Viessmann Boiler Auto Air Vent 7828750
Viessmann

Viessmann Boiler Auto Air Vent 7828750

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Viessmann Boiler Auto Air Vent (7828750)

Maintain your boiler’s peak performance and protect your heating system with this premium Viessmann Auto Air Vent. This essential component is designed to automatically release trapped air from the sealed circuit, preventing internal corrosion, reducing operational noise, and ensuring consistent heat distribution throughout your home.

  • Direct Replacement: Specifically engineered as a high-quality replacement for Viessmann part number 7828750.

  • System Longevity: By removing air pockets, it prevents "air locking" and protects the internal pump and heat exchanger from unnecessary wear and cavitation.

  • Maintenance-Free Operation: Features a reliable float mechanism that works continuously to keep your system air-free without manual intervention.

  • Quiet Efficiency: Effectively resolves common "gurgling" or "banging" noises caused by trapped air in the boiler circuit.

Compatible Models:

  • 100 WB1C 19kW System – GC 41-819-26

  • 100 WB1C 26kW Combi – GC 47-819-20

  • 100 WB1C 26kW System – GC 41-819-27

  • 100 WB1C 30kW Combi – GC 47-819-21

  • 100 WB1C 30kW System – GC 41-819-28

  • 100 WB1C 35kW Combi – GC 47-819-22

  • 100 WB1C 35kW System – GC 41-819-29

  • 100 WB1HA 19kW System ErP – GC 41-819-36

  • 100 WB1HA 26kW System ErP – GC 41-819-37

  • 100 WB1HA 30kW System ErP – GC 41-819-38

  • 100 WB1HA 35kW System ErP – GC 41-819-39

  • 100 WB1HC 19kW System – GC 41-819-40

  • 100 WB1HC 26kW System – GC 41-819-41

  • 100 WB1HC 30kW System – GC 41-819-42

  • 100 WB1HC 35kW System – GC 41-819-43

  • 100 WB1KC 26kW Combi – GC 47-819-40

  • 100 WB1KC 30kW Combi – GC 47-819-41

  • 100 WB1KC 35kW Combi – GC 47-819-42

  • 100 WBP JA 25kW Combi – GC 47-819-26

  • 100 WBP JA 29kW Combi – GC 47-819-27

  • 100-W WB1B 26kW Combi – GC 47-819-12

  • 100-W WB1B 26kW System – GC 41-819-18

  • 100-W WB1B 30kW Combi – GC 47-819-13

  • 100-W WB1B 30kW System – GC 41-819-19

  • 100-W WB1B 35kW Combi – GC 47-819-14

  • 100-W WB1B 35kW System – GC 41-819-20

  • 100-W WB1C 30kW Combi – GC N/A

  • 111 WB1LD 26kW – GC 47-819-43

  • 111 WB1LD 35kW – GC 47-819-44

  • 111-W B1LB 26kW – GC N/A

  • 111-W B1LB 35kW – GC N/A

  • 200-W B2HA 19kW System – GC N/A

  • 200-W B2HB 19kW System – GC N/A

  • 200-W B2HB 26kW System – GC N/A

  • 200-W B2HB 30kW System – GC N/A

  • 200-W B2HB 35kW System – GC N/A

  • 200-W B2KB 26kW Combi – GC N/A

  • 200-W B2KB 30kW Combi – GC N/A

  • 200-W B2KB 35kW Combi – GC N/A

  • 222-F B2TB 19kW – GC N/A

  • 222-F B2TB 26kW – GC N/A

  • 222-F B2TB 35kW – GC N/A

  • 222-F FS2A 19kW – GC 47-819-15

  • 222-F FS2A 26kW – GC 47-819-16

  • 222-F FS2A 35kW – GC 47-819-17

  • 222-F FS2B 26kW – GC N/A

  • 242-F FB2B 19kW – GC 47-819-18

Viessmann Boiler Auto Air Vent (7828750)

Maintain your boiler’s peak performance and protect your heating system with this premium Viessmann Auto Air Vent. This essential component is designed to automatically release trapped air from the sealed circuit, preventing internal corrosion, reducing operational noise, and ensuring consistent heat distribution throughout your home.

