Stiebel Eltron CNS Trend Wall Mounted Convection Heater Instruction Manual

Stiebel Eltron CNS Trend Wall Mounted Convection Heater

Product Information

General Information
The product is a heater designed to provide warmth in a room. It comes with various features and settings for optimal heating.

Safety
The product is intended for use in accordance with the provided safety instructions. It complies with general safety standards and regulations.

Registering Your Product
You can register your product for warranty and support purposes.

Heater Description
The heater can be turned on and off easily. It has different operating modes depending on the model.

CNS Trend Operation
In this mode, you can select the desired room temperature and activate frost protection.

CNS Plus Operation
This mode allows you to program the unit and activate standby mode for energy saving.

Settings
You can configure various settings such as operating lock, display options, and menu preferences.

Cleaning, Care, and Maintenance
Instructions on how to clean, care for, and maintain the heater are provided.

Troubleshooting
A troubleshooting guide is available to help you resolve any issues you may encounter.

Product Usage Instructions

Installation Safety
Follow the general safety instructions provided during installation. Adhere to all relevant instructions, standards, and regulations.

Heater Description
The standard delivery includes all necessary components for installation.

Installation
Choose an appropriate installation site and ensure minimum clearances to hard surfaces. Install the wall mounting bracket and then proceed with the heater installation. Follow the electrical connection instructions for proper installation.

Commissioning
After installation, follow the commissioning instructions to ensure the heater is functioning correctly.

Troubleshooting
If you encounter any issues, refer to the troubleshooting section for guidance.

Heater Handover
Instructions for handing over the heater, potentially in a commercial setting, are provided.

Specifications
Detailed dimensions, connections, wiring diagrams, and data tables are available for reference.

IMPORTANT INSTRUCTIONS

SAVE THESE INSTRUCTIONS
When using electrical appliances, basic pre-cautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following:

1. Read all instructions before installing or using this heater.
2. 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 (1 m) from the front of the heater and keep them at least 3 feet (1 m) away from the sides and rear.
3. Extreme caution is necessary when any heater is used by or near children or invalids and whenever the heater is left operating and unattended.
4. Do not operate any heater after it malfunctions. Disconnect power at service panel and have heater inspected by a reputable electrician before reusing. Keep children under the age of 3 away from the heater if constant supervision cannot be guaranteed.
5. Do not use outdoors.
6. 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.
7. Save these instructions.
8. Children from the age of 3 to 7 may switch the heater on and off, provided they are supervised or have been instructed in the safe operation of the heater and understand any risks that may result. This is subject to the heater having been installed as described. Children from the age of 3 to 7 must not plug the power cable into its socket or adjust the heater.
9. The heater may be used by children aged 8 and older and persons with reduced physical, sensory or mental capabilities or a lack of experience and know-how, provided that they are supervised or they have been instructed on how to use the heater safely and have understood the potential risks.
10. Children must never play with the heater. Children must never clean the heater or perform user maintenance unless they are supervised.
11. Parts of the heater can get very hot and may cause burns. Particular caution is advised when children or vulnerable persons are present.
12. To prevent the heater from overheating, never cover it with anything.
13. Never install the heater directly below a wall socket.
14. In the case of a permanent hard-wired connection, ensure the heater can be separated from the power supply by an isolator that disconnects all poles with at least 1/8˝ (3 mm) contact separation.
15. The power cable must only be replaced (for example if damaged) by a qualified contractor authorized by the manufacturer, using an original spare part.
16. Secure the heater as described in section 12.4, “Heater installation”, pg. 11.

OPERATION

General information
The chapters “Special information” and “Operation” are intended for both users and qualified contractors.
The chapter “Installation” is intended only for qualified contractors.

Note
Read these instructions carefully before using the heater and retain them for future reference.
Pass on the instructions to a new user if required.

Safety instructions
Structure of safety instructions

KEYWORD Type of risk
Here, possible consequences are listed that may result from failure to observe the safety instructions.
Steps to prevent the risk are listed.

