Converse of object

• condense: Instead there are condensing communal boilers feeding each pod.

• stoke: Bob stokes the boiler, providing steam for Fred to work the Beam Engine.

• superheat: In 1952 her boiler was adapted to take a superheater, which led to all locos receiving a superheated boilers on their next refit.

• mount: BOX ROOM Having UPVC double glazed window to the front elevation and wall mounted combi boiler.

Adjective modifier

• oil-fired: The central heating and hot water are provided by the oil-fired boiler, cooking and lighting is by electricity.

• gas-fired: Wall mounted " Glow Worm " gas-fired combination boiler.

• coal-fired: The hot water was supplied by a coal-fired boiler.

• wood-fired: Covers wood-fired boilers, pellet stoves, solar water heating, and other small-scale renewable energy systems.

• central: A gas central heating boiler is not rocket science.

• energy-efficient: Homes with features such as high levels of insulation, double-glazing and energy-efficient boilers could be more attractive to buyers, and sell quicker.

Modifies a noun

• flue: This boiler flue, crammed up against the porch, prevented contracts being exchanged on the house and substantially delayed its sale.

• cladding: Loco No. 2 " Dolgoch " has had its boiler cladding replaced, except over the firebox, with new lagging.

• barrel: The boiler barrel is made up of four separate sections riveted together.

• suit: Oh, I dunno - anyone wearing a boiler suit.

Noun used with modifier

• combi: No, a combi boiler runs directly from the mains, you cannot pump mains pressure.

• heating: A gas central heating boiler is not rocket science.

• biomass: Wilton 10 will be a new, purpose built biomass burning boiler.

• woodchip: It is heated by a fully automated woodchip boiler, the first of its kind in Gloucestershire.

• steam: The steam was raised in a steam boiler outside the building, which was fuelled by burning city refuse.

• pellet: Automated pellet boilers make wood fuel almost as convenient as gas.