Advice - Spa Installation Guide
Ground Preparation
In order for your spa to function properly, it must be placed on a smooth, LEVEL, self-draining surface. If installing your spa indoors, the surface beneath and around the spa must be protected against water runoff and be self-draining.
For outdoor installations, a concrete base of between 100mm and 150mm thickness should be laid with the base 50mm larger than your chosen spa dimensions. Other options for a spa base include an existing patio, bricks, slabs or blocks. You could use wooden decking but this must be constructed to support 500kg/m².
It is not recommended that your spa be sited directly onto grass or soil, as soft surfaces will have a tendency to settle resulting in an unlevelled spa.
When choosing your spa location, always allow for future access to the equipment compartment of the spa with sufficient clearance for servicing and draining. If accessory equipment is to be installed on or around the spa (e.g. coverlift, gazebo, steps, bar, planters etc) allow for additional space around the perimeter of the spa.
Electrical Installation Requirements
Your spa is designed to operate at 220 volts, 50 Hz and should be hardwired direct to:
- A 20 amp electrical supply for single-pump and Premium Range systems
- A 30 amp electrical supply for dual-pump and triple-pump systems
Your spa will require a power supply (protected by a 30mA RCB) connected into the control box and installed by a qualified electrician.
When connected to 220 volts, the heater will provide approximately 3000 watts of heat when the pump is operating in LOW or HIGH speed and the thermostat is calling for heat.
IMPORTANT NOTE: All electrical connections to the spa must be undertaken by a qualified electrician in accordance with IEE regulations. NOTE: Do not attempt to use any other electrical equipment on this supply - a separate breaker and a dedicated supply from your electrical panel is required.
It will be necessary to have your electrician in attendance when your spa is delivered and commissioned.