Symbols, type of risk

Keywords

Other symbols in this documentation

• This symbol indicates that you have to do something. The action you need to take is described step by step.

Information on the heater

Units of measurement
Note All measurements are given in inches (mm) unless stated otherwise.

Safety

Intended use
This heater is designed to heat living areas.
The heater is intended for domestic use. It can be used safely by untrained persons. The heater can also be used in a non-domestic environment, e.g. in a small business, as long as it is used in the same way.
Any other use beyond that described shall be deemed inappropriate. Observation of these instructions and of the instructions for any accessories used is also part of the correct use of this heater.

General safety instructions

DANGER Electrocution
Before cleaning, make sure the power has been turned off at the circuit breaker panel and that the heating element of the heater is cool.

DANGER Fire
Never operate this heater …

•  if the minimum clearances to adjacent object sur-faces are not maintained, for example to furniture, net curtains, curtains, textiles or other flammable materials (for minimum clearances, see “specification/dimensions and minimum clearances”).
• in rooms where the appliance is at risk from fire or explosion as a result of chemicals, dust, gases or vapors.
• in the direct proximity of pipes or containers that carry or contain flammable or explosive materials.
• if work such as laying cables, grinding or sealing is carried out in the installation room.
• if sprays, floor polish or similar products containing gasoline are used. Vent the room sufficiently before heating.
• if an appliance component is damaged, the appliance has fallen over or already had a fault.
• outdoors.

DANGER Fire
Never place any flammable, combustible or insulating objects or materials, such as laundry, blankets, magazines, containers with floor polish or gasoline, spray cans or similar on the appliance or in direct proximity to it.

WARNING Fire
Ensure that no foreign bodies enter the ventilation air and extract air apertures. This could result in electric shock or fire or in damage to the appliance.

WARNING Fire
To prevent fires ensure that the air inlets and outlets are never blocked. Never position the appliance on soft surfaces, such as a bed, as this could result in the apertures becoming blocked.

WARNING Burns

• Never place any flammable, combustible or insulating objects or materials on the heater or in direct proximity to it.
• Ensure that the air intake and discharge are never blocked.
• Never place any objects between the heater and the wall.

WARNING Injury

• Keep children under the age of 3 away from the heater if constant supervision cannot be guaran-teed.

• Children from the age of 3 to 7 may switch the heater on and off, provided they are supervised or have been instructed in the safe operation of the heater and understand any risks that may result. This is subject to the heater having been installed as described. Children from the age of 3 to 7 must not plug the power cable into its socket or regulate the heater.
  The heater may be used by children aged 8 and older and persons with reduced physical, sensory or mental capabilities or a lack of experience and know-how, provided that they are supervised or they have been instructed on how to use the heater safely and have understood the potential risks.

• Children must never play with the heater. Children must never clean the heater or perform user maintenance unless they are supervised.

WARNING Injury
In closed rooms, temperatures can rapidly reach high levels. Ensure constant supervision if the heater is operated in a small room and the persons within that room cannot regulate the heater or leave the room on their own.

CAUTION Burns
Parts of the heater can get very hot and may cause burns. Particular caution is advised when children or vulnerable persons are present.

WARNING Overheating
To prevent the heater from overheating, never cover it with anything.

Material losses

• Ensure that the power cable is not touching the heater.
• Never stand on the heater.
• Never operate the heater outdoors in the open air.

Test symbols
See type plate on the heater.

Register your product

You must register this product within 90 days of purchase on our web site in order to activate the standard warranty or to be eligible for the extended warranty. Go to our web site at
www.stiebel-eltron-usa.com and click on register your product.
Before beginning the registration process, we suggest that you gather the necessary information which will be as follows:
Type, Example: CNS 150-1 Plus (from the white label that is on the right side of the unit)
Number listed after “No.”
Place of Purchase
Purchase Date
First & Last Name
Email address
Physical Address
Phone Number
If you have any questions concerning the registration process or warranty options, please contact Stiebel Eltron USA directly at 800.582.8423.

