Installation Sheet

15
Installation
WARNING
• This equipment shall be installed only by qualied personnel who are familiar with the construction and
operation of the apparatus and hazard involved.
• The heater is tted with an electrical connection box and should be connected as a xed installation by a
licensed electrician in accordance with the relevant electrical code.
• Within USA, electrical installation shall be made in accordance with the National Electrical code.
• Within Canada, electrical installation shall be made according to the provisions of section 62 of the Canadian
electrical code Part 1.
• This appliance must be grounded.
• An over current protection device (or circuit breaker) is required for proper installation. The rating of the device
should be 150% of the rating of the product.
• The heaters are designed for domestic/commercial heating applications within indoor or outdoor area and
should not be used for any other purpose. Any other use not recommended by the manufacturer may cause
re, electric shock or injury to persons.
• Before commencing installation make sure the electrical supply voltage is the same as that shown on the rating
plate of the heater.
• The heater must be mounted at least 8 feet (2.4m) above ground level. For other clearances please refer to the
diagram included in these instructions. (Figure 5, page 9)
• When connecting multiple heaters on a single circuit, they must be wired in parallel.
• This heater must be hard-wired with an on/off wall switch. It is recommended to install the DLW heater with a
timer controller to ensure the unit is turned off after a preset time. Ensure that the timer controller is suited for
this application and installed by a qualied electrician
• Do not install this heater with a dimmer switch, proportional thermostat, or another device that uctuates the
voltage.
Electrical Installation