Viessmann Vitodens 100 WB1 Technical Data Manual

Viessmann Vitodens 100 WB1 Technical Data Manual

Gas-fired condensing boiler 8.8 to 25.6 kw

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Technical Data

Part No. and prices: see Price List
Vitodens 100
Type WB1
Wall-mounted, gas-fired condensing boiler,
with modulating, stainless steel plaque-type radiant burner,
for operation with balanced and open flue
For natural gas and LPG
5822 149-4 GB
2/2002
VITODENS 100
Gas-fired condensing boiler
Awarded VDE certificate approval with production
monitoring to DIN EN 50165
Awarded VDE-EMC certificate for boilers to DIN VDE
"Blue Angel" environmental certificate to RAL-UZ 61
awarded for gas-fired condensing boilers
Awarded DVGW quality certificate
CE designation in accordance with current EC
directives
Certificated in accordance with DIN ISO 9001
Certificate Reg. No. 12 100 5581
8.8 to 25.6 kW

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Summary of Contents for Viessmann Vitodens 100 WB1

  • Page 1: Technical Data

    VITODENS 100 Gas-fired condensing boiler 8.8 to 25.6 kW Technical Data Part No. and prices: see Price List Vitodens 100 Awarded VDE certificate approval with production monitoring to DIN EN 50165 Type WB1 Awarded VDE-EMC certificate for boilers to DIN VDE Wall-mounted, gas-fired condensing boiler, with modulating, stainless steel plaque-type radiant burner, "Blue Angel"...
  • Page 2: Product Information

    Product information VITODENS 100 The key to performance is not size, but progressive technology. In terms of heat ing engineering, that means condensing technology. Here, extremely efficient use is made of the latent heat of the hot gases instead of allowing it to escape through the chimney.
  • Page 3 Product information Sectional view Modulating, plaque-type radiant burner for extremely low emissions Integrated diaphragm expansion vessel Variable-speed combustion air fan for quiet, power-saving operation Aluminium/silicon condensing heat exchanger for high operational reliability and a long service life Integrated, two-speed circulation pump Instantaneous water heater (plate-type heat exchanger) Gas and water connections...
  • Page 4 Vitodens 100 Technical data Gas boiler, type C Gas central heating boiler Gas combination boiler category II 2ELL 3P Rated output range = 50/30 °C 8.8 25.6 8.8 25.6 = 80/60 °C 8 24 8 24 Rated thermal load 8.4 25 8.4 25 Product ID number CE 0085 AU 0029...
  • Page 5 = 80/60 °C ltr/day Flue outlet ID ∅ mm Ventilation pipe OD ∅ mm " See separate data sheets for technical data on DHW cylinders and Viessmann modular system components. SVL/ SVL/ SRL/ SRL/ GA HR GA HR (Length)
  • Page 6: On Finished Walls

    Installation in unfinished buildings (on finished walls) Pre-installation in unfinished buildings for mounting the Vitodens 100 directly on finished walls Accessories required for installation Additional accessories required for con Please note: without a domestic hot water cylinder necting a DHW cylinder Keep a clearance of 700 mm in front of the Vitodens and the DHW cylinder for Mounting aid...
  • Page 7: Installation In Unfinished Buildings

    Installation in unfinished buildings (on pre-finished walls) Pre-installation in unfinished buildings for mounting the Vitodens 100 directly on pre-finished walls Accessories required for installation Additional accessories required for con Please note: without a domestic hot water cylinder necting a DHW cylinder Keep a clearance of 700 mm in front of the Vitodens and the DHW cylinder for Mounting aid...
  • Page 8 Installation in unfinished buildings Residual heads Installation on mounting frame Mounting frame for Vitodens and wall-mounted DHW cylin der (80 litres capacity). Suitable for mounting on the wall, for free standing installation or for planking. With fittings and b" angle gas cock with thermal safety shut-off valve.
  • Page 9: Electrical Connections

