NB: MODEL OUT OF PRODUCTION, IN CASE OF UNAVAILABILITY WE WILL SEND THE NEW THEMATEK CODENSING MODEL WHICH YOU FIND AT THE FOLLOWING LINK: https://www.climaconvenienza.it/it/caldaia-hermann-saunier-duval-thematek-condensing- 25-kw-condensing-complete-with-methane-flue-kit/ HERMANN SAUNIER DUVAL SEMIATEK 4 CONDENSING BOILER 25 kW COMPLETE WITH KIT FOR METHANE FUME EXHAUST - NEW ERP Model: ErP efficiency class in heating/DHW: A Sanitary load profile: XL Type: Heating and domestic hot water Combustion chamber: sealed Heating Nominal power P min/max heating 80/60 °C: kW 5.3/19.1 Partial load efficiency 30% 40/30 °C %: 108.5 Sanitary Rated power min/max (60 °C): kW 5/25.2 Specific flow rate (∆T=25 K): l/min 14 Continuous flow rate (∆T=30 K): l/min 12 Min/max DHW temperature: 35/60 °C Electrical characteristics Total absorbed electric power: W 105 Supply voltage/frequency: V/Hz 230/50 Dimensions: Dimensions (h x w x d): 740 x 418 x 300 mm METHANE version SEMIATEK 4 CONDENSING The condensing boilers of the Semiatek 4 Condensing range are characterized by a simple and linear design. The range includes two combined models of 25 and 30 kW. Characteristics: Energy classification **** (92/42/EEC) with yields up to 109.2% Continuous domestic hot water (DHW) production up to 18 l/min Solar Easy: prepared for integration with solar systems Low NOx emissions - class 5 (EN 483) Total premix burner and primary exchanger in anti-corrosion Aluminium-Silicon alloy Automatic high efficiency circulator on 2 speeds Heating system antifreeze function Product Guarantee All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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GAS BOILER SAUNIER DUVAL THEMAFAST 4 CONDENSING WI-FI 26 25 kW METHANE COMPLETE WITH FUME EXHAUST KIT - NEW ERP Model: ErP efficiency class: A+ Sanitary load profile: XL Type: Heating and domestic hot water Combustion chamber: sealed Domestic hot water production technology: AquaspeedFAST® Heating Nominal power P min/max heating 80/60 °C: kW 5.1/24.5 Partial load efficiency 30% 40/30 °C %: 108.4 Sanitary Rated power min/max (60 °C): kW 5.1/25.5 Specific flow rate (∆T=25 K): l/min 15 Continuous flow rate (∆T=30 K): l/min 12 Min/max DHW temperature: 38/60 °C Electrical characteristics Total absorbed electric power: W 137 Supply voltage/frequency: V/Hz 230/50 Dimensions: Dimensions (hxwxd): 740 x 418 x 344 mm Methane or LPG supply (Transformation through the Assistance Centre) THEMAFAST 4 CONDENSING Complimentary MiGO Wi-Fi Modulating Climatic Control Unit ThemaFast 4 Condensing boilers can count on the exclusive Aquaspeed FAST® system for the production of domestic hot water combined with condensing technology which ensures immediate and continuous availability of domestic hot water for superior comfort by eliminating unnecessary waiting times. The range includes 3 models of 25.30 kW and 35 kW. Characteristics: Energy classification 4 stars ****(92/42/EEC) with yields up to 109.2%; Sanitary comfort 3 stars ***(EN 13203-1), thanks to the exclusive Aquaspeed FAST® technology with sanitary stainless steel plate heat exchanger and integrated micro-accumulator which allows immediate delivery of hot water thanks to the available reserve. Control panel with backlit digital display, easy to use: the user can easily select the desired functions and temperatures. Solar Easy: all models in the ThemaFast 4 Condensing range are compatible with all solar systems thanks to a series of solar kits. The small dimensions make all ThemaFast 4 Condensing models perfect both for replacement and for installation in newly built systems. Continuous domestic hot water (DHW) production up to 20 l/min Low NOx emissions - class 5 (EN 483) Total premix burner and primary heat exchanger in anti-corrosion stainless steel High efficiency and modulating circulator Heating system antifreeze function Product Guarantee All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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SAUNIER DUVAL DUOTWIN CONDENSING 25-100 WITH ACCUMULATION 100 l COMPLETE WITH SMOKE KIT - NEW ERP Model: ErP efficiency class in heating/DHW: A Sanitary load profile: XL Type: Heating and domestic hot water Combustion