Caldera Spa Energy Pro Heater 2001 - 2015 models - 74912

Caldera Spa Low Flow Heater For 2001 - 2015 Utopia and Paradise Model #74912

Includes Installation Kit

Please Note: 2001 Models need adapter kit 75002

Models:

• Geneva
• Niagra
• Elation
• Aspire
• Moorea
• Salina
• Tahitian
• Hawaiian
• Martinique
• Kauai

Removing the Low Flow Heater:

1. Disconnect Power to the spa and access the equipment/pump compartment
2. Access the control box.
3. Disconnect the heater and pressure switch connector wires from the terminals.
4. Disconnect the copper bonding wire attached to the side of the heater or control box. (if necessary).
5. Unscrew the heater at the base from the floor of the equipment compartment.
6. If the spa is undrained, clamp inlet and outlet hose 6 inches from the heater inlet and outlet barb fittingswith hose clamps.
7. Slide the hose retaining clamps back towards the hose clamps allowing enought room to pull the hoses from the heater barbbed fittings.
8. Remove the pressure switch and attached to new heater.

Installation:

1. Install the new heater in the reverse order of removal
2. Note: Allow a 1”-2” loop of wire between the control box and the power terminals. This is
   called a service loop, and will allow for the use of an amp clamp in future troubleshooting.
3. After installation check for leaks.