G Series Liquid-Cooled Tankless Electric Water Heater

Wall-mounted or Floor Standing Space Saving Design

The Laars Heating Systems G Series (Formerly C1N) liquid-cooled tankless electric water heaters are designed to accommodate light industrial fluid heating applications where demand is between 18 and 25 kW and total flow is equal to or less than 15 gpm (56.8 L-Min). The heaters activate only when needed and provide an unlimited supply of hot water to meet the needs of your light industrial application. Heaters activate at 0.75 gpm (2.8 L-Min) with low flow options available, depending on the heater.

Applications include chemical process heating direct/indirect, laundry, train & truck washing, heating deionized water, potable water distribution, snow melt, classified areas, heating consumables requiring FDA approval, recirculation, reverse osmosis pre- and post-heating, heating jacketed equipment and washdown (parts, clean room, sensitive materials, manufacturing).

Standard Features

PID Temperature Controller
Simple Touch Operation
Precise Temperature Range & Flow
Incoloy 800 Elements
Low Watt Density Element
Auto Reset HIgh Limit Switch
Solid State Relays
Bi-metal Manual Resets
Independant & Redundant Safeties
NEMA 4 Enclosures
Durable Plumbing Assembly
Reliable Performance & Minimal Maintenance

Optional Features

NEMA 4X Enclosures
Building Management Systems Integration
Low Flow Activation
High Temperature Package
Integral Ground Fault
Internal Fused Disconnect
TE & TE2
Explosion-Proof Purge System

Specification

Laars Heating Systems designs and manufactures residential boilers and commercial boilers built for efficiency, durability, and performance. Their innovative water heaters and combination boilers & water heaters provide flexible solutions for homes and businesses. Laars also engineers reliable pool heaters and volume water heaters to meet high-demand applications.

The company’s high-efficiency boilers are an integral part of advanced hydronic heating systems, delivering consistent comfort. Using finned copper tube heat exchangers and low-mass heat exchangers, Laars optimizes performance through fluid flow simulation and state-of-the-art heat transfer technology. Each unit undergoes live-fired testing, making them one of the few manufacturers offering 100% live-tested products.

Their product line also includes electric heat pump water heaters and essential controls and accessories for complete system solutions. Proudly made in USA, Laars provides unmatched contractor support through the Laars Academy, a premier training facility offering factory training to industry professionals.

As a Bradford White subsidiary, Laars leverages a strong distributor network to ensure product availability nationwide. Whether for space and radiant floor heating or specialized water applications, Laars continues to live up to its promise of being Built to Be the Best™.