Biasi Gas Boiler Recovers Dgt 28s Methane Condensing Complete With Methane Fume Kit -New Erp

Overview

BIASI RECOVERY BOILER DGT 28S CONDENSING METHANE LPG - NEW ErPÿ

Technical specifications

Model: Retrieve DGT 28S

Energy label specifications according to the European ErPÿ directive

Class B heating energy efficiency

Sanitary energy efficiency Class A

Withdrawal profiles: XL

Characteristics of heating/sanitary exercises:

Heating/sanitary nominal heat inputkW 29.0

Maximum useful heating/sanitary powerkW 28.3

Energy efficiencynø

NOx class no. 2

Minimum / maximum heating temperature**øC 40 / 85

Capacity of expansion vessel (total / useful) l 8.0 / 4.0

Maximum flow rate (T=25 K) / (T=35 K) l/minÿ16.3 / 11.6

Degrees of protection nø IPX4D

Height x Width x Depth mm 803x400x350

ÿMETHANEÿorÿLPG power supply

Main features

RECOVER DGTÿ

ÿWall mounted condensing boilersÿ

Retrieve DGTÿ theÿcondensing boilerÿdesigned for traditional systems and easily adaptable to new floor-based systems using Multizone, hot water distribution devices for heating.

Recupera DGT retains the simplicity of management, programming and regulation of the traditional boiler and imports the savings of the condensing boiler resulting from the recovery of heat from the fumes. The heat recovery unit preheats the system water with the heat released by the fumes, heat which in traditional boilers is dispersed into the environment. This recovery of energy from the fumes, at typical operating temperatures of radiator systems, leads Recupera DGT to have higher yields than traditional boilers.

Characteristics:

High efficiency ( ( compliant with 92/42 EEC directive and Legislative Decree 311/06,¶½ Primary laminated copper heat exchanger with large exchange surface, double circulation

Aluminum heat recovery unit to exploit the heat of the fumes and transfer it to the water

Sanitary plate heat exchanger in stainless steel

High efficiency pump with low energy consumption

digital control panel with backlit display

Electronic board for:ÿ

Restart frequency adjustmentÿ

Adjustable primary circuit thermal inertia disposalsÿ

Circulator mode selectionÿ

Circulator anti-seizeÿ

Frost safetyÿ

Chimney sweep function

Integrated automatic by-pass

Immunity to radio interference

Magnetic sanitary flow

Absolute heating pressure switch

Degrees of protection IPX4D

Heat recovery

The heat recovery recovers the heat from the fumes before they are expelled and preheats the water directed to the primary exchanger. The recuperator made of aluminum has a finned coil which determines a large exchange surface and has a device to ensure that the boiler discharges the condensate correctly.

Four-controllers

Summer/winter/off selector

Heating temperature regulator

DHW temperature regulator

Digital and analog pressure reading

DHW and heating temperature visualization from the display

Fault diagnostics display, fault history block status

View recommended fill

Display annual periodic maintenance expiry

All ready for Energy Labeling

What is it about

From 26 September 2015 the directives of the European Commission concerning eco-design and energy labeling will apply.

These two directives aim to achieve savings in one of the most polluting and most energy intensive sectors: construction

For placing on the European market, the directive on ÿeco-designÿ(ErP notcome®ÿEnergy Related Productsÿ¯) imposes a minimum energy efficiency for heating devices and hot water production in domestic premises. The directive applies to:

generators with a capacity of less than 400 kW

water heaters with a capacity of less than 400 kW,

kettles with a capacity of less than 2000 litres

or

As in the household appliances sector, the energy labelingÿof products, with a capacity of less than 70 kW, will give consumers simple, recognizable information which allows them to make comparisonsÿon the performance and energy consumption of the product they wish to purchase.

The energy label will be included in all boilers, water heaters and storage tanks placed on the market from 26 September 2015.

It's about me tooÿ

YES, it affects everyone: professionals and end users

The information indicated on the energy labelÿwill allow professionals to recommend the right productÿÿindividuals to benefit from the information available.

The user will be able to easily compare the performance of the products.

From 26 September 2015, the label will be present on the following products: boilers, electric water heaters, thermodynamic water heaters, solar water heaters, storage tanks, heat pumps, solar systems and control systems.

Supplier's responsibility

The company that supplies the product on the market is required to equip its system devices with the following documentation:

product energy label;ÿ

product data sheet;ÿ

system energy label in addition to that of the product, both if it sells a system that includes the product in question, and if this, in the future, can be sold combined with other additional devices;ÿ

technical data sheet of the system with the parts relating to the products and the system already completed.

Responsibilities of Resellersÿ

First of all, it should be clarified that the reseller can be anyone who sells, rents, offers for rent/sale and exhibits a device/system to the public. Therefore, even professionals such as plumbers, installers, designers can fall into this category. All bound to ensure that:

all appliances and/systems having their respective labels and making sure they are clearly visible;ÿ

all appliances and/systems must always be accompanied by the obligatory technical data sheets;ÿ

every type of advertising material, technical promotional material which shows energy data and price indications, contains an indication of the energy efficiency class.

The new ErP regulations

ENERGY LABELLING:

Appliances for space heating and the production of hot water will have to be equipped with the new energy label which will report the energy class and the main performance data. The energy class must also be mentioned in the technical, commercial and advertising documentation of the appliances.

ECODESIGN (ErP):

The new ErP regulations impose the minimum energy efficiency that space heating and hot water production appliances must achieve in order to obtain the CE mark and be marketed in Europe. These new limits will exclude obsolete technologies from the market, significantly raising the level of energy efficiency of products.

PRODUCT LABEL

There are different labels depending on the type of appliance. Those with efficiency classes A, A+ and A++ certify products with the highest performance. Furthermore, two different classifications are foreseen for domestic heating and for hot water production services, so much so that mixed products must show both classifications. In addition to the energy class, the labels contain other information, so that the end customer can make his choice in the most aware way possible.

SYSTEM LABEL

In addition to the product label, the system label is also providedÿin cases where a series of appliances combined with each other is offered. This label must also be included in the technical and commercial documentation of the system. Those proposing such systems will have to calculate the performance using a predefined calculation algorithm and display the label so as to inform the end user in the best possible way.

Warranty

All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

• peso: 50.0 kg
• classe energetica produzione acs: A
• classe energetica riscaldamento: B
• gas: Methane
• marca: Blame
• metri quadri : 180
• modello: RECUPERA DGT 28S METANO
• potenza in kw: 28
• potenza nominale: 28
• superficie riscaldabile mq: 180