The Laars H Series- Powered by Keltech

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The Laars Heating System Commercial Tankless Electric H Series (Formerly HL) are Built to be the Best®, offer industry-leading heating capacity, durability, and precision. The H Series is suited for a variety of commercial markets including schools, hospitals, sports facilities, and restaurants. The Laars H Series includes various single phase and 3-phase voltage selections, low-watt density incoloy 800 sheathed elements, minimal pressure drop, LED touch pad, PID temperature control, NEMA 4 enclosure (standard for 25kW model, optional for others), a bi-metal manual reset, and an optional 0.15 GPM low flow activation.

Whether you need intermittent hot water, low flow control, booster heating or deionized water in schools, hospitals, or commercial kitchens, we have an energy efficient commercial tankless water heater that provides precise temperature control.

Standard Features

  • PID Temperature Controller
  • Incoloy 800 Elements
  • Low Watt Density Element
  • Liquid-Cooled Triac Switches
  • Bi-metal Manual Resets
  • NEMA 1 Enclosures
  • Recirculation Capable
  • Simple Touch Operation
  • Wall-mounted
  • 3/4″ connections
  • Easy to Install
  • Reliable Performance & Minimal Maintenance
  • ETL (Edison Testing Labs) Certified to UL Standards

kW Range: 5 – 25 kW

Flow Range: 0.5 – 7 GPM (1.9 – 26.5 L-Min)

Standard Voltages: 208V, 240V, 277V, 480V Single Phase | 208V, 240V, 480V 3-Phase Delta

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