Heater description

CNS Trend/Plus are wall mounted electric convection heaters.
The heater is suitable for use as a standalone heating system, or can be used in spring and autumn and as a booster heater in smaller rooms.
The air inside the heater is heated by a heating element and expelled silently via natural convection through the air discharge at the top. Cool indoor air is drawn in through the air intake on the underside of the heater.
When the set room temperature is reached, it is maintained by periodic heating.

Turning the heater on and off
Note
For a short time after initial start-up, and after extended periods without usage, a smell may briefly develop.
The heater is ready for operation as soon as it has been mounted to the wall and plugged into a wall outlet (120 V models) or hard-wired to an appropriately sized circuit breaker (optional for 120 V models, required for 208–240 V models).
Turn the heater on or off using the ON/OFF switch on the right-hand side of the unit.
Turn the heater off when not in use for longer periods (e.g. during the summer months).
For CNS Plus, all settings remain intact after turning off or after an interruption to the power supply. These models are equipped with a power reserve that allows the day of the week and the time to be saved for several hours.

Note
If the CNS Plus has been turned off for a longer time with a time program activated, you will be prompted to set the day and time after switching it back on. Until this data is entered, the heater will operate in comfort mode.

CNS Trend operation

1. Temperature selector
2. ON/OFF switch

Selecting the room temperature
Set the required room temperature with the temperature selector. A user may select a temperature anywhere in the available range from 41–86 °F (5–30 °C).

When the desired the room temperature has been reached, it will be maintained by intermittent heating.
For room temperatures to be maintained effectively, the heater must have sufficient power to meet the minimum required heating demand of the space.

If several heaters are installed in a room, the selected temperature at each appliance can be different.

Note
To avoid excessive power consumption when windows are open, switch the heater off while venting.

Frost protection
Turn the temperature selector to the frost symbol.
In this position, the heater activates automatically if the room temperature falls below the frost protection temperature of 45 °F (7 °C).

CNS Plus operation

1. Programming unit
2. ON/OFF switch

Programming unit
The heater is operated using the programming unit, located at the top right.

1. Display
2. User interface

User interface
Display
If there is no user input for 20 seconds, the backlight switches off. Press any button to switch the backlight on again.

Symbols

Standby mode
Material losses
In standby mode, the heater will not produce heat under any circumstances. Frost protection is deactivated until the heater is taken out of standby mode.

• To switch on the programming unit, press “Standby”. The standard display appears.
• To put the programming unit and the heater into standby  mode, press “Standby”. The display shows “- – – -”.

Settings

Operating lock
To lock or unlock the user interface, press and hold “+” and “–” simultaneously for 5 seconds.

Standard display

The standard display is continuously shown. If no user input is detected for longer than 20 seconds while in the menu, the device automatically switches to the standard display.
The standard display shows the current room set temperature, as well as the “Editable parameter” symbol. You can use “+” and “–” to change the room set temperature.
If the room set temperature corresponds to one of the values established for the comfort or night mode temperature settings, the symbol for the corresponding operating mode (comfort mode, night mode) appears in the menu bar.
The room set temperature can also be changed manually with a time program active. The changed set room temperature is maintained until the next programmed switching point is reached.

Standard menu
To access the standard menu, briefly press “Menu”. You can now call up the following menu items:

To change the setting of a menu item, call the relevant menu item up using “+” and “–”. Press “OK”.
As soon as the “Editable parameter” symbol appears, you can change the setting of the menu item with “+” and “–”. Press “OK” to save the setting.
To exit the standard menu, press “Menu”. The standard display appears.

Configuration menu

In the configuration menu, you can call up actual values, set time programs and adjust parameters.
To access the configuration menu, press and hold “Menu”. After approx. 3 seconds, actual value I1 is displayed.
Use “+” and “–” to switch between the individual actual values, time programs, and parameters.
To exit the configuration menu, press “Menu”. The standard dis-play appears.

