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TopOne System Gas-fired condensing boiler Oil-fired condensing boiler Technology that serves people.

2 TopOne System Unit gas-fired condensing boiler TGK / TGK-TB Gas-fired condensing boiler TGK-TB storage water heater TGK without storage water heater, with pedestal Gas-fired condensing boiler for ambient air dependent operation with continuous modulating heating capacity from 8 to 24 kW in heating mode, and 8 to 25 kW in storage charging mode. Tested in accordance with DIN 4751 as well as applicable EU guidelines, pre-mix burner in accordance with category II2EL3B/Pfor Germany, or category II2H3B/Pfor Austria. Approved in accordance with DVGW guidelines. Extremely reduced pollutant...

3 Type TGK 24 - TGK-TB 24/155 24/200 Rated heat output range kW 8-24/251) 2) 8-24/251) 2) Rated heat load kW 24,5/25,71) 24,5/25,71) Storage content TGK-TB litres 155 200 Continuous stor. cap. 80/60-10/45°C TGK-TB l/h 610 610 Capacity characteristic no. NL60 3 4 Total length boiler, boiler & storage mm 1140 1415 Exhaust gas pipe connection DN 70 70 Gas connection (external thread) R ½ ½ Boiler flow/boiler return (external thread) G ¾ ¾ Mixer flow/mixer return flow (external thread) G ¾ ¾ Hot water/cold water (external thread) TGK-TB G ¾ ¾ Circulation (external thread) TGK-TB R ¾ ¾ Max. flow...

4 TopOne System Unit cast iron Oil-fired condensing boiler TOK in compact design, Heating power 22/29 kW Oil-fired condensing boiler for gradually reduced boiler water temperature, consisting of: Boiler body in sectional design made of ferrite-perlite gray cast iron GG20, steel metal jacket, powder coated. Condensing heat exchanger with plain ended pipe of high-quality corrosion resistant ceramic. Factory equipped with connection lines from boiler body to condensing heat exchanger. “Premio/TH“ fan-assisted oil burner type approval in accordance with DIN EN 267 for 1EL, with oil pre-heating,...

5 TopOne Condensing heat exchanger / Technical data Smooth ceramic pipes are inside the condensing heat exchanger. Hot exhaust gas flows through the inside of these pipes, and heating return water flows on the outside of these pipes in the counter-flow principle. In this process the exhaust gas condenses and transfers a high quantity of heat to the heating water. Due to this high energy utilisation there is a standardised efficiency factor of up to 103%. Additional advantages are metal-free condensation and whisperquiet operation because the exhaust gas heat exchanger acts as a sound...

6 TopOne controller technology TopOne controller Weather-guided controller with 2-wire eBus, for boiler circuit and 2 mixer circuits, each with its own heating and time program; electronic hot-water storage controller with hot-water storage priority circuit, separate time program for charging the hot-water storage; legionella protection; connection for circulating pump, remote control, radio clock module with/without outside temperature sensor, 2-channel telephone remote switch contact. Exhaust gas sensor for service display, oil level sensor for plastic tank, boiler circuit or mixer...

7 Expansion vessel 1.5 bar admission pressure 25 litres for heating systems up to 235 litres water content 35 litres for heating systems up to 320 litres water content 50 litres for heating systems up to 470 litres water content Service water - circulating pump without timer, Non-return valve ½“ Service kit SEM-1 floor-standing hot water storage of steel with quality certification, with two plain ended pipe heat exchangers, container inner wall doublelayer enamel. Storage capacities: SEM-1 300 litres SEM-1 400 litres SEM-1 500 litres SEM-1 750 litres SEM-1 1000 litres TopOne accessories...

8 The comprehensive Wolf product offering offers the ideal solution for new construction/renovation/modernization. The Wolf controller product line satisfies every desire where heating convenience is concerned. The products are easy to use, work dependably, and save energy. Quick, problem-free photo voltaic and solar collector integration, even in existing systems. Wolf GmbH, P.O. Box 1380, 84048 Mainburg, Telephone: +49 (0) 87 51 / 74-0, Fax: +49 (0) 87 51 / 74-1600, Internet: www.wolf-heiztechnik.de Technology that serves people. . System component heating - TopOne boiler - SEM-1 solar...