  • Direct Replacement: Specifically engineered as a high-quality replacement for Viessmann part number 7828750.

  • System Longevity: By removing air pockets, it prevents "air locking" and protects the internal pump and heat exchanger from unnecessary wear and cavitation.

  • Maintenance-Free Operation: Features a reliable float mechanism that works continuously to keep your system air-free without manual intervention.

  • Quiet Efficiency: Effectively resolves common "gurgling" or "banging" noises caused by trapped air in the boiler circuit.

Compatible Models:

  • 100 WB1C 19kW System – GC 41-819-26

  • 100 WB1C 26kW Combi – GC 47-819-20

  • 100 WB1C 26kW System – GC 41-819-27

  • 100 WB1C 30kW Combi – GC 47-819-21

  • 100 WB1C 30kW System – GC 41-819-28

  • 100 WB1C 35kW Combi – GC 47-819-22

  • 100 WB1C 35kW System – GC 41-819-29

  • 100 WB1HA 19kW System ErP – GC 41-819-36

  • 100 WB1HA 26kW System ErP – GC 41-819-37

  • 100 WB1HA 30kW System ErP – GC 41-819-38

  • 100 WB1HA 35kW System ErP – GC 41-819-39

  • 100 WB1HC 19kW System – GC 41-819-40

  • 100 WB1HC 26kW System – GC 41-819-41

  • 100 WB1HC 30kW System – GC 41-819-42

  • 100 WB1HC 35kW System – GC 41-819-43

  • 100 WB1KC 26kW Combi – GC 47-819-40

  • 100 WB1KC 30kW Combi – GC 47-819-41

  • 100 WB1KC 35kW Combi – GC 47-819-42

  • 100 WBP JA 25kW Combi – GC 47-819-26

  • 100 WBP JA 29kW Combi – GC 47-819-27

  • 100-W WB1B 26kW Combi – GC 47-819-12

  • 100-W WB1B 26kW System – GC 41-819-18

  • 100-W WB1B 30kW Combi – GC 47-819-13

  • 100-W WB1B 30kW System – GC 41-819-19

  • 100-W WB1B 35kW Combi – GC 47-819-14

  • 100-W WB1B 35kW System – GC 41-819-20

  • 100-W WB1C 30kW Combi – GC N/A

  • 111 WB1LD 26kW – GC 47-819-43

  • 111 WB1LD 35kW – GC 47-819-44

  • 111-W B1LB 26kW – GC N/A

  • 111-W B1LB 35kW – GC N/A

  • 200-W B2HA 19kW System – GC N/A

  • 200-W B2HB 19kW System – GC N/A

  • 200-W B2HB 26kW System – GC N/A

  • 200-W B2HB 30kW System – GC N/A

  • 200-W B2HB 35kW System – GC N/A

  • 200-W B2KB 26kW Combi – GC N/A

  • 200-W B2KB 30kW Combi – GC N/A

  • 200-W B2KB 35kW Combi – GC N/A

  • 222-F B2TB 19kW – GC N/A

  • 222-F B2TB 26kW – GC N/A

  • 222-F B2TB 35kW – GC N/A

  • 222-F FS2A 19kW – GC 47-819-15

  • 222-F FS2A 26kW – GC 47-819-16

  • 222-F FS2A 35kW – GC 47-819-17

  • 222-F FS2B 26kW – GC N/A

  • 242-F FB2B 19kW – GC 47-819-18

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.This may result in some fee cuts.

The shipping fee for the returned products is our customers responsibility. Also, the shipping fee for the first shipment will be calculated and taken from the buyer. This value comes from the shipping value it cost to send your initial order.

To start a return, you can contact us at support@aspares.co.uk If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at support@aspares.co.uk


Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.


Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalised items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.


Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.