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Humidifiers
Excerpts from the Electric Heater Installation Instructions
Following installation instructions is extremely important in order to avoid any
damage or malfunction to the electric heater. Some experts with many years of
experience in the HVAC industry may choose to ignore or neglect reading the
instructions, believing that their knowledge and experience is sufficient.
However, instructions may differ between different manufacturers. Therefore, it is
worth spending a few extra minutes to ensure proper understanding of the
product.
Here are some of the important points from Neptronic's "Electric Heater
Installation Instructions"
USA
NEP Inc.
P.O. Box 1151
Medford Oregon,
USA 97501
Tel.: (541) 531-5746
Electric Actuators
Electric Heaters
Middle East & Asia
NEP International FZE
P.O. Box 125687,
Dubai, UAE
Tel.: +97155 8825487
Fax: +9714 3426772
Actuated Valves
Wise to Read
Head Office
Neptronic
400 Lebeau Blvd.
Montreal, Quebec, Canada H4N 1R6
Tel.: (514) 333-1433
Fax: (514) 333-3163
Toll Free: 1-800-361-2308
Singapore
Neptronic Pte Ltd
Office D6, #03-38,
Mountbatten Square
229, Mountbatten Road,
Singapore – 398 007
Mobile: +65 8118 4184
Tel: +65 6650 6212
Fax: +65 6491 6423
®
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Table of Contents
Summary of Contents for Neptronic Electric Heater
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Page 1: Installation Instructions
Excerpts from the Electric Heater Installation Instructions Following installation instructions is extremely important in order to avoid any damage or malfunction to the electric heater. Some experts with many years of experience in the HVAC industry may choose to ignore or neglect reading the instructions, believing that their knowledge and experience is sufficient. - Page 2 The table below shows basic information about standard open coil and tubular electric heaters. Prevent malfunction The control panel is provided with knockouts to pass power lines. In case alterations are required during installation, such as drilling more holes to the electrical compartment, ensure proper protection of all electrical components installed.
- Page 3 Protect components and elements Ensure minimum required airflow. Insufficient or uneven airflow could lead to opening of mechanical airflow switch (PDN/PDA/EAS) and thermal cut-outs (automatic and manual). This could damage heating elements and controls. Direction of installation must be respected. Failure to do so will impair proper operation of thermal cut-outs and/or cause overheating of solid state relays.
- Page 4 Our three types Flanged, insert (slip-in) and round adapters. Avoid modifying/altering duct work to install heaters. Knowing in advance the type of installation required can save you time, money and frustration. Electric Actuators Actuated Valves HVAC Controls Humidifiers Electric Heaters...
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Page 5: Electrical Installation
Electrical Installation Voltage and current must match details on the heater’s name plate. A wiring diagram specifically made for each heater is provided inside the control panel door. Connecting all wires to appropriate terminals as per the wiring diagram is highly important. - Page 6 Electric Actuators Actuated Valves HVAC Controls Humidifiers Electric Heaters...
- Page 7 Maintenance Neptronic heaters do not require specific maintenance. However, we recommend a yearly inspection, typically before winter season or after a long term shut down. Visually: Inspect heating elements to verify if they are in good condition. Elements and ducts around the heater should be free of dust or lint.
- Page 8 Do not proceed with any modification or alteration to internal connections or components of the electric heater. Any non-authorized modification will void the warranty. Installation instructions are provided with every heater. Read and save the...
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