The off board heater contactor is one of the features of the ACC control and In our opinion is what maintains its reliability. ACC was the first in this industry, introducing digital controls in 1981. Unlike others they remain a strong player and build an excellent reliable digital spa controller.    

This is a complete package that includes an LED digital spa side control, with programmable functions, and  all equipment cords. The Smartouch 1000 features full automation for bringing your spa 'up-to-date'.    

230 Volt 50 Hz/Cycle Compatible for Export!  

This control features the ability to control 1 two speed pump, a blower, ozonator, and includes a 12 volt spa light. The Smartouch 1000 incorporates a replaceable 5.5KW heater element, digital side control, electronic thermal sensors, and as a bonus, uses an offboard replaceable heater contactor for years of reliability. For a spa upgrade, for most tubs, this is a superb and compact system! The large LED display, with 24 hour clock display, minute updates on pump/blower timing status, plus onboard programming direct from the spa side control provide for unprecedented functionality and adaptability. SMALL Footprint! 5.5 kw heater is only 12" long! Nothing else to buy, includes spa side control and cords.

Here is the Control Owners Manual.  NEED PARTS FOR THIS PRODUCT CLICK ANY OF THE BELOW PARTS!!! HEATER ELEMENT PRESSURE SWITCH MAIN CONTACTOR CIRCUIT BOARD TOPSIDE CONTROL TAILPIECES SPLIT-NUTS FUSES

Note 1: To order correct frame mounting option, click here. Do not use frame information listed on the motor label.

Note: This pump in the .75 HP two speed version makes a great replacement for baptistry heater pumps, especially using low speed for smooth, quiet operation