Actual values
The following actual values can be called up:

Note
The counter for relative heating time (I2) counts in complete hours how long the heater heats for. When the heater is switched off, any heating phase of less than 60 minutes is not recorded.

Time programs
Three time programs are available. Time programs Pro1 and Pro2 are pre- configured at the factory. Time program Pro3 can be set according to your individual requirements.

Time programs Pro1 and Pro2
You can specify the comfort mode start and end times with time programs Pro1 and Pro2. During this time period, the heater heats to the set comfort temperature. Outside this specified time period, the heater operates in night mode. This results in a comfort phase and a night phase, which are repeated daily (Pro1) or on every working day (Pro2).
Theses phases are factory-set as follows:

• Time programs Pro1 and Pro2
• You can specify the comfort mode start and end times with time programs Pro1 and Pro2. During this time period, the heater heats to the set comfort temperature. Outside this specified time period, the heater operates in night mode. This results in a comfort phase and a night phase, which are repeated daily (Pro1) or on every working day (Pro2).
  Theses phases are factory-set as follows:

Note
When time program Pro2 is enabled, the heater operates during weekends exclusively in night mode.
To adapt time programs Pro1 and Pro2 according to your needs, proceed as follows:
In the configuration menu, use “+” and “–” to call up the required time program.
Press “OK”.
The start time for comfort mode is displayed.
Use “+” and “–” to set the required start time.
Press “OK”.
The end time for comfort mode is displayed.
Use “+” and “–” to set the required end time.
Press “OK” to save.

Time program Pro3
You can use time program Pro3 to specify up to 14 separate com-fort phases which are repeated weekly.
To configure a comfort phase in time program Pro3, proceed as follows:
??In the configuration menu, use “+” and “–” to call up time program Pro3.
Press “OK”.
The display shows “3—”.
Press “OK”.
A day of the week or a group of days is displayed.
Use “+” and “–” to select the required day or group of days.
Press “OK”.
The start time for comfort mode is displayed.
Use “+” and “–” to set the required start time.
Press “OK”.
The end time for comfort mode is displayed.
Use “+” and “–” to set the required end time.
Press “OK”.
Comfort phase “3-01” has been configured.
To configure a further comfort phase, use “+” and “–” in time program Pro3 to select display “3—”. Proceed as described above.

Note
To reset the selected comfort phases, activate parameter P4.
Please note that activating parameter P4 resets all time programs (Pro1, Pro2, Pro3) to the factory set-ting.

Parameters
You can call up the following parameters:

To change the value of a parameter, use “+” and “–” to call up the relevant parameter. Press “OK”.
As soon as the “Editable parameter” symbol appears, you can change the parameter value with “+” and “–”. Press “OK” to save the selected value.
P1: Room temperature offset
Uneven temperature distribution in the room can result in a differ-ence between displayed actual temperature I1 and the room tem-perature you measure. To compensate for this difference, a room temperature offset of ±5 °F (±3 °C) can be set via parameter P1.
Example: The heater indicates I1 = 70 °F (21.0 °C). You have mea-sured a room temperature of 68 °F (20.0 °C). There is a difference of 2 °F (1.0 °C).
To compensate for the difference, select an offset of P1 = -2.0 (-1.0).
P2: Time format
Parameter P2 allows you to specify whether the time is displayed in 12 hour or 24 hour format.
P3: Temperature display units
Parameter P3 is used to specify whether the room temperature is displayed in degrees Fahrenheit [°F] or Centigrade [°C].
P4: Reset time programs
Activating parameter P4 resets all time programs (Pro1, Pro2, Pro3) to the factory setting.
P5: Reset relative heating time
Activating parameter P5 resets the counter for relative heating time (I2).

Cleaning, care and maintenance

The heater contains no user serviceable parts.

