Central heating

Details Central heating Central heating

2007-08-14

2007-08-14

Boles, Derek S. (Department: 3749)

Heating systems

Combined radiator and boiler

C237S019000

Reexamination Certificate

active

10276283

ABSTRACT:
An improved central heating reservoir (42) for use with central heating systems of the type having a boiler and a pump. The reservoir (42) is connected in line and has a liquid inlet (43) offset from an associated liquid outlet (44). Offsetting the inlet and outlet dissociates a reduced pressure level at the outlet from an emergency valve (41) allowing the system to operate at higher speeds.

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