Vaillant ecoFIT Pure 830 Gas Combi Boiler (303KK)

£ 1149.99INC VAT

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Vaillant ecoFIT Pure 830 Gas Combi Boiler (303KK)

All Boilers and Boiler Accessories must be installed by a Qualified Gas Safe Registered professional. Order by 12pm to receive your order next working day. Orders placed after 12pm will be delivered within 2 working days. We are unable to ship to Northern Ireland and offshore addresses. We cannot accept the return of unwanted boilers if the box/packaging has been opened (your statutory rights are not affected).

Ultra-quiet operation, small footprint and total flexibility of siting (with top and rear flue options). The automatic purging assistance and high specification aluminium heat exchanger, makes for a lightweight installation. High quality and high efficiency, together with the complete availability of spare parts, mean the ecoFIT Pure is easy to maintain. Built-in, 2-stage frost protection ensuring optimal performance all-year round.

  • Max. Domestic Hot Water Output: 30kW
  • Max. Central Heating Output: 31.8kW
  • Aluminium Heat Exchanger
  • Top or Rear Flue Outlet
  • Compatible with Solar Panels
  • 2 Year Manufacturer’s Guarantee (Registration Required, T&Cs Apply)
  • 104,066BTU
  • Digital Display

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£1149.99INC VAT

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Rated 5 out of 5 by from Great boiler. Great boiler, easy to install, commission and service. Very quiet in use, not bad looking at all. Performs very well in hot water supply with a good flow rate *as long as you have adequate cold mains pressure supplying the boiler/house in the first place*. Rear exit flue options as well as top exit. Ecofit Pure combi boilers are also compatible with Vaillant controls such as VSmart which modulates the heating flow temperature (load compensation) using inside and local weather station data (weather compensation) for outside temp (same way Nest does) and learns how your house heats (optimisation). Installers can also get live monitoring of these boilers if the customer allows access (if VSmart fitted). I tend to fit Vaillant combis with HIVE normally or VSmart if the customer is a gadget person.
Date published: 2021-03-21
Rated 1 out of 5 by from Pure 830 Combi This is a product review, not aimed at Screwfix who are consistently brilliant. Having taken advice I've had this installed to replace an old fashioned 23 yr old (fully working) Potterton boiler. The flow rate into the bath is so so slow. Vaillant quote 12.4 L/minute, we get 8. It's 15 minutes to get 6" of hot water into the bath and that's with no other tap on. Wouldn't recommend this to anybody.
Date published: 2021-02-24
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Why is the flowrate listed as 8L/min and not 12.4L/min?

Asked by: Johhno

Your pricing of this boiler is far more than your competitors, is there an error? £1056 elsewhere......

Asked by: DP357

What size is the gas inlet pipe? 15 or 22mm

I currently have gas pipe leAding into boiler of 15mm and need 15mm again.
Asked by: Indi88
Gas connection is 15mm
Answered by: Neddd
Date published: 2021-01-02
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  • bvseo-msg: BV SEO Content for this product did not include verbose reviews.;
Specification
Boiler Depth 280 mm
Boiler Height 700 mm
Boiler Type Combi
Boiler Width 390 mm
Brand Vaillant
BTU 104,066 BTU
CALC - Fuel Type Gas
Colour White
Compatible with Solar Panels Compatible with Solar Panels
Display Type Digital Display
Energy Rating (Heating) A
Energy Rating (Water) A
Filling Loop Supplied Filling Loop Not Supplied
Fitting Requirements Must be Fitted by a Gas Safe Registered Installer
Fixing Jig Supplied Fixing Jig Supplied
Flow Rate (Ltr/Min) 8 Ltr/min
Flue Connection Diameter 60 / 100 mm
Flue Outlet Position Top or Rear Flue Outlet
Flue Supplied Flue Not Supplied
Frost Protection Frost Protection
Fuel Type Gas
LPG Conversion Kit Supplied Not LPG Compatible
Manufacturer Guarantee 2 Year Manufacturer’s Guarantee (Registration Required, T&Cs Apply)
Max. Heat Output CH (Pn) 31.8 kW
Max. Heat Output DHW (Pn) 30 kW
Model Name/No ecoFIT Pure 830
Pack Size 1
Parent Colour White
Pieces in Pack/Case 1
Product Returns Note We cannot accept the return of unwanted boilers if the box/packaging has been opened (your statutory rights are not affected).
Product Type Boiler
Range Name ecoFIT Pure
SAP Seasonal Efficiency 89.6 %
Sound Pressure Level 51 dBA
Suitable for Underfloor Heating Suitable for Underfloor Heating
Temperature Range (Heating) 10 - 80 °C
Temperature Range (Water) 35 - 60 °C
Total Product Weight 34 kg

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