Heater Hire

heater
fastball: (baseball) a pitch thrown with maximum velocity; "he swung late on the fastball"; "he showed batters nothing but smoke"
A heater is object that emits heat or causes another body to achieve a higher temperature. In a household or domestic setting, heaters are usually appliances whose purpose is to generate heating (i.e. warmth). Heaters exists for all states of matter, including solids, liquids and gases.
A fastball
A person or thing that heats, in particular a device for warming the air or water
A conductor used for indirect heating of the cathode of a thermionic tube
device that heats water or supplies warmth to a room

hire
Employ (someone) for wages
Employ for a short time to do a particular job
Make oneself available for temporary employment
a newly hired employee; "the new hires need special training"
rent: hold under a lease or rental agreement; of goods and services
engage or hire for work; "They hired two new secretaries in the department"; "How many people has she employed?"