chamber: sealed Domestic hot water production technology: Shift-Load Heating Nominal power P min/max heating 80/60 °C: kW 3.4/27 Partial load efficiency 30% 40/30 °C %: 108 Sanitary Rated power min/max (60 °C): kW 3/25 Specific flow rate (∆T=25 K): l/min 14.4 Continuous flow rate (∆T=30 K): l/min 24.4 Min/max DHW temperature: 35/65 °C Electrical characteristics Total absorbed electric power: W 105 Supply voltage/frequency: V/Hz 230/50 Dimensions: Dimensions (h x w x d): 1320 x 600 x 698 mm CNG code (G20) - 10014619 METHANE version DUOTWIN CONDENSING DuoTwin Condensing is extremely efficient from every point of view and, thanks to the "Shift-Load" system, guarantees a great availability of DHW. A 25 kW model is available with an integrated 100-litre boiler. Characteristics: Energy classification 4 stars ★★★★ (92/42/EEC) with efficiency up to 108%; Sanitary comfort 3 stars ★★★ (EN 13203-1), thanks to the "Shift-Load" technology for the production of stratified DHW, with high efficiency oversized sanitary exchanger with 20 stainless steel plates and 100 liter storage tank. Efficiency at 360°: thanks to the wide 1:8 modulation, the burner can modulate from 25 to 3 kw thus avoiding useless and inefficient On/Off cycles, keeping the efficiency values ​​constant over time at 108%. Even from an electrical point of view, consumption in stand-by is minimal: 2.3 Watts. The insulation of the boiler allows very low heat losses: 1.38 kwh/24h. Continuous domestic hot water production (DHW) up to 14.4 l/min (DT 25 K) Low NOx emissions - class 5 (EN 483) Total premix burner with high modulation and primary heat exchanger in anti-corrosion stainless steel High efficiency and modulating circulators (main and sanitary). antifreeze function Product Guarantee All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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IN THE ABSENCE OF THE PRODUCT THE NEXT MODEL "MICRA 4 CONDENSING 30 MIGO" WILL BE PROPOSED WITH A DIFFERENT PRICE Hermann Saunier Duval MICRA 4 CONDENSING 30 kW condensing boiler With Methane Fume Exhaust Kit - NEW ErP Model: ErP efficiency class in heating/DHW: A Sanitary load profile: XL Type: Heating and domestic hot water Combustion chamber: sealed Domestic hot water production technology: Aquaspeed® Heating Nominal power P min/max heating 80/60 °C: kW 6.1/25.5 Partial load efficiency 30% 40/30 °C %: 108.5 Sanitary Rated power min/max (60 °C): kW 6/30 Specific flow rate (∆T=25 K): l/min 17 Continuous flow rate (∆T=30 K): l/min 145 Electrical characteristics Total absorbed electric power: W 75 Supply voltage/frequency: V/Hz 230/50 Dimensions: Dimensions (h x w x d): 700 x 390 x 280 mm CNG code (G20) - 10015679 METHANE version MICRA 4 CONDENSING The Micra 4 Condensing condensing boilers, ecological and performing, meet the highest standards in terms of efficiency and comfort, thanks to the exclusive Aquaspeed® technology for the production of domestic hot water. The range includes two combined models of 25 and 30 kW and 3 heating only models of 12, 26 and 30 kW. Characteristics Energy classification 4 stars **** (92/42/EEC) with yields up to 109.2%; Sanitary comfort 3 stars ***(EN 13203-1), thanks to the Aquaspeed® system which guarantees the immediate delivery of domestic hot water at the desired temperature and the sanitary stainless steel plate exchanger with pre-heating function (Kombi models) The control panel on the boiler, with backlit liquid crystal display and negative contrast, makes adjusting Micra 4 Condensing extremely easy and immediate: with a few simple gestures it is possible to adjust the temperatures of the heating and domestic hot water, for any need . Solar Easy: all models in the Micra 4 Condensing range can be combined with solar systems, thanks to special kits. The small dimensions make all Micra 4 Condensing models perfect both for new systems and for replacement in existing systems. Continuous domestic hot water production (DHW) up to 18 l/min (Kombi models) • Low NOx emissions - class 5 (EN 483) Total premix burner and primary exchanger in anti-corrosion Aluminium-Silicon alloy High efficiency and modulating circulator Heating system antifreeze function Product 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

