OptimaCompactPlusTitaniumInLine
Optima Compact Plus Arty1OC_Z31_Angle_FrontOptima Compact Z31 (4)Regular camera as of Feb 2 7915-5S (2)Optima LabelOptima AngleOptima close upOptima VerticalOptima Vertical Mount FrontOptima Vertical Mount Side AngleOptima vertical on skid front viewOptima vertical on skid side viewOptima vertical on skid top viewRegular camera as of Feb 2 789

Optima Compact Plus: 6kW – 18kW

The Optima Compact Plus was made to last, and like all Elecro brand heaters, features their unique and proven coiled titanium heating element technology, whereby a turbulent vortex is created in the water flow. This delivers outstanding efficiency and extended life expectancy by preventing the build-up of mineral deposits* on the heating elements. An outstanding alternative to the many unreliable drop-in heaters out there that provide uneven heat, and have a tendency to fail, this little in-line heater is a beast.

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Optima Compact Plus: 6kW – 18kW

  • Easy installation; Water can flow in either direction
  • TITANIUM flow tube and coiled heating element
  • Heater can be vertically wall-mounted using the supplied bracket, or free-standing on the floor using the footed base
  • Digital temperature control, flow switch, and safety shut-off
  • Ultra-efficient long life heating element
  • Accurate within 1ºF
  • 100% operational efficiency throughout product life

System Requirements:

  • An external pump is required to move water through the heater
  • Indoor use only
  • *Pre-filtration and suitable water quality required to prevent buildup
  • Maintenance schedule will vary by application. Periodic cleaning is only required maintenance
    • Features
    • Sizing
    • Specifications
    • Product Literature
    • Product Inquiry
    • Stay-clean vortex inducing Titanium heating elements
    • Titanium flow tube; corrosion resistant even with seawater
    • External reversible flow; allows water flow from either direction
    • Inlet manifold has been designed to eliminate the risk of air locking.
    • High Limit Thermostat Internal Fail Safe, manual reset thermostat, for positive safety
    • Touch Screen Digital thermostat with 33ºF differential
    • 1½" female thread with supplied:1½" ABS unions for rigid pipe and 1½" x 1¼" hose barb fittings for flexible pipe
    • Status indicator panel
    • Dual cascade wired Schneider contactors
    • Minimal servicing required; Varies with use
    • Silent Operation
    • Robust and durable
    • 1 year limited warranty

    Please call us for assistance with sizing your Cygnet in-line heater. These miniature in-line heaters can handle heating water volumes from 500- 1,500 gallons but of course that depends on a number of factors, primarily your desired temperature differential (Delta t). It is also important to observe minimum and maximum required flow rates and choose a heater that works with your aquatic system.

    Model # kW Volts Phase Amps L W H Bolt 'on center' width Min/Max flow (gpm)
    HTIO-6-220 6 220 1 27 23" 6" 8.5" 16.5" 10/45
    HTIO-6-220
    -3
    6 220 3 24 27" 6" 8.5" 16.5" 10/45
    HTIO-8-220 8 220 1 36.4 27" 6" 8.5" 16.5" 10/45
    HTIO-8-220
    -3
    8 220 3 33 27" 6" 8.5" 16.5" 10/45
    HTIO-12-220 12 220 1 55 27" 6" 8.5" 16.5" 25/45
    HTIO-12-220-3 12 220 3 32 27" 6" 8.5" 16.5" 25/45
    HTIO-15-220 15 220 1 69 27" 6" 8.5" 16.5" 25/45
    HTIO-15-220-3 15 220 3 40 27" 6" 8.5" 16.5" 25/45
    HTIO-18-220 18 220 1 82 27" 6" 8.5" 16.5" 25/45
    HTIO-18-220-3 18 220 3 48 27" 6" 8.5" 16.5" 25/45

    Interested in this product line? Just fill out the form below and we'll get in touch shortly with answers to your questions and solutions for your problems.