FIELD: heating and hot-water supply systems for individual houses. SUBSTANCE: unit has heat-transfer section with pipelines and shut-off fittings incorporating fire tubes with turbulence stimulators, catalysts, and gas-liquid burner with spiral and case wall whose outer surface is protected by hot-air shroud. Heat-transfer section is divided by means of corrugated partitions into heat exchangers; each of the latter may house electric heaters. Unit may be used for heating, hot- water supply, and heat storage systems at a time. EFFECT: improved efficiency of unit.
| Title | Year | Author | Number |
|---|---|---|---|
| HEAT-EXCHANGE UNIT | 1999 |
|
RU2179689C2 |
| OUT-OF-DOOR BOILER | 2010 |
|
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| CONDENSATION HOT-WATER BOILER FOR EXTERNAL ACCOMODATION | 2007 |
|
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| CONDENSATION WATER-HEATING INSTALLATION OF EXTERNAL ACCOMMODATION | 2007 |
|
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| THREE-WAY VALVE | 2011 |
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| CONDENSATION UNIVERSAL WATER-HEATING INSTALLATION OF EXTERNAL ACCOMMODATION | 2007 |
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| DEAERATION MEMBRANE EXPANSION TANK | 2011 |
|
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| HOT-WATER BOILER | 1993 |
|
RU2062962C1 |
| COAXIAL WATER BOILER | 1998 |
|
RU2158884C2 |
| HOT-AIR HEATING METHOD AND APPARATUS FOR PERFORMING THE SAME | 1999 |
|
RU2157486C1 |
