WARMFLO COMPATIBLE Downflow/Horizontal EM-WD *** 5* Width 5 = 15” 8 = 18” Number of Stages kW Size 10 = 10 kW 15 = 15 kW 20 = 20 kW 14 = 14.4 kW 3 Ph 22 = 22 kW 3 Ph 25 = 25 kW This manual provides the installation information for the mechanical and 240 power wiring of the Electro-Mate® itself. The WarmFlo control wiring is detailed within controller manual, HI320, typically shipped with the furnace interface module.
TABLE OF CONTENTS PAGE Description 1 Installation Requirements 1 Specifications – Table 1 2 Mechanical Installation 2 Electrical Installation 3 Grounding 3 Manual Reset 4 System Airflow 4 System Temperature Rise 4 CFM Calculation (this model) 4 CFM Calculation (oil/gas furnace) 4 Drawings 12/23/2004 EC001 EA104 EA111 ES723 ES724 ES725 UAI012 EI707
DESCRIPTION This Electro-Mate series is the supplementary electric element for air source heat pump, add-on or A-coil type. The placement of the electric elements and mechanical design of this Electro-Mate is compatible with zero clearance at the heat pump and/or A/C A-coil top. These models are approved and listed for downflow and horizontal applications. At no time can this model be installed in an upflow application. Electro Industries has a similar unit specially designed for upflow applications.
SPECIFICATIONS - TABLE 1 Model Number EM-WD1025* EM-WD153** EM-WD2045* EM-WD25458 EM-WD14358 EM-WD22478 kW rating BTUH Voltage/Phase Circuit Breaker Source Feed Elements Min. CFM Max. Temp. Rise Shipping Weight 10 34000 240/1 60 1 4 700 45°F 24# 15 51000 240/1 1-30, 1-60 2 6 1100 45°F 30# 20 68000 240/1 2-60 2 8 1400 45°F 32# 25 85000 240/1 1-30, 2-60 3 10 1700 45°F 34# 14.
The Electro-Mate is designed with a special double plate at the element mounting. Cool air from the blower must blow between these two plates. Therefore, the Elector-Mate must be inserted into the base plenum such that the mounting plate is even with the edge of the hot air outlet hole. Do not necessarily line up the Electro-Mate control box with the furnace cabinet front. The concern is the hole in the bottom of the furnace mating with Electro-Mate elements.
MANUAL RESET Located behind the hinged control board door is a 250°F manual reset. This breaks the circuit for all electric elements. However, connected in the same circuit loop is the automatic reset 170°F hi-limit. Normally the automatic reset should always take care of any overheat condition prior to popping the manual reset. Therefore, you should not experience a manual reset condition unless there has been a true hardware failure.
Electro Industries, Inc. Limited Product Warranty Effective February 5, 2009 Electro Industries, Inc. warrants to the original owner, at the original installation site, for a period of two (2) years from date of installation, that the product and product parts manufactured by Electro Industries are free from manufacturing defects in materials and workmanship, when used under normal conditions and when such product has not been modified or changed in any manner after leaving the plant of Electro Industries.
THESE WARRANTIES DO NOT COVER: 1. Costs for labor for removal and reinstallation of an alleged defective product or product parts, transportation to Electro Industries, and any other materials necessary to perform the exchange, except as stated in this warranty. Replacement material will be invoiced to the distributor in the usual manner and will be subject to adjustment upon verification of defect. 2.