Material losses

• Never spray cleaning spray into the air slot.
• Ensure that no moisture can enter the heater.
• If a pale brownish discoloration appears on the heater cas-ing, wipe it off as soon as possible with a damp cloth.
• Clean the heater when cold with ordinary cleaning products. Avoid abrasive or corrosive cleaning products.

Troubleshooting

If you cannot fix the problem, contact your qualified contractor. To facilitate and speed up your request, provide the serial number from the type plate (000000-0000-000000).

INSTALLATION

Safety
Only a qualified contractor should carry out installation, commissioning, maintenance and repair of the heater.

General safety instructions
We guarantee trouble-free function and operational reliability only if original accessories and spare parts intended for the heater are used.

DANGER Electrocution
Carry out all electrical connection and installation work in accordance with all national, state and local building code.

CAUTION Burns

• Only mount the heater on a vertical wall that is temperature-resistant to at least 185 °F (85 °C).
• Maintain the minimum clearances to adjacent objects.

Material losses

• If connecting the heater via a wall outlet plug, ensure that it is easily accessible once the heater has been installed.
• Never install the heater directly below a wall socket.
• Ensure that the power cable is not in contact with any heater components.

Instructions, standards and regulations
Note
Observe all applicable national and regional regulations and instructions.

Heater description

Standard delivery
The following are delivered with the heater:

• Wall mounting bracket (hooked into the heater)
• Power cord with 120 V plug (120 V models only, attached)

Installation

Installation site
Installation in bathrooms
WARNING Electrocution
When installing the heater in rooms with a bath and/or shower, the heater may only be connected to a standard socket or hard-wired outside safety zones 0, 1 and 2. Any electrical connections must be at least 24˝ (600 mm) away from a bath or shower. If in doubt, consult a qualified contractor.

Electrical safety zones in the bathroom

Minimum clearances to hard surfaces
WARNING Fire
Combustible materials such as furniture, papers, clothes and curtains must be kept at least 3 feet (0.9 m) from the heater.
Never place any flammable, combustible or insulating objects or materials, such as laundry, blankets, magazines, containers with floor polish or gasoline, spray cans or similar on the appliance or in direct proximity to it.

Installing the wall mounting bracket
The heater is intended for wall mounting using the supplied wall mounting bracket.
Never install the heater directly below a wall outlet.

Note

• The wall mounting bracket can be used as a tem-plate for wall mounting. This ensures sufficient clearance from the floor.

• Use a level if the floor is uneven or sloping.
  

• Unhook the wall mounting bracket from the heater.

• Place the centered wall mounting bracket horizontally on the floor. Mark holes 1 and 2.

• Lift up the wall mounting bracket so that its lower holes line up with the markings you have just made on the installation wall.

• Mark holes 3 and 4 on the installation wall.

• Drill the holes at the 4 markings.
  

• Secure the wall mounting bracket with suitable fixing materials (screws, wall anchors). With the vertical slots, you can compensate for an offset mounting hole.

• Hook the heater onto the bottom tabs of the wall mounting bracket using the slots in the back of the heater.

• Place the heater in an upright position.
  Secure the heater by pushing it towards the wall until it audibly snaps into place with the two upper springs on the wall mounting bracket.

1. Heater
2. Captive locking screws (attached)

• Secure the heater against unintentional release, using the  supplied captive locking screws on the left- and right-hand sides of the wall mounting bracket.

Dismounting the heater
Loosen the captive locking screws attached to the wall mounting bracket.
To release the heater, push down the springs at the top of the wall mounting bracket.
Tilt the heater away from the wall and lift it off the bottom tabs of the wall mounting bracket.

Electrical connection
WARNING Electrocution

• Carry out all electrical connection and installation work in accordance with relevant regulations.
• The heater must be able to be separated from the power supply by an isolator that disconnects all poles with at least 1/8˝ (3 mm) contact separation.

Material losses

• Observe the type plate. The specified voltage must match the supply line voltage.
• Ensure the on-site power supply cable is of an adequate gauge to meet all applicable codes.

