GB2025586B
(en )
1982-10-13
Heating and domestic hot water boiler apparatus
JPS5380039A
(en )
1978-07-15
Process heater of fluid bed type
GB2052698B
(en )
1983-09-21
Domestic hot water supply
AU1471676A
(en )
1977-12-15
Hot water floor heater
JPS5336959A
(en )
1978-04-05
Hot water heater
JPS5369955A
(en )
1978-06-21
Direct heating type hot water boiler
JPS5416746A
(en )
1979-02-07
Multiistage heating hot water boiler
GB1558231A
(en )
1979-12-19
Method for regulating the heating power of fluedized bed steam and hot water boilers and arrangement for execution of this method
HU171040B
(hu )
1977-10-28
Mnogorezhimnyj kotjol k central'nym sistemam otoplenija i snabzhenija gorjachej vodoj
JPS5592806A
(en )
1980-07-14
Furnace for hot water type heater
GB1539327A
(en )
1979-01-31
Water heating boilers
JPS5281636A
(en )
1977-07-08
Hot water supply heating equipment utilizing solar heat
GB1407642A
(en )
1975-09-24
Combination boiler for central heating and heating hot water
JPS52130756A
(en )
1977-11-02
Hot water supply unit
JPS51151823A
(en )
1976-12-27
Hot water mixing cock without mixing chamber
JPS52137741A
(en )
1977-11-17
Water heater for heating and supplying
YU287777A
(en )
1982-02-28
Wall electric boiler for central heating and for warm water in general consumption
JPS52103044A
(en )
1977-08-29
Instantaneous water heater using lowwvoltage and highhcurrent heating surface
JPS5214929A
(en )
1977-02-04
Hot water mixing cock
GB1556071A
(en )
1979-11-21
Boiler for the production of steam and hot-water
GB2038459B
(en )
1982-11-10
Hot water supply systems
JPS53110144A
(en )
1978-09-26
Heating and hot water supply means
GB2022240B
(en )
1982-09-02
Regulating combined central heating/hot water installation
JPS53117841A
(en )
1978-10-14
Mechanism for controllinc initial hot water temperature in central hot water supply means
JPS52137742A
(en )
1977-11-17
Water heater for heating and supplying