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BLD2024-0719_Manufacturer_Specifications_and_Installation_Instructions_5.30.2024_8.18.38_AM_4289355TECHNICAL SPECIFICATIONS E7 Series Electric Furnaces The E7 Series furnace is designed for all sizes of manufactured and modular homes. These units incorporate reliability and low maintenance. Units may be installed free standing in a utility room or enclosed in an alcove or closet. E7 Series furnaces are A/C ready, with 16 blower speeds to meet any cooling requirement. E7ED Downflow Electric Furnace E7EU Upflow Electric Furnace E7EM Upflow/Downflow Electric Furnace FEATURES and BENEFITS • Choice of Air Conditioning Options: From 1.5 to 5 tons A/C ready. • Easy Open Door: Secures the door firmly for transit, yet allows easy removal for access. • Effective Air Filter: Universal disposable filter is readily available and simple to replace. • Nichrome Heating Elements: Provide long lasting, efficient heating. • Appliance Quality Door: Protects against rust and other corrosion. Baked enamel finish allows for easy cleaning. • Fully Insulated Furnace Cabinet: Insures minimized heat loss and quiet operation. • Safety and Dependability: Auto reset controls protect unit's electrical circuitry and helps ensure trouble free performance. Built in circuit breakers for extra safety. • Adaptable: Unit can be adapted to provide dependable heating in either downflow or upflow mode. • Versatile: Works with self-contained or split system air conditioners or heat pumps. • Heating Relays: Provide quiet operation. • Control Board: Allows for 16 blower speeds to create ideal comfort in the home. • 7 Segment LED Display: Shows furnace mode and simplifies service. • Upflow/Downflow Furnace (E7EM): Available to meet any application. • Upflow (E7EU) and Downflow (E7ED) Furnace: Comes with a factory installed coil box and all necessary filters. • Full line of accessories to meet many difficult applications. IM MODEL IDENTIFICATION E 7 E M Product Type E - Electric Furnace Generation 7 - Seventh Series Blower E - Constant Torque 16 Speed ECM Furnace Parts Identification 2 Pole Relay Transformer \ ntrol Board Blower M - Upflow/Downflow D - Downflow U - Upflow - 010 H 11 Revision Electrical Code H - 240-1-60 Primary Capacity 010-10kw 012-12kw 015-15kw 017-17kw 020 - 20 kw 023 - 23 kw O -------- 0❑O o® ®o 110 4 1 o 0 000 0 ° f m W 0 0 Circuit Breaker Limits Grounding Lug UNIT SPECIFICATIONS FURNACE MODELS E7- 01OH 012H 015H 017H 020H 023H Rated Heating Output, Btuh (see note 1) 35,000 41,000 53,000 57,000 70,000 75,000 Watts (Total kw, Heating Elements & Blower) 10.4 12.0 15.4 16.6 20.4 22.0 Supply Voltage 240 Volts/60Hz/1-Phase Heating Elements, No. (Total kw) 2(10.0) 1 2(11.6) 1 3(15.0) 1 3(16.2) 1 4(20.0) 4(21.6) Motor Speed, H.P. Rating, Amps 16 Speed, 1/2 HP, 3.6 A Test ESP, in. w.c. Max 0.3 Optional Cooling Available with factory installed blower 2.0 - 4.0 Ton Optional Heat Pump Available with factory installed blower 2.0 - 4.0 Ton Air Filter (Standard) 18" x 20" x 1" (nominal) Furnace Dimensions Multi -Poise Width-20" (508mm), Height-29" (737mm), Depth-24 1/2" (623mm) Upflow/ Downflow Width-20" (508mm), Height-60 5/8" (1546mm), Depth-24 1/2" (623mm) Heating output rated