Never install the heater directly below a wall outlet.
CNS 100-1 Trend/Plus and CNS 150-1 Plus (120 V models) are sup-plied fully wired with a standard 120 V AC grounded cable with plug. For an optional permanent connection, these models may also be hard-wired to a properly sized circuit breaker.
CNS 100-2 Plus, CNS 150-2 Trend/Plus, CNS 200-2 Plus, CNS 300-2 Plus (208–240 V models) must be connected to a properly sized circuit breaker. See section 16.2, “Wiring diagrams”, pg. 14, and section 16.2, “Wiring diagrams”, pg. 14.
12.6.1 120 V connection to a standard wall outlet

Plug the CNS 100-1 Trend/Plus or CNS 150-1 Plus attached power cable with plug into a grounded 120 V wall outlet.
This heater is for use on 120 volts. The cord has a plug as shown at (A) in Figure 68.1. An adapter as shown at (B) is available for connecting three- blade grounding-type plugs to two-slot recep-tacles. The green grounding lug extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box. The adapter should not be used if a three-slot grounded receptacle is available.

Heater installation

Hard-wired connection to a circuit breaker

DANGER Electrocution
Carry out all electrical connection and installation work in accordance with all national, state and local building code.

WARNING Electrocution
In the case of a permanent connection, the heater must be able to be separated from the power supply by an iso-lator that disconnects all poles with at least 1/8˝ (3 mm) contact separation.

Material losses

• Trim the power cable so it leads directly to the heater connection socket.
• Ensure that, after trimming the power cable, the heater can still be removed from the wall without issue.
• When optionally hard-wiring 120 V models, trim the power cable by cutting off the plug.
• Connect the trimmed end of power cable to a suitable appliance junction box. The junction box must be connected to a properly sized circuit breaker. See section 16.2, “Wiring diagrams”, pg. 14, for electrical requirements.
• For 208–240 V units, a knockout for cable entry into the junction box is located in the center of the rear upper part of the heater. Included in the junction box are wires with wire nuts attached. Install a ½˝ ROMEX clamp in the knockout to prevent the power cable from being pulled out of the wiring block during operation.
• Cable must be routed from a circuit breaker of suitable size, through the ROMEX clamp, and connected using the wire nuts in the junction box of the unit. See section 16.2, “Wiring diagrams”, pg. 14.
• Alternatively, the installer may remove the supplied wires with nuts from the heater’s wiring block, run wire of a suit-able gauge through the installed ½˝ ROMEX clamp, and connect the wire ends directly to the heater’s wiring block. See section 16.2, “Wiring diagrams”, pg. 14.

Wiring block
Consult the chart below for the recommended torque amounts on the wiring block screws.

Using the proper torque specifications to secure wire to the wiring block helps to avoid personal loss or property damage.

Commissioning
The heater is ready for operation as soon as it has been mounted to the installation wall and connected to the power supply.

• Remove the protective film from the programming unit display (Plus models only).

Troubleshooting
The power cable must only be replaced (for example if damaged) by a qualified contractor authorized by the manufacturer, using an original spare part.

Heater handover
Explain the functions of the heater to the user. Draw special at-tention to the safety instructions. Hand over the operating and installation instructions to the user.

Specification

Dimensions and connections

| | CNS 100-1 Trend

CNS 100-1 Plus

CNS 100-2 Plus

| CNS 150-1 Plus

CNS 150-2 Trend

CNS 150-2 Plus

| CNS 200-2 Plus| CNS 300-2 Plus
---|---|---|---|---|---
a20| Heater| Width| 16¾˝ (426 mm)| 2215/16˝ (582 mm)| 291/16˝ (738 mm)| 415/16˝ (1050 mm)
---|---|---|---|---|---|---
b01| Electrical cable entry| | | | |
i13| Wall mounting bracket| Horizontal hole spacing| 71/16˝ (179 mm)| 133/16˝ (335 mm)| 195/16˝ (491 mm)| 315/8˝ (803 mm)

