SAUNIER DUVAL THEMAFAST 4 CONDENSING 26 25 kW METHANE GAS BOILER COMPLETE WITH SMOKE EXHAUST KIT - NEW ERP Split flue kit

SAUNIER DUVAL THEMAFAST 4 CONDENSING 26 25 kW METHANE GAS BOILER COMPLETE WITH SMOKE EXHAUST KIT - NEW ERP

NB: THIS MODEL IS EXCLUSIVELY CNG, BUT IT IS POSSIBLE TO TRANSFORM IT FOR FREE INTO LPG THROUGH AN AUTHORIZED SAUNIER DUVAL ASSISTANCE CENTER

Model:

• ErP efficiency class in heating/DHW: A/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: 5.1/24.5 kW
• Partial load efficiency 30% 40/30 °C %: 108.4
• Healthcare
• 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
• DHW temperature min/max: °C 38/60
• Electrical characteristics
• Total electrical power absorbed: W 137
• Supply voltage/frequency: V/Hz 230/50
• Dimensions:
• Dimensions (hxwxd): 740 x 418 x 344 mm
• 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 condensation technology which ensures immediate and continuous availability of domestic hot water for superior comfort, eliminating unnecessary waiting. The range includes 3 models of 25.30 kW and 35 kW.

Characteristics:

• Energy classification 4 stars **** (92/42/EEC) with efficiency up to 109.2%;
• 3 star sanitary comfort *** (EN 13203-1), thanks to the exclusive Aquaspeed FAST® technology with stainless steel plate sanitary exchanger and integrated micro-accumulation which allows immediate supply 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 for both replacement and 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 exchanger in anti-corrosion stainless steel
• High efficiency and modulating circulator
• Heating system antifreeze function

• peso: 35.0 kg
• classe energetica produzione acs: A
• classe energetica riscaldamento: A
• gas: Methane
• marca: HERMANN SAUNIER DUVAL
• metri quadri : 150
• modello: CALD_375
• potenza in kw: 25
• potenza nominale: 25
• superficie riscaldabile mq: 150