Gas Boiler Saunier Duval Themafast 4 Condensing 35 Kw Methane Complete With Fume Exhaust Kit - New Erp

SAUNIER DUVAL THEMAFAST 4 CONDENSING 35 kW METHANE GAS BOILER COMPLETE WITH FUME EXHAUST KIT - NEW ERP

Technical features

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 9.3/32.8
• Partial load efficiency 30% 40/30 °C %: 109.2
• Sanitary
• Rated power min/max (60 °C): kW 9.3/32.8
• Specific flow rate (∆T=25 K): l/min 20
• Continuous flow rate (∆T=30 K): l/min 17
• 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) - 10018898
• 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

• peso: 40.0 kg
• classe energetica produzione acs: A
• classe energetica riscaldamento: A
• gas: Methane
• marca: HERMANN SAUNIER DUVAL
• metri quadri : 250
• modello: CALD_377
• potenza in kw: 35
• potenza nominale: 35
• superficie riscaldabile mq: 250