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RELIABLE SHOPPING | RELIABLE PARTS

The spare parts we sell are NEW and backed by a 12-month warranty from the date of purchase. We assure quality and reliability with every purchase. We don't sell used or refurbished parts. 

Quick Search | Real-Time Stock

Use the search box above 🔍👆 to find products by brand or manufacturer's part number. Real-time stock levels ensure what you see is what's available. Please note, GC numbers are not searchable.

IMPORTANT NOTE ABOUT DELIVERIES 
DPD strives to deliver your package the next day, but Next-Day delivery service is not guaranteed by DPD as stated in their TCs, meaning that shipping costs are not refundable, regardless of the duration of the delay.
RELIABLE SHOPPING | RELIABLE PARTS

The spare parts we sell are NEW and backed by a 12-month warranty from the date of purchase. We assure quality and reliability with every purchase. We don't sell used or refurbished parts. 

Quick Search | Real-Time Stock

Use the search box above 🔍👆 to find products by brand or manufacturer's part number. Real-time stock levels ensure what you see is what's available. Please note, GC numbers are not searchable.

IMPORTANT NOTE ABOUT DELIVERIES 
DPD strives to deliver your package the next day, but Next-Day delivery service is not guaranteed by DPD as stated in their TCs, meaning that shipping costs are not refundable, regardless of the duration of the delay.

Guival.C 12kW – Small Electric Combi Boiler for Shower and Central Heating

Stock Status: Sold Out

Discover the perfect heating solution for smaller properties and flats with our Italian-made wall-hung electric combi boiler. Specially designed for properties with one shower room, this boiler is not only efficient but also the most affordable in its class.

Key Features and Benefits:

  • Instantaneous Hot Water Delivery: Enjoy hot water when you need it, with a flow rate of  up to 8 liters/minute at a stable temperature range of 40-50°C, offering consistent comfort without the wait.
  • Space-Saving and Efficient Design: Measuring 690mm (H) x 450mm (W) x 310mm (D), this compact unit fits neatly into any space, providing powerful heating without occupying excessive room.
  • Top-Tier Certifications for Safety and Efficiency: With certifications from IEC, IMQ, IECEE, and compliance with Harmonics and Flicker standards, you can rely on its safety and performance. Plus all the certifications and documentation are accesible publicly.
  • Solar Panel Compatibility: Designed to work seamlessly with solar panels, this boiler offers an environmentally friendly heating option, enhancing your green credentials.
  • Fully Insulated Construction: Maximizing energy efficiency through superior insulation, it reduces energy wastage and ensures optimal operation.
  • Reliable Warranty and Support: Backed by a 2-year warranty (subject to terms and conditions and regular servicing every 2 years), you can trust in a dependable heating solution supported by our commitment to quality.

Choose our Italian-made wall-hung electric combi boiler for affordability without compromising on quality and efficiency.

Now, for your peace of mind, we are offering our ELEKTRA WARRANTY BUNDLE. This bundle option includes all the minimal requirements to make sure your electric combi boiler complies with the requirements of the warranty TCs.


Fully UK/EU Tested Certified

  • GUIVAL.C, a small electric combi boiler for showers and central heating, designed and manufactured in Italy.
  • Clean and safe form of heating and hot water solution
  • Continuous hot water for its small size – suitable for a  property with a shower (we only recommend thermostatic shower mixers to experience the best quality shower possible)
  • Suitable for radiators and underfloor heating
  • 240v single phase
  • Uses 50 Amps
  • Use a 10mm cable
  • Flowrate: >8 Lt/min (Click here to check the hot water graph)
  • Completely silent due to Triac-Based Technology.
  • Modulates from 2kW – 12kW
  • Digitally displayed temperatures
  • Simply connect the flow and return from the heating circuit and the cold supply for HW
  • All components, for the normal function of the boiler included inside
  • Hot water limited to 60°C
  • Central heating limited to 75°C
  • Economical (see blue chart below) installer and user-friendly.
  • 2 years warranty (Subject to TCs, registration of warranty and boiler service every 2 years required).

PACKAGE CONTENTS:

  • 1 x Guival.C by Guival Electric Combi Boiler
  • 1 x Bracket
  • Manual

(Isolation valves are optional and can be purchased as an add-on on checkout.)

PLEASE NOTE: THE BOILER NEEDS 300MM CLEARANCE AT BOTTOM


GUIVAL.C BY GUIVAL:

Hot water delivery 8 litres/min Constant. 40°C – 60°C (depending on the incoming mains water temperature).

The use of a Guival.C to fill a bath is not recommended, one would have to reduce the flow rate to fill a bath, which could take 15 min+.

Can only supply at one point due to pressure loss if you open two outlets.

Uses a full 12kW or 50 Amps.

GRAPH (HOT WATER OUTPUT):

temperature Graph

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The GUIVAL C is available in 12kW.

It is manufactured in Italy and fully certified by UK/EU certification bodies.

We have a team of professional installers trained on how to install, service and repair our boilers to provide support remotely or on-site across the UK.

FREE COLLECTION from our WINDSOR HQ is available upon request.

Electric Combi Boilers Company, Green Acres, Oakley Green Road, Windsor, SL4 4QF

Product Code:
Guival.C
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Great for the price

We were sold another electric boiler that stopped working a couple of months after it was installed and we couldn't get anyone to come and fix it because there is no fast support. We found this boiler at the recommendation of a neighbour but what convinced us was the advice and quick tech support we got and that they have UK local engineers. The boiler was delivered the next day and even though we had it for not a long time it is working miles better than the one we had before. Good pressure and hot water. So far great.

Anya Galvez | Stoke Podges | January 2024