Planning The Installation

VENTING REQUIREMENTS

Determine which venting method is best for your application. Ductwork can extend either through the wall or the roof. The length of the ductwork and the number of elbows should be kept to a mini- mum to provide efficient performance. The size of the ductwork should be uniform. Do not install two elbows together. Use duct tape to seal all joints in the ductwork system. Use caulking to seal exterior wall or floor opening around the cap. Flexible ductwork is not recommended. If it is used, each foot of flexible ductwork used is equivalent to two feet of straight metal ductwork when calculat- ing the duct run length. Thus, a flexible elbow equals two standard elbows. Make sure there is proper clearance within the wall or floor for exhaust duct before making cutouts. Do not cut a joist or stud unless absolutely necessary. If a joist or stud must be cut, then a supporting frame must be constructed.

WARNING: TO REDUCE THE RISK OF FIRE, USE ONLY METAL DUCTWORK.

ELECTRICAL REQUIREMENTS

A 120 volt, 60 Hz AC-only electrical supply is required on a separate 15 amp circuit, fused on both sides of the line. A time-delay fuse or circuit breaker is recommended. The fuse must be sized per local codes in accordance with the electrical rating of this unit as specified on the serial/rating plate located inside the unit near the field wiring compartment.

THIS UNIT MUST BE CONNECTED WITH COPPER WIRE ONLY. Wire sizes must conform to the require- ments of the National Electrical Code,ANSI/NFPA 70 -latest edition, and all local codes and ordinances. Wire size and connections must conform with the rating of the appliance. This appliance should be connected directly to the fuse disconnect (or circuit breaker) through flexible, armored or non-metallic sheathed copper cable. Allow some slack in the cable so the appliance can be moved if servicing is ever necessary. A UL Listed, 1/2" conduit connector must be provided at each end of the power supply cable (at the appliance and at the junction box). When making the electrical connection, cut a 1 1/4" hole in the wall. A hole cut through wood must be sanded until smooth. A hole through metal must have a grommet.

WARNING: To reduce the risk of fire or electric shock, DO NOT use this fan with any solid state speed control device.

CAUTION: For General Ventilating Use Only. Do Not Use To Exhaust Hazardous or Explosive

Materials and Vapors.

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DCS EH-30SS, EH-36SS manual Planning The Installation, Venting Requirements, Electrical Requirements
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EH-36SS, EH-30SS specifications

The DCS EH-30SS and EH-36SS are cutting-edge electric hot-water boilers designed to deliver efficient, reliable heating solutions for residential and commercial applications. Both models reflect a commitment to advanced technology and user-friendly features, making them popular choices for modern heating needs.

At the heart of the EH-30SS and EH-36SS is the innovative electric heating system that ensures quick heat-up times and consistent temperature maintenance. These boilers utilize high-efficiency heating elements to convert electrical energy into thermal energy, allowing for rapid hot water production. The result is a reliable supply of hot water for various applications, from space heating to sanitary needs.

One of the most notable features of both models is their compact design, making them ideal for installations where space is at a premium. Their sleek stainless steel construction not only enhances durability but also adds a modern aesthetic to any setting. Users can easily place these boilers in tight areas, ensuring they do not detract from the overall appearance of the environment.

Both DCS models are equipped with advanced digital control systems that allow for precise temperature regulation. Users can set their desired temperature, and the boilers will automatically adjust to maintain it, leading to optimized energy use and reduced utility costs. Additionally, the intuitive interface provides real-time feedback on performance metrics, ensuring users can monitor efficiency over time.

Safety is paramount in the design of the EH-30SS and EH-36SS. These boilers come with multiple built-in safety features, including automatic shut-off mechanisms and overheat protection. This not only safeguards the unit itself but also provides peace of mind for users, ensuring that they can operate their systems with confidence.

In terms of installation, the EH-30SS and EH-36SS boast flexible configurations, allowing for easy integration with existing plumbing and electrical systems. They are compatible with a range of heating applications, making them versatile options for various setups.

In summary, the DCS EH-30SS and EH-36SS electric hot-water boilers stand out as exemplary models in the heating technology sector. With their efficient heating capabilities, compact design, advanced control systems, and robust safety features, these boilers offer a complete solution for anyone in need of reliable hot-water heating. Their adaptability and user-friendly nature make them a wise investment for both residential and commercial heating applications.
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