Wiring diagrams
CNS 100-1 Trend wiring diagram

CNS 100-2 Trend wiring diagram

CNS 100-1 Plus, CNS 150-1 Plus wiring diagram

CNS 100-2 Plus, CNS 150-2 Plus, CNS 200-2 Plus, CNS  300-2 Plus wiring diagram

Data tables

16.3 Data tables|
---|---
| CNS 100-1 Trend| CNS 150-2| Trend| CNS 100-1 Plus| CNS 150-1 Plus
Item number| 201991| 201992| | 201994| 201996
Electrical data| | | | |
Power supply – 60 Hz| single phase| single phase| | single phase| single phase
Voltage| 120 V| 240 V| 208 V| 120 V| 120 V
Wattage| 1000 W| 1500 W| 1125 W| 1000 W| 1500 W
Btu/hr| 3412 Btu/hr| 5118 Btu/hr| 3839 Btu/hr| 3412 Btu/hr| 5118 Btu/hr
Amperage| 8.3 A| 6.3 A| 5.4 A| 8.3 A| 12.5 A
Required circuit breaker size1| 15 A| 10 A| 10 A| 15 A| 15 A
Required wire size1| 14 AWG| 14 AWG| 14 AWG| 14 AWG| 14 AWG
Electrical connection| Power cord with plug| Junction box, rear| Power cord with plug| Power cord with plug
Dimensions| | | |
Height| 17¾˝ (450 mm)| | |
Width| 16¾˝ (426 mm)| 2215/16˝ (582 mm)| 16¾˝ (426 mm)| 2215/16˝ (582 mm)
Depth| 315/16˝ (100 mm)| | |
Weights| | | | |
Weight| 10.1 lb (4.6 kg)| 13.2 lb (6.0 kg)| 10.1 lb (4.6 kg)| 13.2 lb (6.0 kg)
Other data| | | |
Type| Wall mounted convection heater| |
Color| Alpine white| | |
Settings| | | |
Temperature range| 41–86 °F (5–30 °C)| | |
Frost protection setting| 45 °F (7 °C)| | |

This is our recommendation as the manufacturer. Check local codes for compliance if necessary.

Item number| 201997| | 201998| | 201999| | 202000|
---|---|---|---|---|---|---|---|---
Electrical data| | | | | | | |
Power supply – 60 Hz| single phase| | single phase| | single phase| | single phase|
Voltage| 240 V| 208 V| 240 V| 208 V| 240 V| 208 V| 240 V| 208 V
Wattage| 1000 W| 750 W| 1500 W| 1125 W| 2000 W| 1500 W| 3000 W| 2250 W
Btu/hr| 3412 Btu/hr| 2559 Btu/hr| 5118 Btu/hr| 3839 Btu/hr| 6824 Btu/hr| 5118 Btu/hr| 10236 Btu/hr| 7677 Btu/hr
Amperage| 4.2 A| 3.6 A| 6.3 A| 5.4 A| 8.3 A| 7.2 A| 12.5 A| 10.8 A
Required circuit breaker size1| 10 A| 10 A| 10 A| 10 A| 15 A| 15 A| 15 A| 15 A
Required wire size1| 14 AWG| 14 AWG| 14 AWG| 14 AWG| 14 AWG| 14 AWG| 14 AWG| 14 AWG
Electrical connection| Junction box, rear| Junction box, rear| Junction box, rear| Junction box, rear
Dimensions| | | |
Height| 17¾˝ (450 mm)| | |
Width| 16¾˝ (426 mm)| 2215/16˝ (582 mm)| 291/16˝ (738 mm)| 415/16˝ (1050 mm)
Depth| 315/16˝ (100 mm)| | |
Weights| | | |
Weight| 10.1 lb (4.6 kg)| 13.2 lb (6.0 kg)| 17.0 lb (7.7 kg)| 24.0 lb (10.9 kg)
Other data| | | |
Type| Wall mounted convection heater| | |
Color| Alpine white| | |
Settings| | | |
Temperature range| 41–86 °F (5–30 °C)| | |
Frost protection setting| 45 °F (7 °C)| | |

This is our recommendation as the manufacturer. Check local codes for compliance if necessary.

