MODELS 192 • 194 • 198
Page 1
Wall Heater
READ AND SAVE THESE INSTRUCTIONS
IMPORTANT INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE INSTALLING OR USING THIS HEATER.
To reduce the risk of fire, electric shock, or injury to persons, observe the following:
- Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer at the address or telephone number listed in the warranty.
- Before servicing or cleaning unit, switch power off at service panel and lock the service disconnecting means to prevent power from being switched on accidentally. When the service disconnecting means cannot be locked, securely fasten a prominent warning device, such as a tag, to the service panel.
- Installation work and electrical wiring must be done by a qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction codes and standards.
- When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden utilities.
- This heater is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, etc. and curtains at least 3 feet (0.9 m) from the front of the heater.
- Extreme caution is necessary when any heater is used by or near children or invalids and whenever the heater is left operating and unattended.
- Do not operate any heater after it malfunctions. Disconnect power at service panel and have heater inspected by a reputable electrician before reusing.
- Do not use outdoors.
- To disconnect heater, turn controls to off, and turn off power to heater circuit at main disconnect panel (or operate internal disconnect switch, if provided).
- Do not insert or allow foreign objects to enter any ventilation or exhaust opening, as this may cause an electric shock or fire, or damage the heater.
- To prevent a possible fire, do not block air intakes or exhaust in any manner.
- A heater has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, paint, or flammable vapors or liquids are used or stored.
- Use this heater only as described in this manual. Any other use not recommended by the manufacturer may cause fire, electric shock, or injury to persons.
- Install heater at least 12 inches from floor or any adjacent wall.
- To avoid electrical shock: Do not install unit in a tub or shower enclosure or any location where it may come in contact with water. Never place a switch where it can be reached from a tub or shower.
- This product may ONLY be installed vertically in a wall. Do not mount in any other position.
- Do not connect heater to dimmer switch or speed control.
- This product must be grounded.
SAVE THESE INSTRUCTIONS
MODELS 192 • 194 • 198
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PLANNING
This heater is intended to be used to supply supplemental heat from a wall location in new or existing construction.Choose a location where edge of heater will be at least 12” from the floor or any adjacent vertical surface.The heater can be operated using its built-in thermostat or a remote thermostat (such as the Model 86W Line-Voltage thermostat or an appropriate low-voltage thermostat and transformer/relay). The Model 85 Kit is available for surface-mount applications. Purchase these accessories separately.Plan to supply the heater with proper line voltage and appropriate power cable.NOTE: Power can be tapped from a nearby circuit depending on the heater wattage required and the amperage rating of the circuit.Heater can be converted to half-wattage to avoid overloading such circuits.
MODEL VOLTS AMPS WATTS BTU/HR192 240 8.33/4.17 2000/1000 6827/3413194 240 12.50/6.25 3000/1500 10240/5120198 240 16.67/8.33 4000/2000 13653/6827
Bold ratings are factory wired.See “OPTIONAL WIRING CONVERSIONS” section for wattage conversion instructions.
Follow these basic steps when installing this heater:1) Nail housing to studs.2) Connect power cable.3) Fasten heater assembly and grille to housing.
MODELS 192 • 194 • 198
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INSTALLATION
WARNING: To reduce the risk of fire, do not store or use gasoline or other flammable vapors and liquids in the vicinity of the heater.CAUTION: High temperature, risk of fire, keep electrical cords, drapery, furnishings, and other combustibles at least 3 feet (0.9 m) from the front of the heater and away from the side and rear.
1. Remove heater assembly from housing. Take out the four (4) screws shown and set heater assembly aside.
2. Attach housing to wall studs.NOTE: Locate housing at least 12” from floor on any adjacent walls.Use the measuring guides on the sides of housing to position housing so that it will be flush with finished wall. Nail the housing to studs through the hole and slot on both sides of housing.NOTE: In 24”-on-center stud construction, framing in between studs is necessary.
MODELS 192 • 194 • 198
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WIRING
Installation work and electrical wiring must be done by a qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction codes and standards.
- Connect power cable to housing. Attach electrical power cable to housing using appropriateconnector. Allow 6” of wire inside housing.
- Wire the heater assembly. Connect wires from heater assembly to power cable wires. Follow wiring diagram.If heater is wired direct, use the builtin thermostat for temperature control.
OPTIONAL WIRING CONVERSIONS
When using a separate wall control, simply turn the heater’s built-in thermostat to its highest setting. There is no need to disconnect the built-in thermostat:a) Turn built-in thermostat to highest setting.b) Remove knob.c) Fasten security cover to grille.
LINE-VOLTAGE THERMOSTAT
If wall-mounted control is desired, use the Model 86W Line-Voltage Thermostat. Purchase thermostat separately.Cut blue wire. Strip ½” of insulation from each end. Connect wires from wall control to each stripped wire.If wall-mounted control is desired, use a transformer/relay with an appropriate low-voltagethermostat (purchase separately). Follow the mounting and wiring instructions packed with the controls.
MODELS 192 • 194 • 198
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HALF-WATTAGE CONVERSION
The heater will produce less heat and use less electricity if converted to half-wattage. Remove the black jumper wire from the heating element and discard wire.
COMPLETE THE INSTALLATION
- Install housing mask. A housing mask has been provided to keep construction dust, drywall spray, paint, etc., from damaging the heater. Bend the flap on the mask and push it into the heater housing.NOTE: Mask can be put into place before or after heater assembly is reinstalled. Remove mask before operation.
- Reinstall heater assembly. Secure heater assembly to housing with four (4) screws. Checkthermal overload button marked “RESET”. Heater will not operate unless this button is depressed.