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SAUNIER DUVAL THEMAFAST 4 CONDENSING 30 kW METHANE GAS BOILER COMPLETE WITH FUME EXHAUST KIT - NEW ERP NB: THIS MODEL IS USED EXCLUSIVELY TO CNG, BUT IT CAN BE CONVERTED TO LPG FREE OF CHARGE THROUGH AN AUTHORIZED SAUNIER DUVAL SERVICE CENTER Model: ErP efficiency class in heating/DHW: A Sanitary load profile: XL Type: Heating and domestic hot water Combustion chamber: sealed Domestic hot water production technology: AquaspeedFAST® Heating Nominal power P min/max heating 80/60 °C: kW 6.6/26.7 Partial load efficiency 30% 40/30 °C %: 109.2 Sanitary Rated power min/max (60 °C): kW 6.1/30.6 Specific flow rate (∆T=25 K): l/min 18 Continuous flow rate (∆T=30 K): l/min 15 Min/max DHW temperature: 38/60 °C Electrical characteristics Total absorbed electric power: W 143 Supply voltage/frequency: V/Hz 230/50 Dimensions: Dimensions (hxwxd): 740 x 418 x 344 mm CNG code (G20) - 10018897 METHANE version THEMAFAST 4 CONDENSING ThemaFast 4 Condensing boilers can count on the exclusive Aquaspeed FAST® system for the production of domestic hot water combined with condensing technology which ensures immediate and continuous availability of domestic hot water for superior comfort by eliminating unnecessary waiting times. The range includes 3 models of 25.30 kW and 35 kW. Characteristics: Energy classification 4 stars ****(92/42/EEC) with yields up to 109.2%; Sanitary comfort 3 stars ***(EN 13203-1), thanks to the exclusive Aquaspeed FAST® technology with sanitary stainless steel plate heat exchanger and integrated micro-accumulator which allows immediate delivery of hot water thanks to the available reserve. Control panel with backlit digital display, easy to use: the user can easily select the desired functions and temperatures. Solar Easy: all models in the ThemaFast 4 Condensing range are compatible with all solar systems thanks to a series of solar kits. The small dimensions make all ThemaFast 4 Condensing models perfect both for replacement and for installation in newly built systems. Continuous domestic hot water (DHW) production up to 20 l/min Low NOx emissions - class 5 (EN 483) Total premix burner and primary heat exchanger in anti-corrosion stainless steel High efficiency and modulating circulator Heating system antifreeze function Product Guarantee All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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ATTENTION THE PRODUCT IS NEW AND 100% WORKING, BUT IT HAS DENT ON THE FRONT AND BOTTOM. ALSO, THE SUPPORT FOR THE CARD HAS BEEN GLUED (SEE PHOTO) Hermann Saunier Duval Condensing Boiler THEMIS CONDENS 24 kW low NOx Methane Complete with Smoke Exhaust Kit cod. 0010028067 - NEWS ErP - Energy class Heating efficiency class B Sanitary efficiency class A Sanitary load profile XL CE identification number PIN CE 0476CQ0908 Heating Fireplace flow rate Qmin/max - 80/60°C kW 13.0/24.0 Rated power Pmin/max - 80/60°C kW 12.5/23.04 Rated power Pmin/max - 50/30°C kW - Efficiency Pmax - 80/60°C - 50/30°C % 96.0 / - Efficiency P30% - 40/30°C % 99.7 Cloak losses - Bruc. On - 80/60°C Pmax/Pmin % 0.1/2.3 Chimney losses - Bruc. On - 80/60°C Pmax/Pmin % 2.2/1.9 Chimney losses - Bruc. Off - heating/DHW % 0.3/0.7 Min/max delivery temperature °C 30/85 Boiler operating pressure min/max bar 0.3/3 Heating expansion vessel - Capacity/preload l/bar 7/0.75 Sanitary Domestic hot water production type Instantaneous ACS quality classification (EN 13203-1) 2 stars Capacity at the hearth min/max - 60°C kW 13.0/24.0 Rated power min/max - 60°C kW 12.3/23.2 Continuous flow rate (?T= 25K) l/m 13.8 Specific flow rate (?T = 30K) (EN13203) l/m 11.4 Peak flow rate in 10 minutes (?T = 30K) l/10 min 114 DHW temperature min/max °C 35/65 DHW storage heat loss kWh/24h - Min/max supply pressure bar -/8 generals Gas category II2H Supply pressure mbar 20 Heating gas flow Pmin/Pmax m3/h 2.66 DHW gas flow rate Pmax m3/h 2.66 Voltage/frequency/intensity V/Hz/A 230/50/0.66 Absorption - Peak/Pmax/Pmin/Stand-by W - / - / 60 / - Heating flue temp. (50-30°C) Pmin °C 51 Sanitary fume temp. (DHW T=50°C) Pmax °C 68 Flue gas heating Pmin/Pmax g/s - CO2 Pmax % 7 Weighted NOx (0% O2) mg/kWh 56.0 Residual head at the fan Pa - IPX 4D electrical protection Weight kg 38 Dimensions 70 cm high, 40 wide and 29.5 deep (24 kW) THEMIS CONDENS Low NOx - NEW Wall-mounted condensing boiler for heating and domestic hot water, for high temperature systems. The new Themis Condens Low NOx is the condensing solution developed by Hermann Saunier Duval to replace traditional wall-mounted boilers combined with radiators that require high inlet temperature values. The main novelty is the low NOx emission burner (class 6) which makes it possible to comply with the ErP regulations in force since November 2018 in the EU. The boiler, which features a renewed casing, is designed to allow easy installation and maximum ease of management, boasting a new extremely intuitive user interface. Themis Condens Low NOx combines the simplicity of the traditional boiler with the efficiency of condensing boilers, guaranteeing the right comfort both in heating and in the production of domestic hot water. It is available in a single model with natural gas supply, power equal to 24 kW in both heating and DHW. Themis Condens Low NOx is a boiler specifically designed for high temperature systems. It was developed to give the right comfort, both for the production of sanitary water and to provide the ideal climate in the rooms. Themis Condens low NOx combines the simplicity of the traditional boiler with the efficiency of condensing boilers. The range consists of a single model with combined production of domestic hot water and heating, it is available in natural gas only . Condensing boiler with a new forced draft atmospheric burner studied and designed to have low NOx emissions , traditional copper exchanger protected with a special aluminum paint and aluminum post-condenser. The boiler features a new high-efficiency pump with high performance and a 7-litre expansion tank. New burner with low NOx emissions (class 6) Designed for replacement in high temperature systems New casing with reduced dimensions High efficiency pump New simple and intuitive user interface Product Guarantee: All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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SAUNIER DUVAL MASTER 4 CONDENSING 30 kW COMPLETE WITH FUME EXHAUST KIT - NEW ERP Model: ErP efficiency class in heating/DHW: A Sanitary load profile: XL Type: Heating and domestic hot water Combustion chamber: sealed Domestic hot water production technology: AquaspeedPLUS® Heating Nominal power P min/max heating 80/60 °C: kW 6.1/25.0 Partial load efficiency 30% 40/30 °C %: 109 Sanitary Rated power min/max (60 °C): kW 6.1/30.6 Specific flow rate (∆T=25 K): l/min 17 Continuous flow rate (∆T=30 K): l/min 21 Min/max DHW temperature: 45 / 65 °C Electrical characteristics Total absorbed electric power: W 140 Supply voltage/frequency: V/Hz 230/50 Dimensions: Dimensions (h x w x d): 892 x 470 x 570 mm CNG code (G20) - 10017336 METHANE version MASTER 4 CONDENSING The Master 4 Condensing boilers boast exceptionally low consumption and are positioned at the top of the category both in terms of sanitary comfort and efficiency thanks also to the exclusive Aquaspeed PLUS® system for the production of domestic hot water. The range includes two models of 30 kW and 35 kW. Characteristics Energy classification 4 stars **** (92/42/EEC) with yields up to 109.2%; Sanitary comfort 3 stars *** (EN 13203-1), thanks to the exclusive Aquaspeed PLUS® technology with sanitary stainless steel plate exchanger and double dynamic accumulation (42 litres). User interface with backlit digital display: the keys and symbols used allow the user to conveniently select the desired functions and temperatures and to use them simply and immediately. Solar Easy: all models in the Master 4 Condensing range are compatible with all solar systems. If solar radiation is not sufficient to keep the domestic water at the desired temperature, the boiler intervenes as an integration. Silent operation, modern design and compact dimensions make all Master 4 Condensing models perfect both for new systems and for replacement in existing systems, thanks also to a complete range of hydraulic accessories. Domestic hot water production (DHW) according to EN13203 up to 23 l/min Peak flow rate in the first 10 min. up to 276 litres Low NOx emissions - class 5 (EN 483) Total premix burner and primary heat exchanger in anti-corrosion stainless steel High efficiency and modulating circulator Heating system antifreeze function Product Guarantee All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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SAUNIER DUVAL HELIOTWIN CONDENSING 25-200 WITH ACCUMULATION 200 l COMPLETE WITH SMOKE KIT - NEW ERP Model: ErP efficiency class in heating/DHW: A Sanitary load profile: XL Type: Heating and domestic hot water Combustion chamber: sealed Domestic hot water production technology: Shift-Load Heating Nominal power P min/max heating 80/60 °C: kW 3.4/27 Partial load efficiency 30% 40/30 °C %: 108 Sanitary Rated power min/max (60 °C): kW 3/25 Specific flow rate (∆T=25 K): l/min 14.4 Continuous flow rate (∆T=30 K): l/min 22.9 Min/max DHW temperature: 35/65 °C Electrical characteristics Total absorbed electric power: W 105 Supply voltage/frequency: V/Hz 230/50 Dimensions: Dimensions (h x w x d): 1880 x 600 x 698 mm CNG code (G20) - 10014620 METHANE version HELIOTWIN CONDENSING HelioTwin Condensing is extremely efficient from every point of view and thanks to the "Shift-Load" system it guarantees a great availability of DHW. A 25 kW model is available with an integrated 200-litre boiler. Features : Energy classification 4 stars ★★★★(92/42/EEC) with efficiency up to 108%; Sanitary comfort 3 stars ★★★ (EN 13203-1), thanks to the "Shift-Load" technology for the instantaneous production of stratified DHW, with a high-efficiency oversized sanitary exchanger with 20 stainless steel plates and 200-litre storage tank. Management of 1 forced solar circuit with integrated emptying: all the electronic and mechanical components for managing the solar circuit are integrated in the boiler for easy and efficient installation. Efficiency at 360°: thanks to the wide 1:8 modulation, the burner can modulate from 25 to 3 kw thus avoiding useless and inefficient On/Off cycles keeping the efficiency values ​​constant at 108%. Also from an electrical point of view, consumption in stand-by is minimal: 4.4 Watts. The insulation of the boiler allows very low heat losses: 1.91 kwh/24h. Continuous domestic hot water production (DHW) up to 14.4 l/min (DT 25 K) Low NOx emissions - class 5 (EN 483) Integrated emptying solar system: designed for integration with emptying forced circulation solar collectors Total premix burner with high modulation and primary heat exchanger in anti-corrosion stainless steel High efficiency and modulating circulators (main, sanitary and solar). Antifreeze function Prepared for internal integration of accessories for multi-zone systems Product Guarantee All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase.

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Hermann Saunier Duval Combitek 28 C gas boiler complete with methane or LPG fume exhaust kit - News PLEASE NOTE! THE BOILER WILL BE SUPPLIED WITH METHANE, THE TRANSFORMATION TO LPG WILL TAKE PLACE THROUGH THE SERVICE CENTER FOR FREE! Select the smoke kit in the drop-down menu! Technical features Model: combitek Power : 28 kW Gas : Methane or LPG Heating efficiency class: A Sanitary efficiency class: A Sanitary load profile XL Maximum pressure at the burner Natural gas G20 (min/max): 2.10/13 mbar Consumption at (min/max) power Natural gas G20: 1.12/2.8 m3/h Maximum pressure at the LPG G30 burner (min/max): 5.3/32.7 mbar Consumption at (min/max) power Natural gas G30: 0.82/2.05 m3/h Dimensions: (HxWxD): 740x410x310 mm; Weight: 34 Kg Connections: gas Ø3/4” heating Ø3/4” sanitary Ø1/2” COMBITEK The optimal solution for heating and domestic hot water preparation . Excellent value for money, both for new builds and replacements It can be retrofitted into existing heating and hot water supply systems The project has been developed to offer the optimal solution in terms of price , performance and quality . Product Guarantee: All products for sale on our site are new and packed. The warranty on this item is 24 months from the date of purchase

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