Viessmann Vitorond 200 VD2 Series Technical Data Manual
Triple-pass hot water heating boiler 1255 to 4387 mbh (368 to 1285 kw)
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Technical Data Manual
for use by heating contractor
Vitorond 200 VD2 Series
Triple-pass hot water heating boiler
1255 to 4387 MBH (368 to 1285 kW)
VITOROND 200
Product may not be exactly as shown
Vitorond 200
Oil-/Gas-fired boiler
sectional cast iron design with Eutectoplex heat transfer surface, in triple-pass design
for operation with modulating water temperatures
Heating input:
1255 to 4387 MBH
(368 to 1285 kW)
5285 428 - 03 03/2015
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Summary of Contents for Viessmann Vitorond 200 VD2 Series
- Page 1 Technical Data Manual for use by heating contractor Vitorond 200 VD2 Series Triple-pass hot water heating boiler 1255 to 4387 MBH (368 to 1285 kW) VITOROND 200 Product may not be exactly as shown Vitorond 200 Oil-/Gas-fired boiler sectional cast iron design with Eutectoplex heat transfer surface, in triple-pass design...
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Page 2: Product Information
When replacing parts, use original Viessmann boilers. There are no user serviceable parts on the boiler, or Viessmann approved replacement parts. -
Page 3: Table Of Contents
Table of Contents Vitorond 200, VD2 Series 320 to 1080 Technical Data Page Product Information Safety and Installation Requirements ......2 Working on the equipment ........2 Product Information ............2 VITOROND 200 .............2 The benefits at a glance: ........2 Cut-Away Section ............4 Technical Data ............5 Operational Details ...........13 Operational Details ..........13... -
Page 4: Cut-Away Section
Product Information Vitorond 200, VD2 Series 320 to 1080 Technical Data Cut-Away Section Extremely effective Vitotronic control- Second Combustion 4 in. (100 mm) intelligent and easy to pass chamber thick insulation install, operate and service. Third Burner door Eutectoplex heat Wide water pass exchanger surface... -
Page 5: Technical Data
Product Information Vitorond 200, VD2 Series 320 to 1080 Technical Data Technical Data Technical Data Boiler Model VD2- 320 1080 1255 1490 1726 1961 2196 2471 2745 3059 3373 3727 4236 Input (oil) (kW) (368) (436) (506) (574) (643) (724) (804) (896) (988) - Page 6 Product Information Vitorond 200, VD2 Series 320 to 1080 Technical Data Technical Data (continued) Technical Data Boiler Model VD2- 1080 Dimensions (with insul. jacket) Total length 108c (mm) (2260) (2640) (1490) (1620) (1750) (1870) (2000) (2130) (2380) (2510) (2760) Total width with (mm) (1250)
- Page 7 Vent pipe collar diameter does not automatically indicate vent/chimney size. See page 15 for details. The combustion burner head material must be suitable for temperatures of at least 932°F (500°C). For information regarding other Viessmann System Technology componentry, please reference documentation of respective product.
- Page 8 The burner must be fitted to the burner plate; installations direct to the boiler door are not feasible. Viessmann supplies a pre-drilled end burner plate in accordance with the supplied burner dimensions. Note: For mounting burners with blast tube diameters of 7 to 11 in.
- Page 9 Boiler Connection Kit (Standard Equipment) consisting of boiler supply and return header Low temperature protection Low temperature protection packages from Viessmann are required for Rondomat boilers. A 30% Boiler Flow Package is typically utilized in single-boiler installations. 100% Boiler Flow Packages are utilized in single- and multiple-boiler installations.
- Page 10 Product Information Vitorond 200, VD2 Series 320 to 1080 Technical Data Technical Data (continued) 30% Boiler Flow Package Boiler supply The 30% boiler flow package consists of: header H 1 Boiler pump, H 2 ball valves H 1 flow check valve Legend A Low water cut-off (standard equipment) B Boiler shunt pump for return water temperature...
- Page 11 Product Information Vitorond 200, VD2 Series 320 to 1080 Technical Data Technical Data (continued) Boiler Base >=4 in. (100 mm) The boiler must be installed on a levelled base or foundation, which must be designed to carry the entire weight of the boiler, water fill, burner and attached piping.
- Page 12 The consulting engineer or contractor should review the system design if more balancing valves are required to properly balance the system. Viessmann can supply TA (Victaulic) balancing valves upon request. The balancing should be carried out by a certified balancing firm prior to boiler start-up. Please contact Viessmann for your closest certified balancing firm.
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Page 13: Operational Details
For operation with elevated boiler water temperatures: No minimum heating input applies Modulating burner operation For elevated boiler water temperatures only: The Viessmann or Vitotronic - Oil-fired 140°F (60°C) control system - Gas-fired 149°F (65°C) - min. return water temperature 127°F (53°C) -
Page 14: Boiler Control Alternatives
H without Vitocontrol control panel Custom control panels for residential or commercial Vitotronic 100 (GC1/GC1B) applications are designed and manufactured by Viessmann to suit any customer’s specific requirements. Custom for constant boiler water temperature or outdoor reset control panels can have features such as pool heating, mode in conjunction with an external control unit (BMS). -
Page 15: System Design Considerations
Standard Equipment Vitorond 200, VD2 Series 320 to 1080 Technical Data System Design Considerations Burner calibration Chimney With 2-stage and fully modulating burners, ensure For proper operation of the Vitorond 200, VD2 boiler, that the chimney is compatible with the lower flue gas all products of combustion must be safely vented to temperatures associated with partial load conditions set the outdoors, while ensuring that flue gases do not cool... -
Page 16: Barometric Draft Regulator Type
To minimize piping losses of the system, however, Viessmann recommends that the radiation and domestic hot water production in the system be designed for Barometric draft regulator a 158°F (70°C) boiler supply water temperature. -
Page 17: Water Quality
North America. Select Viessmann will not process an order without site-specific the appropriate gas train accordingly. Low pressure gas information regarding available voltage and gas pressure. -
Page 18: Weishaupt Burners, Linkageless
GL10/1 fully modulating L.P. LN behind burner model no. indicates low NOx burner head is standard equipment. Please contact Viessmann to quote a propane burner gas train, where less than 14” w.c. gas pressure exists. Riello Burners Boiler model VD2- 1080 No. - Page 19 Vitorond 200, VD2 Series 320 to 1080 Technical Data...
- Page 20 Vitorond 200, VD2 Series 320 to 1080 Technical Data...
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