VIESMANN VITOLADENS 300-C Oil condensing boiler 12.9 to 28.9 kw Datasheet Part no. and prices: see pricelist VITOLADENS 300-C Type BC3 Oil condensing boiler, with two- Compact blue flame burner (12.9 to 28.9 kw), for open and balanced flue operation For operation with fuel oil DIN 51603-1 EL standard, fuel oil DIN 51603-1 EL low sulphur and fuel oil DIN 51603-6 EL A Bio 10: low sulphur fuel oil EL with up to 10 % bio-components (FAME) added 9/2010
Vitoladens 300-C, type BC3 The Vitoladens 300-C is a highly efficient oil condensing boiler with flexible options for its application. Particularly compact, it is suitable both for use in new build and as a replacement for old boilers. The corrosion-resistant stainless steel Inox-Radial heat exchanger is the core of the condensing boiler. In direct connection with the biferral composite heating surface, the energy used is converted to heat efficiently and with practically no loss. The extremely economical usage of valuable fuel oil also causes fewer CO 2 emissions. This means that by operating the Vitoladens 300-C, you make your personal contribution towards actively protecting the climate. The design and characteristics of the stainless steel heat exchanger encourage the condensation of hot gases. The created condensate flushes the heating surface and produces a self-cleaning effect, which ensures a permanently high efficiency of 98 %. Longer maintenance intervals and therefore lower service costs protect your wallet. The two- Compact blue flame burner in the Vitoladens 300-C matches its output to the current heat demand, and is economical and efficient. The burner operates in balanced or open flue mode, thus allowing flexible installation for the oil condensing boiler. The Vitoladens 300-C has already won the red dot design award. All connections of the Vitoladens 300-C are at the top. It is prefitted at the factory, and takes little time to install on site. A combination with the Vitocell 300-H DHW cylinder is ideal, as it forms a single unit with the Vitoladens 300-C. If there is a legal requirement to install a neutralising system at the boiler site, there is plenty of space to do so in the boiler subframe. A Safety assembly included in standard delivery B Flue outlet and ventilation air inlet at the top C Vitotronic control unit D Integral silencer E Integral stainless steel Inox-Radial heat exchanger F Biferral composite heating surface G Two- Compact blue flame burner Highly efficient and compact floorstanding oil Unit condensing boiler Standard efficiency up to 98 % (H s )/104 % (H i ) Maximum energy utilisation with minimum dimensions Biferral composite heating surface with directly connected stainless steel Inox-Radial heat exchanger Two- Compact blue flame burner for open and balanced flue operation Quiet operation through integral silencer New Vitotronic 200 control unit that is easy to operate with plain text and graphic display All commercially available EL-type fuel oils can be used, including fuel oil DIN 51603-6-EL A Bio 10: low sulphur fuel oil EL with mixtures of up to 10 % bio-components (FAME) Easier transportation and extended handling accessories Optional space saving installation of neutralising system into boiler subframe Safety assembly part of standard delivery Test winner with the "Stiftung Warentest" [German Consumer Association] 05/2008 2 VIESMANN VITOLADENS 300-C
Specification Rated output 12.9/19.3 16.1/23.5 19.3/28.9 Rated output/burner 1st Burner 2nd Burner 1st Burner 2nd Burner 1st Burner 2nd Burner T V /T R = 50/30 C kw 12.9 19.3 16.1 23.5 19.3 28.9 T V /T R = 80/60 C kw 12 18 15 22 18 27 Product ID CE-0035 BS 104 Dimensions Total length (dimension c) mm 958 958 1076 Total width mm 638 638 638 Total height (in operation) mm 841 841 841 Height (control unit in operating position) mm 946 946 946 Plinth height mm 250 250 250 Height of the DHW cylinder, below 130 to 200 l capacity mm 655 655 350 l capacity mm 786 Total weight kg 148 148 168 Boiler with thermal insulation, burner and boiler control unit Power consumption *1-100 % of rated output W 215 234 270-30 % of rated output W 58 62 71 Appliance in standby mode W 6 6 6 Content boiler water l 42.5 42.5 55 (boiler and heat exchanger) Permiss. operating pressure bar 3 3 3 Boiler connections Boiler flow and return flat gasket G 1½ 1½ 1½ with inserts supplied Rp 1 1 1 Safety connection (safety valve) G ¾ ¾ ¾ Drain R ½ ½ ½ Condensate drain/connection Ø mm 21 21 21 Flue gas parameters *2 Temperature at 30 C return temperature C 35 40 35 at 60 C return temperature C 70 70 65 Mass flow rate for fuel oil EL kg/h 19.3 28.8 24.5 35.9 28.8 43.1 Standard seasonal efficiency [to DIN] % up to 98 (H s )/104 (H i ) at heating system temp. 50/30 C Flue outlet Ø mm 80 80 80 Ventilation air connection Ø mm 80 80 80 Available draught *3 Pa 100 100 100 mbar 1.0 1.0 1.0 *1 Standard parameter. *2 Values for calculating the size of the flue system to EN 13384 relative to 13 % CO 2 for fuel oil EL. Flue gas temperatures as an average gross value to EN 304 at 20 C combustion air temperature. *3 Observe when sizing the chimney. VITOLADENS 300-C VIESMANN 3
Specification (cont.) 80 A B D 232 C E 120 F 144 100 946 841 811 772 G 872 969 1062 E L KOA1 K 250 529 638 b c a KOA2 165-200 KOA1 H 215-250 A B C D E F G H Air vent valve Safety valve (3 bar) Connection for diaphragm expansion vessel Fill valve Ventilation air connection Flue gas connection Fixing holes for securing the transport aid (accessory) Condensate supply (subject to the neutralising system being positioned inside the plinth) K Plinth L Siphon E Drain valve KOA1 Condensate drain KOA2 Condensate drain (subject to the neutralising system being positioned inside the plinth) Boiler return Boiler flow 4 VIESMANN VITOLADENS 300-C
e f g h d Specification (cont.) M Vitocell 100-H or Vitocell 300-H Boiler return Boiler flow Dimensions Rated output (T V /T R =50/30 C) kw 12.9/19.3 16.1/23.5 19.3/28.9 a mm 582 582 700 b mm 841 841 959 c mm 958 958 1076 With DHW cylinder below litres 130 to 200 130 to 200 130 to 200 d mm 1496 1496 1496 e mm 1470 1470 1470 f mm 1427 1427 1427 g mm 1527 1527 1527 h mm 1616 1616 1616 VITOLADENS 300-C VIESMANN 5
Specification (cont.) Pressure drop on the heating water side 300 The Vitoladens 300-C is only suitable for fully pumped hot water heating systems. 200 100 80 Pressure drop in mbar 50 40 30 20 10 0.5 1 2 3 Flow rate in m³/h Minimum clearances Vitoladens 300-C 250 300 Printed on environmentally friendly, chlorine-free bleached paper 300 450 50 A Combustion chamber (required space for removal during service) B Boiler C DHW cylinder (if installed) Subject to technical modifications. Viessmann Werke GmbH&Co KG D-35107 Allendorf Telephone: +49 6452 70-0 Fax: +49 6452 70-2780 www.viessmann.com Viessmann Limited Hortonwood 30, Telford Shropshire, TF1 7YP, GB Telephone: +44 1952 675000 Fax: +44 1952 675040 E-mail: info-uk@viessmann.com 6 VIESMANN VITOLADENS 300-C