Vaillant ecoFIT Pure 830 Combi Boiler – High Efficiency Heating Solution
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Free Local Shipping on orders over £100. Standard delivery to most UK postcodes within 2-3 working days. Express options available at checkout.
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Vaillant ecoFIT pure 830 30kW Combi Boiler is a compact, high-performance combination boiler designed to provide reliable central heating and instant domestic hot water for medium to large-sized homes. Combining a 30kW output with an ErP A-rated efficiency and space-saving design, the ecoFIT pure 830 offers a practical heating solution where performance, comfort and installation flexibility are important.
30kW
ErP A-Rated
Up to 12.2 L/min
Combi Boiler
The 30kW output provides reliable heating and domestic hot water performance for medium to large-sized homes with higher hot water demand.
As a combination boiler, the ecoFIT pure 830 heats domestic hot water on demand without requiring a separate hot water cylinder or storage tank.
The space-saving design is suitable for installation inside a standard kitchen cupboard, helping maximise available household space.
Quiet Mark accreditation and ErP A-rated efficiency provide comfortable, energy-conscious heating with reduced disruption in residential environments.
Specifications
| Brand | Vaillant |
| Model | ecoFIT pure 830 |
| Boiler type | Combination boiler |
| Output | 30kW |
| Hot water flow rate | Up to 12.2 L/min |
| ErP efficiency | A-rated |
| Hot water system | Instantaneous hot water |
| Controls | Compatible with Vaillant controls and suitable smart thermostats |
| Frost protection | Integrated |
| Noise accreditation | Quiet Mark |
Installation & maintenance
The Vaillant ecoFIT pure 830 is supplied as a boiler-only unit and should be installed by a suitably qualified Gas Safe registered engineer. Its compact design makes it suitable for space-conscious installations, while integrated frost protection helps protect the appliance during colder periods. Regular servicing by a qualified heating professional is recommended to maintain safe, efficient and reliable operation.
Related & next steps
The ecoFIT pure 830 can be paired with compatible Vaillant controls and accessories to create a tailored heating system. Before purchasing, check the latest manufacturer specifications, installation requirements, flue arrangement and control compatibility to ensure the boiler is suitable for your property.
At GetPlumb, we strive to provide reliable and cost-effective delivery options to our customers. Please review our shipping policy below.
🆓 Free Local Delivery (Orders £100 & above)
We offer FREE delivery on orders £100 or more
for selected local areas.
Eligible Postcodes Include:
- RG*
- SL*
- OX10*, OX11*, OX49*
- HP1*, HP3*, HP8*, HP9*, HP10*, HP11*, HP12*, HP13*, HP14*
- WD*, HA*, UB*, TW*, KT*
- W1* – W9*
- NW*, SW*
Delivery Time: 2–4 working days
Shipping Cost: £0.00
📦 Standard Shipping (Weight-Based Rates)
For orders that do not qualify for free delivery, standard
shipping rates apply based on total cart weight.
- For cart weight between 0–2 kg, the shipping cost is £4.50 with a delivery time of 2–4 working days.
- For cart weight between 2–24 kg, the shipping cost is £9.99 with a delivery time of 2–4 working days.
- For cart weight between 24 kg and above, the shipping cost is £60 with a delivery time of 2–4 working days.
🧱 Block Salt (Harvey’s) – Unit-Based Shipping
This rate applies only to Harvey’s block salt products.
- £7.99 is charged for every 3 items.
- The charge increases by £7.99 for each additional set of 3 items.
Examples:
- 1–3 items → £7.99
- 4–6 items → £15.98
- 7–9 items → £23.97
Delivery Time: 2–4 working days
📏 Large / Long Items (Length-Based Shipping)
For oversized items where the product length is 1.5 metres or more:
Conditions:
- Product length ≥ 1.5 m
- Cart weight ≤ 40 kg
Shipping Cost: £18.00 (flat rate)
Delivery Time: 2–4 working days
Collection from Store
Customers can also choose to collect their order from our store in
Reading, UK, at no additional charge. For any questions regarding shipping, please contact our support team at online@getplumb.co.uk.
