1.   Ellie, who had the only key, arrived first and, turned up the gas heater in the large bright bedroom.

2.   For them we offer illustrated commentaries on Matroc applications in many Market sectors - from gas heaters to medical implants.

3.   Gas heaters should only be used in well-ventilated rooms as they give off carbon monoxide.

4.   In addition to this type of gas water heater, there are electric instantaneous water heaters for providing hot water for showers.

5.   On icy winter mornings, they bathe in foot tubs before the open flame of a rickety gas heater.

6.   Water heating can also be taken care of using immersion heaters or gas multi-point heaters, with or without a timing system.

7.   Its previous owners had bricked in the old fireplace and put a gas heater there instead.

8.   Staff at your local gas showroom can give advice on appropriate low-cost gas heaters.

9.   An auxiliary gas heater kicked in, keeping the air pressure stable.