3. Install grille. Place grille over heater and attach with four (4) screws. Push knob onto thermostat stem.4. Attach security cover to grille (optional). When heater is installed in a public area without a separate wall control, it is recommended that:a) Built-in thermostat be set to desired temperature level.b) Thermostat knob be removed.c) Security cover be attached to grille with two (2) screws, provided.5. Check operation. Turn on power at service entrance. Turn thermostat to its highest setting and make sure heating element and blower come on. Then turn it to its lowest setting and make sure element and blower shut off.NOTE: The fan delay prevents the fan from coming on until the element is hot. Likewise, it keeps the fan running until the element cools down.
MODELS 192 • 194 • 198
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OPERATION
Before using heater, make sure heater has been properly installed according to installation steps under “INSTALLATION” on page 3.The heater can be operated using its built-in thermostat or a remote thermostat (such as the Model 86W Line-Voltage thermostat or an appropriate low-voltage thermostat and transformer/relay). The Model 85 Kit is available for surface-mount applications. Purchase these accessories separately.
THERMAL OVERLOAD PROTECTOR
Your heater is equipped with a manual-reset thermal overload protector. If heater fails to operatewhen thermostat is turned to its highest setting:1) Turn off power at service entrance.2) Remove knob and grille.3) Press button marked “RESET”.This type of device is particularly useful (compared to automatic reset devices) because it encourages the user to find and correct the cause of overheating unit when resetting the protector.
TO AVOID PROPERTY DAMAGE WHEN USING THIS HEATER TO PREVENT FREEZE-UPS:
Make sure heater functions properly before leaving unattended. A tripped protector will prevent the heater from operating.
MODELS 192 • 194 • 198
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MAINTENANCE
The following maintenance and cleaning tasks can be performed by the user. All other servicing must be performed by an authorized technician If you have any questions, please consult with our customer service department at: 800-558-1711.
LUBRICATION
The heater is permanently lubricated and never needs oiling or disassembly.
CLEANING
Clean heater once a month as follows:
- Turn off power at service panel.
- Make sure heating element is cool.
- Use a soft brush attachment to gently vacuum grille openings or wipe grille clean with a soft cloth.
- Restore power.
CAUTION: METAL AND ELECTRICAL PARTS SHOULD NEVER BE IMMERSED IN WATER.
MODELS 192 • 194 • 198
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SERVICE PARTS
KEY NO. PART NUMBER PART DESCRIPTION3 99030190 Fan Delay4 98006989 Element Bracket (2 Required)5 99271155 Heating Element (Model 192)99270723 Heating Element (Model 194)99270724 Heating Element (Model 198)6 99400061 Bushing7 97008688 Black Wire Assembly (29–1/2”)8 97008690 Black Jumper Wire9 * Thermal Overload Bracket10 * Thermal Overload11 97008692 Red Power Wire12 99150491 Screw, 8–18 x 3/8 Ph. Pan Head (14 Required)13 97008683 Partition Plate Assembly14 93270619 Wire Clamp ( 3 Required)15 99260425 Nut, 8–32 Hex Keps (2 Required)20 99160350 Screw, 6–32 x 1/4 Ph. Pan Head (2 Required)21 99030324 Thermostat22 99080251 Motor (Model 198)23 99080249 Motor (Models 192 & 194)24 99020255 Fan Blade25 97013822 Grille26 99150478 Screw, 8–18 x 3/8 PH Truss Hd. (4 Required)27 99090683 Grille Logo29 99360136 Knob30 99110687 Security Cover31 93150462 Screw, 8–18 x 5/8 Oval Head (2 Required)* 97013945 Assembly, Thermal Overload (Includes Key Nos. 9, 10, & 12 (2))
WARRANTY
BROAN-NUTONE ONE YEAR LIMITED WARRANTY
Broan-NuTone warrants to the original consumer purchaser of its products that such products will be free from defects in materials or workmanship for a period of one year from the date of original purchase. THERE ARE NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
During this one-year period, Broan-NuTone will, at its option, repair or replace, without charge, any product or part which is found to be defective under normal use and service.
THIS WARRANTY DOES NOT EXTEND TO FLUORESCENT LAMP STARTERS, TUBES, HALOGEN AND INCANDESCENT BULBS, FUSES, FILTERS, DUCTS, ROOF CAPS, WALL CAPS AND OTHER ACCESSORIES FOR DUCTING. This warranty does not cover (a) normal maintenance and service or (b) any products or parts which have been subject to misuse, negligence, accident, improper maintenance or repair (other than by Broan-NuTone), faulty installation or installation contrary to recommended installation instructions.
The duration of any implied warranty is limited to the one-year period as specified for the express warranty. Some states do not allow limitation on how long an implied warranty lasts, so the above limitation may not apply to you.
BROAN-NUTONE’S OBLIGATION TO REPAIR OR REPLACE, AT BROANNUTONE’S OPTION, SHALL BE THE PURCHASER’S SOLE AND EXCLUSIVEREMEDY UNDER THIS WARRANTY. BROAN-NUTONE SHALL NOT BE LIABLEFOR INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES ARISING OUTOF OR IN CONNECTION WITH PRODUCT USE OR PERFORMANCE. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state. This warranty supersedes all prior warranties.To qualify for warranty service, you must (a) notify Broan-NuTone at the address or telephone number below, (b) give the model number and part identification and (c) describe the nature of any defect in the product or part. At the time of requesting warranty service, you must present evidence of the original purchase date.Broan-NuTone LLC926 W. State Street, Hartford, Wisconsin 53027www.broan.com 800-558-1711
Product specifications subject to change without notice.99045869A
Broan Wall Heater 192/194/198 User Manual – Broan Wall Heater 192/194/198 User Manual –
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