Stock
Atag plug test points concentric connector (2x)	8139856 Mfr. no. S4742600	€34.51	In stock	View & order
Atag screw M5 x 12 mm hex socket countersunk (3 pcs) for OSS1/2/3/4	8139217 Mfr. no. S4440000	€24.79	In stock	View & order
Atag hinge lmu i series	8132227 Mfr. no. S4884500	€53.95	Made-to-order item	View & order
Atag clip hydroblock cover 3 pcs S4950600	8139267 Mfr. no. S4950600	€52.87	Made-to-order item	View & order
Atag locking plate gas pipe S4885700	8139272 Mfr. no. S4885700	€51.79	Made-to-order item	View & order
Atag bolt m6x12 hex socket stainless steel (3 pcs)	8139003 Mfr. no. S4860300	€45.31	Made-to-order item	View & order
Atag bolt M5 x 12 mm gr phase hexagon din7985 (5 x )	8139213 Mfr. no. S4418710	€28.03	In stock	View & order

Other parts for the Atag P28C iCon2 (14)

Part	Item no. / mfr. no.	Price	Stock
Atag 3-way valve motor clip after 10/2012 Combi	8139621 Mfr. no. S4828600	€148.45	In stock	View & order
Atag clamping rod condensate tray icon	8132190 Mfr. no. S4850900	€36.67	In stock	View & order
Atag intake pipe i series	8132186 Mfr. no. S4847800	€93.91	Made-to-order item	View & order
Atag upper tray assy icon1	8132224 Mfr. no. S4883300	€107.95	In stock	View & order
Atag upper tray assy icon2	8132225 Mfr. no. S4883400	€133.87	Made-to-order item	View & order
Atag stop cap transparent 10 (2 pcs)	8137082 Mfr. no. S4378100	€29.11	In stock	View & order
Atag return pipe pump cbr-ap and elbow S4963300	8139264 Mfr. no. S4963300	€131.71	Made-to-order item	View & order
Atag connection lead 230v S494670	8139286 Mfr. no. S4946700	€73.39	Made-to-order item	View & order
Atag service case P series 2-3 NL	8138178 Mfr. no. S5061900	€2,010.91	Made-to-order item	View & order
Atag flow restrictor DHW 10,0 l/min yellow	8139772 Mfr. no. S4762000	€77.71	Made-to-order item	View & order
Atag siphon cup i series	8132180 Mfr. no. S4846600	€73.39	Made-to-order item	View & order
Atag siphon pipe i series	8132181 Mfr. no. S4846700	€55.03	Made-to-order item	View & order
Atag locking clip hydroblock	8139238 Mfr. no. S4747200	€75.55	Made-to-order item	View & order
Atag locking clip pipes hydroblock	8139590 Mfr. no. S4747100	€76.63	Made-to-order item	View & order

Exploded views of the Atag P28C iCon2

Click an exploded view to enlarge it. The position numbers are shown next to each part.

Fault code on your Atag P28C iCon2? This is the part type involved

Common Atag fault codes and the part type that is usually the cause; the parts for this model are listed above. All codes explained: Atag fault codes.

Code	What is going on	Part type
40	Temperature exceeded at the burner flow temperature sensor.	Burners
78	Water pressure sensor out of range or not connected or, if water pressure is OK: pump defective.	Pumps
104	No pump kick	Pumps
129	Fan fault (fan does not start)	Fans
151	Fan fault (speed control not reached or out of range) or defective control unit.	Fans
501	Ionisation fault	Ignition and ionisation

For guidance only: the same code can have a different cause depending on the situation.

Other Atag boilers

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Frequently asked questions

Which parts are available for the Atag P28C iCon2?

The catalogue lists 97 original parts for the Atag P28C iCon2, including fans, temperature sensors and NTC sensors, pressure sensors, flow sensors and flow switches. All parts are listed above, grouped by type, with part number and price.

How much does a fan for the Atag P28C iCon2 cost?

The fans for this model cost between €438.93 and €460.10 incl. VAT. Check the table "Fans" above for the right part number.

Are the parts for the Atag P28C iCon2 in stock?

54 of the 97 parts are in stock; shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days. Parts marked "Made-to-order item" are ordered specially for you; the delivery time is shown on the product page.

How do I know which part I need for the Atag P28C iCon2?

Search for the part by part number or use the exploded view of the Atag P28C iCon2.

Are these original Atag parts?

Yes. All 97 parts in this list are original manufacturer parts for the Atag P28C iCon2, delivered with the correct part number.

How much do parts for the Atag P28C iCon2 cost?

Parts for the Atag P28C iCon2 range from €20.47 to €2,627.92 incl. VAT. The exact price of each part is shown in the tables above.

Can I return a part?

As a consumer you have a 14-day right of withdrawal. You may unpack and inspect the part; do not install or connect it. For a part that has been installed, connected or damaged we deduct the diminished value, up to the full price for circuit boards.