Warranty

Subject to the terms and conditions set forth in this limited warranty, Stiebel Eltron, Inc. (the “Manufacturer”) hereby warrants to the original purchaser (the “Owner”) that each Electric Space Heater (the “Heater”) shall be free of defects in the Manufacturer’s materials or workmanship for a period of three (3) years from the date of purchase. As Owner’s sole and exclusive remedy for breach of the above warranty, Manufacturer shall, at the Manufacturer’s discretion, send replacement parts for local repair; retrieve the unit for factory repair, or replace the defective Heater with a replacement unit with comparable operating features. Manufacturer’s maximum liability under all circumstances shall be limited to the Owner’s purchase price for the Heater.
This limited warranty shall be the exclusive warranty made by the Manufacturer and is made in lieu of all other warranties, express or implied, whether written or oral, including, but not limited to warranties of merchantability and fi tness for a particular purpose. Manufacturer shall not be liable for incidental, consequential or contingent damages or expenses arising directly or indirectly from any defect in the Heater or the use of the Heater. Manufacturer shall not be liable for any damage to property of Owner arising, directly or indirectly, from any defect in the Heater or the use of the Heater. Manufacturer alone is authorized to make all warranties on Manufacturer’s behalf and no statement, warranty or guarantee made by any other party shall be binding on Manufacturer.
Manufacturer shall not be liable for any damage whatsoever relating to or caused by:

• any misuse or neglect of the Heater, any accident to the Heater, any alteration of the Heater, or any other unintended use;
• acts of God and circumstances over which Manufacturer has no control;

The installation, electrical connection and first operation of this appliance should be carried out by a qualified installer.
The company does not accept liability for failure of any goods supplied which have not been installed and operated in accordance with the manufacturer‘s instructions.

Environment and recycling
Please help us to protect the environment by disposing of the packaging in accordance with the national regulations for waste processing.

• installation of the Heater other than as directed by Manufacturer and other than in accordance with applicable building codes;
• failure to maintain the Heater or to operate the Heater in accordance with the Manufacturer’s specifi cations;
• improper installation and/or improper materials used by any installer and not relating to defects in parts or workmanship of Manufacturer;
• moving the Heater from its original place of installation;
• Use on improper voltage or current;
• disassembly, repair, or alteration by anyone other than the manufacturer.

Should owner wish to return the Heater to manufacturer for repair or replacement under this warranty, Owner must fi rst secure written authorization from Manufacturer. Owner shall demonstrate proof of purchase, including a purchase date, and shall be responsible for all removal and transportation costs. If Owner cannot demonstrate a purchase date this warranty shall be limited to the period beginning from the date of manufacture stamped on the Heater. Manufacturer reserves the right to deny warranty coverage upon Manufacturer’s examination of Heater. This warranty is restricted to the Owner and cannot be assigned.
Some States and Provinces do not allow the exclusion
or limitation of certain warranties. In such cases, the limitations set forth herein may not apply to the Owner. In such cases this warranty shall be limited to the shortest period and lowest damage amounts allowed by law. This warranty gives you specifi c legal rights and you may also have other rights which vary from State to State or Province to Province.
Owner shall be responsible for all labor and other charges incurred in the removal or repair of the Heater in the fi eld.
This Warranty is valid for U.S.A. & Canada only. Warranties
may vary by country. Please consult your local Stiebel Eltron Representative for the Warranty for your country.

North, Central and South America
United States of America
STIEBEL ELTRON, Inc.
17 West Street | West Hatfield MA 01088
Tel. 413-247-3380 | Fax 413-247-3369
info@stiebel-eltron-usa.com
www.stiebel-eltron-usa.com

References

• Tankless Water Heater | Renewable Energy | Stiebel Eltron USA

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