PRODUC T R ANGE OVERVIE W Our comprehensive range of cutting-edge heating and climate technologies.

We are Viessmann Climate Solutions +100 years of expertise for a sustainable future For 107 years, Viessmann products have been working every day to further improve climate solutions for people and the environment. Our conviction is clear: there is no future without innovative strength. That is why we actively shape how our society uses energy today and tomorrow. Our commitment to sustainability and innovation The world around us is changing at a breathtaking pace. At Viessmann Climate Solutions, we are always ready to meet the challenges of change and help shape a sustainable future. Our DNA...

DOMESTIC GAS CONDENSING BOILERS / LIGHT-COMMERCIAL BOILER DOMESTIC ELECTRIC BOILER Domestic Gas Condensing Boilers VITODENS 050-W Domestic gas condensing combi boiler Type BOKA 3.2 to 35 kW 25 kW, 30 kW: 92% heating seasonal efficiency 35 kW: 93% heating seasonal efficiency Domestic gas condensing system boiler Type BOHA 3.2 to 25 kW 19 kW, 25 kW: 92% heating seasonal efficiency Domestic gas condensing heat only boiler Type B1GA 11 kW, 16 kW, 19 kW, 25 kW: 92% heating seasonal efficiency 32 kW: 93% heating seasonal efficiency Heat only/open vent boiler Domestic gas condensing combi boiler Type...

Domestic Gas Condensing Boilers VITODENS 200-W Domestic gas condensing combi boiler Type B2KF 2.5 to 32 kW 11 kW: 92% heating seasonal efficiency 19 kW: 93% heating seasonal efficiency 25 kW, 32 kW: 94% heating seasonal efficiency Domestic gas condensing system boiler Type B2HF 2.5 to 32 kW 19 kW, 25 kW: 93% heating seasonal efficiency 32 kW: 94% heating seasonal efficiency Domestic gas condensing boiler Type B2TF 1.9 to 32 kW 19 kW, 25 kW: 93% heating seasonal efficiency 32 kW: 94% heating seasonal efficiency Hot water storage combi Light-Commercial gas condensing system boiler Type B2HA 49...

DOMESTIC AIR AND GROUND SOURCE HEAT PUMPS Domestic Air Source Heat Pumps VITOCAL 150-A R290 / GWP 0.02 Air source heat pump Type AWO-M-E-AC-AF 2.1 to 14.9 kW (EN 14511; A7/W35) Energy efficiency class 35/55°C: A+++/A++ Energy efficiency at 35°C: 175% to 190% Energy efficiency at 55°C: 137% to 145% 1-phase (3-phase available on twin-fan models) Air source heat pump with integrated cylinder Type AWOT-M-E-AC-AF 2.1 to 14.9 kW (EN 14511; A7/W35) Energy efficiency class: Heating A++; Hot water (XL) A Energy efficiency at 35°C: 175% to 190% Energy efficiency at 55°C: 137% to 145% 1-phase (3-phase available...

Domestic Ground Source Heat Pumps VITOCAL 200-G R410A / GWP 1924 Ground source heat pump Type BWC (-M) 201.B Energy efficiency class 35/55°C: A+++/A++ 1 phase (5.7 to 10.3 kW) Energy efficiency at 35°C: 180% to 194% Energy efficiency at 55°C: 118% to 123% 3-phase (5.8 to 17.4 kW) Energy efficiency at 35°C: 185% to 204% Energy efficiency at 55°C: 134% to 150% Ground source heat pump with integrated cylinder Type BWT-M 221.B06 up to 221.B10: 230V 5.7 to 10.3 kW Energy efficiency class: Heating A++; Hot water (XL) A+ Energy efficiency at 35°C: 194% to 214% Energy efficiency at 55°C: 133% to 151%...

COMMERCIAL GAS CONDENSING BOILERS COMMERCIAL GROUND SOURCE HEAT PUMPS Commercial Gas Condensing Boilers VITOCROSSAL 100 Commercial gas boiler Type CIB 80 to 318 kW 98% heating seasonal efficiency Commercial gas boiler Type CI3 80 to 640 kW Cascade up to 5120 kW (8 units) Commercial gas boiler Type CRU 800 to 1000 kW 98% heating seasonal efficiency Commercial gas boiler Type CR3B 787 to 1400 kW 98% heating seasonal efficiency Commercial gas condensing boiler Type B2HA 49 kW, 60 kW, 80 kW: 94% heating seasonal efficiency 99 kW, 120 kW, 150 kW: 92% heating seasonal efficiency Can be cascaded up...

Commercial Ground Source Heat Pumps VITOCAL 300-G R410A / GWP 1924 Commercial ground source heat pump Type BW/BWS 301.A 21.2 to 42.8 kW Up to 428 kW as a cascade Energy efficiency class 35/55°C: A+++/A++ Energy efficiency at 35°C: 196% to 211% Energy efficiency at 55°C: 136% to 141% 3 phase Commercial ground source heat pump Type BW/BWS 351.B 20.5 to 42.3 kW Energy efficiency class 35/55°C: A+++/A++ Energy efficiency at 35°C: 141% to 217% Energy efficiency at 55°C: 196% to 213% 3 phase Commercial ground source heat pump Type BW 302.D 84.9 to 222.2 kW Energy efficiency at 35°C: 191% to 196% Energy...

COMMERCIAL AIR SOURCE HEAT PUMPS / OIL CONDENSING BOILER OIL / GAS LOW-TEMPERATURE BOILER / INDUSTRIAL BOILERS Commercial Air Source Heat Pumps VITOCAL 200-A PRO R407C / GWP 1774 Commercial air source heat pump Heating output: 32, 64, 128 kW Cooling capacity: 35, 70, 140 kW Cascade options available Energy efficiency class 35/55°C: A++/A+ Commercial air source heat pump Heating output: 32, 40 kW Cooling capacity: 30, 38 kW Output of up to 160 kW through cascade arrangement Energy efficiency class 35/50°C: A+++/A++ Oil Condensing Boiler VITORONDENS 200-T Oil condensing boiler Type JR2A 20.2 to...

Industrial Boilers VITOMAX LW Low pressure hot water boiler Type LW 0.65 to 22.0 MW 95.5% heating seasonal efficiency Permissible for flow temperature up to 11°C High pressure hot water boiler Type HW 0.35 to 20.0 MW 95.5% heating seasonal efficiency Permissible for flow temperature up to 21°C High pressure hot water steam boiler Type HS 0.5 to 31.5 t/h 95.5% heating seasonal efficiency Electrified hot water and steam boiler Delivers an output of up to 10 tonnes/hour (steam) or 9 megawatts and 25 bar (hot water) 99% heating seasonal efficiency

COMBINED HEAT AND POWER GENERATION - CHP SOLAR THERMAL / SOLAR PHOTOVOLTAIC Combined Heat and Power Generation - CHP VITOBLOC 200 Type EM-50/81 Electrical output: 50 kW Thermal output: 83 kW Type EM-70/115 Electrical output: 70 kW Thermal output: 117 kW Overall efficiency: 91.7% Primary energy savings: 26.4%. For heat-led or power operation Type EM-100/173 Electrical output: 99 kW Thermal output: 173 kW Type EM-134/202 Electrical output: 134 kW Thermal output: 202 kW Type EM-140/207 Electrical output: 140 kW Thermal output: 209 kW Overall efficiency: 90.6% Primary energy savings: 26.8%. For heat-led...