Welcome to our new website! If you run into any problems or have feedback to share, feel free to email us at [email protected] - we truly value your input!
content loaded
VIESSMANN CU3A 26 VITOCROSSAL 300 BOILER
MFR Part #: CU3A
SKU #: 1203921
Brand: Viessmann Manufacturing®
VIESSMANN® CU3A Gas-Fired Boiler, 95 % AFUE, 199000 Btu/hr BTU, 120 VAC, 1 ph Phase, Natural Gas Fuel, NPT
Limited Lifetime
AHRI Certified|ASME Specified|CSA Certified|ENERGY STAR® Certified
Product Details
Attributes
Features
Resources
VIESSMANN® Gas-Fired Boiler, 120 VAC, 60 Hz Frequency, 1 ph, 95 % AFUE, 199000 Btu/hr BTU, 9.9 gpm Flow Rate, 30 psi Pressure, NPT Connection, Natural Gas Fuel, Direct Vent, Matrix Gas Burner, 185 MBtu/hr DOE Heating, 4 in Diameter Flue, Net Rating: 76 MBtu/hr, Noise Rating: 48 dB, Number of Boilers: 8, 16.7 sq-ft Area, Floor Mounting, 113 deg C, Dimensions: 27 in L x 26 in W x 61-1/2 in H
AFUE Rating:95 %
Area:16.7 sq-ft
BTU Rating:199000 Btu/hr
Burner Type:Matrix Gas
Connection Type:NPT
Dimensions:27 in L x 26 in W x 61-1/2 in H
DOE Heating Capacity:185 MBtu/hr
Flow Rate:9.9 gpm
Frequency Rating:60 Hz
Fuel Type:Natural Gas
Mounting Type:Floor
Net Rating:76 MBtu/hr
Noise Rating:48 dB
Phase:1 ph
Pressure Rating:30 psi
Temperature Rating:113 deg C
Vent Type:Direct
Voltage Rating:120 VAC
Flue Diameter:4 in
Number of Boilers:8
- Vitocrossal 300 CU3A is a gas-fired floor-standing boiler with stainless steel Inox-Crossal heat exchanger and MatriX dome gas burner
- Best value in its class with new industry leading technology and the most standard features
- Self-calibrating lambda pro combustion management system ensures optimal combustion efficiency at all times regardless of gas/air quality
- Zone circuit capabilities provide three input connections that allow easy integration of third party components such as thermostats, SIM controls, multi-zone controllers and other smart or on or off control technologies
- User friendly vitotronic outdoor reset boiler and system control for multi-temperature space and DHW heating
- Compact, floor-standing boiler with zero clearance to combustibles
- Extremely quiet operation, quieter than most refrigerators
- High-altitude operation up to 10000 ft
- High water volume extends burner run time and reduces short cycling
- With (no suggestions) stainless steel heat exchanger and high mass design
- Extremely clean combustion
- Outstanding efficiency
Product Details
VIESSMANN® Gas-Fired Boiler, 120 VAC, 60 Hz Frequency, 1 ph, 95 % AFUE, 199000 Btu/hr BTU, 9.9 gpm Flow Rate, 30 psi Pressure, NPT Connection, Natural Gas Fuel, Direct Vent, Matrix Gas Burner, 185 MBtu/hr DOE Heating, 4 in Diameter Flue, Net Rating: 76 MBtu/hr, Noise Rating: 48 dB, Number of Boilers: 8, 16.7 sq-ft Area, Floor Mounting, 113 deg C, Dimensions: 27 in L x 26 in W x 61-1/2 in H
Attributes
AFUE Rating: 95 %
Area: 16.7 sq-ft
BTU Rating: 199000 Btu/hr
Burner Type: Matrix Gas
Connection Type: NPT
Dimensions: 27 in L x 26 in W x 61-1/2 in H
DOE Heating Capacity: 185 MBtu/hr
Flow Rate: 9.9 gpm
Frequency Rating: 60 Hz
Fuel Type: Natural Gas
Mounting Type: Floor
Net Rating: 76 MBtu/hr
Noise Rating: 48 dB
Phase: 1 ph
Pressure Rating: 30 psi
Temperature Rating: 113 deg C
Vent Type: Direct
Voltage Rating: 120 VAC
Flue Diameter: 4 in
Number of Boilers: 8
Features
- Vitocrossal 300 CU3A is a gas-fired floor-standing boiler with stainless steel Inox-Crossal heat exchanger and MatriX dome gas burner
- Best value in its class with new industry leading technology and the most standard features
- Self-calibrating lambda pro combustion management system ensures optimal combustion efficiency at all times regardless of gas/air quality
- Zone circuit capabilities provide three input connections that allow easy integration of third party components such as thermostats, SIM controls, multi-zone controllers and other smart or on or off control technologies
- User friendly vitotronic outdoor reset boiler and system control for multi-temperature space and DHW heating
- Compact, floor-standing boiler with zero clearance to combustibles
- Extremely quiet operation, quieter than most refrigerators
- High-altitude operation up to 10000 ft
- High water volume extends burner run time and reduces short cycling
- With (no suggestions) stainless steel heat exchanger and high mass design
- Extremely clean combustion
- Outstanding efficiency