at listed voltage. For outputs at voltages other than 240V, multiply Btuh rating by the fol- lowing factors: x 0.92 (230V), x 0.84 (220V), x 0.75 (208V) - 4 ELECTRICAL SPECIFICATIONS MODEL NUMBER E7E*- SUPPLY CIRCUIT TOTAL AMPERES MAXIMUM OVER- CURRENT RATING MINIMUM CIRCUIT AMPACITY 0101­11 Single 45.3 60 57 012H1 Single 51.6 70 65 Dual "A" 27.8 35 35 Dual "B" 24.2 35 30 015H1 Single 66.1 90 83 Dual "A" 45.3 60 57 Dual "B" 20.8 30 26 017H1 Single 71.1 90 89 Dual "A" 45.0 60 56 Dual "B" 26.1 35 33 020H1 Single 86.9 110 109 Dual "A" 45.3 60 57 Dual "B" 41.7 60 52 023H1 Single 93.6 125 117 Dual "A" 45.3 60 57 Dual "B" 48.0 60 60 NOTE: Wire size must be in accordance to the applicable revision of the NEC and all other applicable codes. Anticipator Settings Furnace Thermostat Model Anticipator Setting 010,012 0.2 015, 017, 020, 023 0.4 Clearances ALL MODELS CLOSET ALCOVE Front $ 6" 18" Back 0" 0" Sides 0"t 0"t Top 0" 0" Top and Sides of Duct 0" 0" Bottom of Duct 0" 0" t Service Clearance t For upflow application using upflow stand, 1" minimum per side. 5 — 131 VentilAire Bracket Attachment Location TOP VIEW 17 �.. Refrigerant Line T-Stat Knockout (0 5/8") (1 1/2" X 5") 20 LEFT FRONT SIDE ° VIEW Tie- Down Tab Optional Electric 0 5/8" A.C. & H.P. Knockout — F n o 0 (4 1/4" X 3 3/4") Optional Electric 11 3/4" 011, -1 12 5/16" 1­- BOTTOM VIEW E7EM Physical Dimensions 13 1/2" VentilAire Bracket Attachment Location TOP (E7ED) VIEW 17" 20" LEFT SIDE T-STAT FRONT 05/8" VIEW LEFT SIDE TIE -DOWN TA OPTIONAL A.0 & H.P. KNOCKOUT �� o ELECTRIC (4 1 /4" X 3 3/4") 7/8" OPTIONAL 1ELECTRIC 1 3/4" 1" 12 5/16" BOTTOM VIEW l-- T-Stat 24 1/2" ---1 RIGHT (0 5/8") SIDE Electric 0 1 1 /8" 29" 0 2" 7/8" /(D 2 1/4" 0 1 1/8" 2 5/16" 'ram 24 5/8" �- RIGHT SIDE T-STAT 0 5/8" 60 5/1 ELECTRIC WOO 1/8" 2 1/4" 7/8" 1 1/8" 2 5/1". RIGHT SIDE 1 7/16" Note: E7EU has a solid door and is orientated the opposite of E7ED. E7EU & E7ED Physical Dimensions — 6 13 1/2" TOP 2431 17 VIEW " VentilAire Bracket +� VentilAire Bracket Attachment Location Attachment Location �19 7/8"--- 4 3/8" e e e 161/2" LEFT 147/81, 20" RIGHT SIDE SIDE 2'—F + —17 3/8' 3 3/4"� 16 1 /2" f� BOTTOM VIEW E7 Furnace Upflow Stand Dimensions Optional Accessories O��ens'onq Dimension C 0 Available Coil Cabinets Coil Box Dimension A Width (mm) TDepth Dimension B (mm) Dimension C Height (mm) 1006730 20" (508mm) 24" (610mm) 31.5" (802mm) 1006731 20" (508mm) 24" (610mm) 31.5" (802mm) 904067 20" (508mm) 24" (610mm) 27" (686mm) 902976 20" (508mm) 24" (610mm) 29" (736mm) 7 — Airflow Data AIRFLOW (CFM) MODEL NUMBER MOTOR SWITCH SETTINGS (O=OFF, 1=ON) EXTERNAL STATIC PRESSURE (IN. W.C.) 0.1 0.2 0.3 0.4 0.5 0.6 1/5 2/6 3/7 4/8 CFM CFM CFM CFM CFM CFM 0 0 0 0 685 640 606 560 513 460 1 0 0 0 770 727 692 648 599 552 0 1 0 0 854 815 779 737 685 645 1 1 0 0 939 902 865 825 771 737 0 0 1 0 1,012 974 938 899 850 813 1 0 1 0 1,084 1,047 1,011 973 930 888 0 1 1 0 1,157 1,119 1,084 1,047 1,009 964 E7E*-0**H1 1 1 1 0 1,197 1,166 1,130 1,093 1,056 1,017 0 0 0 1 1,245 1,215 1,178 1,143 1,105 1,066 1 0 0 1 1,293 1,263 1,225 1,192 1,154 1,114 0 1 0 1 1,344 1,312 1,278 1,242 1,206 1,169 1 1 0 1 1,394 1,361 1,330 1,291 1,257 1,223 0 0 1 1 1,434 1,401 1,369 1,332 1,299 1,267 1 0 1 1 1,473 1,441 1,408 1,373 1,340 1,311 0 1 1 1 1,514 1,483 1,451 1,417 1,386 1,355 1 1 1 1 1,555 1,525 1,494 1,460 1,431 1,398 NOTES: 1. Motor switch settings for heating speeds use HEAT switches 1, 2, 3, and 4. For cooling speeds use COOL switches 5, 6, 7, and 8. 