    Electrical connections Electrical connections External wiring must be installed in ac Interlock circuit cordance with current I.E.E. regulations and any local regulations which apply. An interlock circuit must be used for open The mains power cable must be fitted flued operation if an exhaust air unit (e.g. with a fuse with a maximum rating of extractor hood, extractor fan etc.) is in 16 A.
  • Page 10 Vitodens 100 as a replacement for appliances of other makes Vitodens 100 as a replacement for appliances of other makes The water and flue gas connections of the nection parts and fasteners required for When a Vitodens 100 gas-fired condens Vitodens are matched to the same dimen installing Vitodens boilers to replace the ing boiler is used to replace an old gas...
  • Page 11 Vitodens 100 as a replacement for appliances of other makes Replacement of Thermoblock VC/VCW Open flued operation Balanced flued operation Vitodens Dimensions Dimensions Thermoblock Thermoblock The existing water connections are of the same dimensions. Dimension Installation on Installation on prefinished walls finished walls a mm 1 108...
  • Page 12 Control unit for operation at constant temperature Control unit for operation at constant temperature Built into the Vitodens H A clock thermostat, type A, F or M, is H Integrated diagnosis system H Electronic boiler control unit for oper required for room temperature depen H Integrated hot water cylinder control ation of the Vitodens with constant dent operation...
  • Page 13 Control unit for weather-compensated operation Control unit for weather-compensated operation Built into the Vitodens H Digital programmer with day and week H Frost protection of the heating system H Weather-compensated, digital boiler feature with four programmable activa H Integrated diagnosis system control unit for modulating operation of tion periods per day for reduced oper H Integrated hot water cylinder control...
  • Page 14 Control unit for weather-compensated operation Adjustment of heating curves (slope and Boiler temperature sensor Cylinder temperature sensor shift) The boiler temperature sensor is already Included in standard delivery with The control unit regulates the boiler water connected in the control unit for weather- H connection kit for wall-mounted DHW temperature (= flow temperature of the compensated operation and installed in...
  • Page 15 Control unit for operation at constant temperature Accessories Control unit for operation at constant temperature Accessories A clock thermostat F clock thermostat Radio data transmission module, with switch output (two-point output) with switch output (two-point output), Part No. 7450 021 Part No.
  • Page 16 Control unit for operation at constant temperature Accessories M clock thermostat Radio clock module, with analogue output (continuous con Part No. 7450 022 trol), Part No. 7450 024 Unlike the F clock thermostat, the M clock For receiving the time signal transmitter thermostat with analogue output triggers DCF 77 for time and date settings with the correction of the boiler water tem...
  • Page 17 Cable length approx. 2 metres, with plug ready for connection The mixer controller is mounted directly Degree of protection: IP 32 on the Viessmann DN 20 to 50 and Ø b" Ambient temperature The limit thermostat is mounted in the to 1a" mixer. H during operation: 20 to +100 °C...
  • Page 18 Control unit for weather-compensated operation Accessories Note on room temperature dependent Display unit, control (RS function) with remote con Part No. 7450 160 trols Because of the "inertia" of underfloor heating systems, the RS function must not be used for an underfloor heating circuit. Wall mounting fixture with blank cover, Part No.
  • Page 19 Control unit for weather-compensated operation Accessories WS remote control unit, RS remote control unit, Room temperature sensor, Part No. 7450 027 Part No. 7450 028 Part No. 7408 012 The remote control unit is used for set The remote control unit is used for set Separate room temperature sensor to ting the desired temperatures for normal ting the desired temperatures for normal...
  • Page 20 Accessories for Vitodens 100 Accessories for Vitodens 100 Neutralizing unit Safety equipment to DIN 1988 with neutralizing granulate DN 15 Part No. 7252 666 comprising: H Shut-off valve DN 40 H Non-return valve and test nipple H Manometer connection H Diaphragm safety valve 10 bar Part No.
  • Page 21 Accessories for Vitodens 100 Accessories for installation of the Vitodens 100 Connection between Vitodens 100 and DHW cylinder Connection kit for Vitocell-W 100 wall-mounted DHW cylinder comprising: H cylinder temperature sensor H actuating drive for 3-port valve, with plug ready for connection H primary water connecting pipes with vent valve Installation on finished wall...
  • Page 22: Standard Delivery

    Standard delivery Standard delivery Accessories required according to method of mounting (to be ordered at the same time) Gas-fired condensing boiler with alumi Vitodens mounted directly on the wall or with mounting frame nium/silicon condensing heat exchanger, Mounting aid with Mounting frame (overall depth 110 mm) modulating plaque-type radiant burner for H fasteners...
  • Page 23: Boiler Location

    Flue systems Flue gas temperature protection Single-wall flue pipes must have building Viessmann concentric flue gas/ventilation authority approval (for operation with pipes (AZ systems) for operation with bal open flue). anced flue...
  • Page 24: Low Water Indicator

    H for hot water heating systems up to "Technical Guide for Vitodens boilers". Viessmann Vitodens 100 boilers are 100 °C flow temperature and equipped with a low water indicator (boil- H for hot water heating systems up to dry safety device).

This manual is also suitable for:

Vitodens 100Wb1

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