SECTION 22 33 13.01 Commercial HL Series

Keltech Incorporated Electric Tankless Commercial Water Heaters HL Series Guide Specification

Keltech, Inc. Tankless Commercial Heaters are designed to accommodate most commercial fluid heating applications including: environments where demand is < 18kW and total flow is ≤ 7 GPM (26.5 L/m), and environments where lower activation flows are required: standard units are 0.5 GPM (1.9 L/m) with options as low as 0.15 GPM (0.6 L/m). HL-Series units are also suited to applications where only single phase service is available or 3-Phase 208V, 240V, or 480V. HL Series products include a NEMA 1 enclosure as standard, with NEMA 4 and 4X options available.

Keltech's commercial water heaters allow water supply to quickly reach the required set point temperatures 40 - 160 deg. F (4.4 – 71.1 deg. C) and provide continuous flow of heated water – up to 7 GPM (26.5 L/m).

Keltech's PID Temperature Controller is more energy efficient and reliable than traditional microprocessors using staged elements. Power is infinitely variable, with no fixed inputs. The PID controller makes it possible to modulate the amount of power applied to the elements while also dispersing the required power evenly across all elements. This unique feature increases the product's life cycle.

View Keltech's complete line of innovative tankless water heaters for, continuous flow in industrial, healthcare and laboratory facilities, and specialty applications. Contact Keltech, Inc., Delton MI; Phone: (800) 999-4320) Email

Keltech eases the specifying process with a seasoned customer service staff and a range of helpful information tools on an advanced website. Keltech is a subsidiary of Bradley, the industry leader in the manufacture of safety eyewash, eye/face wash, and eyewash heaters, as well as premium quality commercial plumbing fixtures, valves, TMVs, electric tankless water heaters and washroom accessories that appear in the following CSI MasterFormat 2012™ Sections:

Section 22 11 19 - DOMESTIC WATER PIPING SPECIALTIES (Thermostatic mixing valves) Section 22 33 13 - INSTANTANEOUS ELECTRIC DOMESTIC WATER HEATERS (Keltech tankless water heaters) Section 22 42 16.11 - COMMERCIAL SINKS AND FAUCETS Section 22 42 23 - COMMERCIAL SHOWERS AND SHOWER VALVES This document is Copyright© 2014 Bradley Corporation




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