Condensing boiler · New equipmentCointra Superlative Supra 34C

Cointra Superlative Supra 34C boiler

VAT includedIn stock

The Cointra Superlative Supra 34 C combines heating from 4.9 to 30 kW at 80/60 °C with 34 kW of useful power for domestic hot water. It delivers 19.5 l/min at ΔT 25 °C and increases the flow compared to the Supra 28 C, maintaining instantaneous production without a storage tank. Its dimensions are 700 × 420 × 320 mm and it weighs 31 kg. It has 7 cm more depth than the 28 C and includes a 10-liter heating expansion vessel. The primary heat exchanger is made of stainless steel, and the Eco and Comfort modes allow for adapting the preparation of DHW to the household's usage. The reference V0TPF7AWM identifies the boiler. The manufacturer's complete set with standard flue outlet has the reference V16973. Installation not included. VAT and mainland shipping included.

Useful heating power (80/60 °C): 4.9–30 kW
Domestic hot water flow rate (ΔT 25 °C): 19.5 l/min
Dimensions (height × width × depth): 700 × 420 × 320 mm

Condensing boiler

The model, at a glance

Cointra Supra 34 C: 4.9–30 kW of heating, domestic hot water of 19.5 l/min at ΔT 25 °C and 32 cm in depth. Without storage water heater.

Useful heating power (80/60 °C): 4.9–30 kW
Domestic hot water flow rate (ΔT 25 °C): 19.5 l/min
Dimensions (height × width × depth): 700 × 420 × 320 mm

Read the full description and what it includes.

Its dimensions are 700 × 420 × 320 mm and it weighs 31 kg. It has 7 cm more depth than the 28 C and includes a 10-liter heating expansion vessel. The primary heat exchanger is made of stainless steel, and the Eco and Comfort modes allow for the adaptation of domestic hot water preparation to the household's usage.

A 50/30 °C offers from 5.4 to 32.6 kW useful in heating. To choose it over a lower power, it is advisable to compare the thermal load and the simultaneous water consumption: having two bathrooms does not mean that all showers consume the same. The Connect Smart WiFi control is an option of the system, not an accessory that is assumed to be included.

What is included in the purchase?

The reference V0TPF7AWM identifies the boiler. The manufacturer's assembly with standard flue has the reference V16973. Installation not included.

Price including VAT and shipping to mainland Spain. Installation, adaptations, and commissioning are valued separately.

Consult the manufacturer's PDFs ↓

Guide

What to check before installing this boiler

The choice of equipment does not replace the inspection of the installation by a qualified professional.

Confirm the model and commercial reference, the type of gas, and the supply configuration in the manufacturer's documentation.
Ask a qualified installer to assess the heating and domestic hot water demand; compare measured flow rates at the same temperature difference.
Check dimensions, connections, flue gas evacuation, condensate drainage, and controls compatible with the existing installation.
Confirm the included accessories and the delivery time before scheduling the installation. The online purchase of the equipment does not include installation or commissioning.

Technical data

Technical data of Cointra Superlative Supra 34C boiler

Brand: Cointra
Model: Cointra Superlative Supra 34C boiler
Status: New
Supply scope: The reference V0TPF7AWM identifies the boiler. The manufacturer's assembly with standard flue has the reference V16973. Installation not included.
Shipping: Included in mainland Spain. Please confirm the deadline.
Commercial reference: V0TPF7AWM

Specifications and dimensions of the model

Compare each magnitude under its testing conditions: heating, domestic hot water, efficiency, and dimensions.

Useful heating power (80/60 °C): 4.9–30 kW
Heating
Useful heating power (50/30 °C): 5.4–32.6 kW
Heating
Heating water content: 4.3 l
Heating
Heating expansion vessel: 10 l
Heating
Useful domestic hot water power: 4.8–34 kW
Hot water
Domestic hot water flow rate (ΔT 25 °C): 19.5 l/min
Hot water
Domestic hot water demand profile: XXL
Hot water
Preparation of domestic hot water: Instantaneous, without domestic hot water accumulator
Hot water
Dimensions (height × width × depth): 700 × 420 × 320 mm
Dimensions and connections
Net weight: 31 kg
Dimensions and connections
Gas supply: G20: 20 mbar; G31: 37 mbar
Dimensions and connections
Electrical supply: 230 V / 50 Hz
Dimensions and connections
Absorbed electrical power: 99 W
Dimensions and connections
Degree of protection: IPX4D
Dimensions and connections
NOx emissions class: 6
Dimensions and connections

Manufacturer's sources

PDF and documentation of the model

Original documents, unmodified. Refer to the installation plan and the conditions of each data point before selecting the equipment.

Superlative SupraPDF · 3 páginas · Cointra View original on the manufacturer's website ↗

The gallery sheets are summaries of Uniclima based on these documents. The external volume diagram does not represent connections, accessories, or service distances.

Frequently Asked Questions

Frequently asked questions: V0TPF7AWM condensing boilers

Is it suitable for a 200 m² house?

It can be if the calculated thermal load and the emitters fit within its power range. For example, 200 m² with a calculated demand of 80 W/m² require 16 kW, which is within its 4.9–30 kW range at 80/60 °C. This is a calculation assumption, not a surface certified by Cointra; a smaller boiler could also meet that heating demand. The higher domestic hot water flow rate may be the reason to choose the 34 C.

Can it handle two showers simultaneously?

Two showers of 8 l/min add up to 16 l/min. The 19.5 l/min declared at ΔT 25 °C exceeds that consumption; for example, that temperature difference corresponds to going from 10 to 35 °C. At 40 °C from 10 °C, a thermal approximation gives 19.5 × 25/30 = 16.25 l/min, with very little margin. That second flow rate is an estimate, not a certified data: the actual flow rate of the showers, the network pressure, and the inlet temperature must be checked.

Does it have a 10-liter tank for hot water?

No. The 10 liters correspond to the heating expansion vessel, not to a water reserve for showering. The Supra 34 C provides instant domestic hot water; its Eco and Comfort modes do not turn it into a boiler with a storage tank.

What changes compared to the Superlative Supra 28 C?

At a ΔT of 25 °C, it goes from 16.1 to 19.5 l/min, an increase of 3.4 l/min. In heating at 80/60 °C, it rises from 24 to 30 kW maximum. It maintains a height of 700 mm and a width of 420 mm, but the depth increases from 250 to 320 mm and the weight from 27 to 31 kg. It should not be chosen without also checking the available space.

Does it fit in a 30 cm deep cabinet?

No: the body of the Supra 34 C has a depth of 320 mm, which is 32 cm, before adding the necessary clearances and connections. Its overall dimensions are 700 × 420 × 320 mm. The installer must check the maintenance space and the flue; the dimensions of the body are not the final installation opening dimensions.

Does it accept natural gas and propane?

The documentation identifies G20 at 20 mbar and G31 at 37 mbar. The specific configuration, gas adaptation when applicable, and commissioning must be carried out by authorized professionals. It is not assumed that a unit can be connected interchangeably to both gases without these checks.

Does the price include installation and shipping?

Includes VAT and shipping to mainland Spain. Installation and adaptations are valued separately. The reference V0TPF7AWM identifies the boiler. The manufacturer's set with standard flue has the reference V16973. Installation not included.