2. Data is shown with filter E7 Airflow Data MAXIMUM HEATING AIRFLOW SETTING I E7EM E7ED E7EU I E7E*-0**H1 UPFLOW DOWNFLOW UPFLOW IDOWNFLOW MH RES MH RES MH RES MH RES 10 0001 0101 0001 0101 0101 0101 0101 0101 12 0011 0101 15 0101 17 20 23 0011 0001 0011 0001 0011 NOTES: 1. MH and Res represent Manufactured Housing and Residential (modular home) applications, respectively 2. To comply with government mandated efficiency standards, speed settings with higher CFM values than listed in this table are not allowed in HEAT mode Maximum Allowable Heat Settings - 8 ACCESSORIES Description Part Number Blower, 5 Ton 1027059 Heating Thermostat Intertherm (12 Pac) 903188 (903182) Heating Thermostat Miller (12 Pac) 903189 (903183) Thermostat Sub -Base 914146 Heating/Cooling Thermostat CM65 Intertherm/Miller (12 Pac) 903992 (903993) Heating/Cooling Thermostat GE Intertherm (12 Pac) 903192 (903186) Heating/Cooling Thermostat GE Miller (12 Pac) 903193 (903187) Automatic Damper for AC or HP Package Unit 901083 "VEE" Box Adapters (10") - 5 / carton 901985 Duct Connector 10" Dia. x 6" Long - 6 / carton 902926 "VEE" Box Adapters (12") - 5 / carton 902149 Single Wide Fitting Kit (12") 911468A Double Wide Fitting Kit (12") 911469A Single Wide Fitting Kit (14") 914957 Double Wide Fitting Kit (14") 914956 Y-Fitting (12") 911470 Y Fitting (14") 917195 Fan Delay Kit (TDR) 911758 Top Grille/Frame 902989 Top Grille/Frame (4 pack) 903000 Cabinet to Combine w/ Grille/Frame 903891 Upflow Stand 1014501 Coil Cabinet (For all sizes), Upflow & Downflow w/ Solid Door 1006730 Coil Cabinet (For all sizes), Upflow & Downflow w/ Louvered Door 1006731 Coil Cabinet Downflow (Front return) 904067 Coil Cabinet Upflow (Solid door, limited capacities) 902976 ACCESSORY KITS Vent Kits Part Number Soffit Air Inlet (for VentilAire III only) 917201A VentilAire III - Sloped 3/12 914098 VentilAire IV - Sloped 3/12 914229 VentilAire V - Sloped 3/12 1018547 Plenum Connectors Part Number 11.25 x 13.50 x 0.88 12 / carton 901987A 11.25 x 13.50 x 2.00 12 / carton 901988A 11.25 x 13.50 x 4.25 6 / carton 901989A 11.25 x 13.50 x 6.25 6 / carton 901990A 11.25 x 13.50 x 8.25 4 / carton 901991 A 11.25 x 13.50 x 10.25 3 / carton 901992A 11.25 x 13.50 x 12.25 3 / carton 901993A 11.25 x 13.50 x 6.25 24 / carton 902681 A — 10 11 - M E— Proles 'onal sm O ETs Through Technlclan are •©• Certification by NATE I nterte1mEm8ER COMPANY GENERAL TERMS OF LIMITED WARRANTY For complete details of the Limited Warranty, including applicable terms and conditions, see your local installer or contact the Nortek Global HVAC, LLC warranty department for a copy. Before purchasing this appliance, read important energy cost and efficiency information available from your retailer. Specifications and illustrations subject to change without notice and without incurring obligations. Printed in U.S.A (06/2021) 492F-0621 (Replaces492F-0719) www•intertherm.net Trademark Intertherm(D used under license.@ Nortek Global HVAC, LLC.All Rights Reserved.