Stelpro OXFORD RUH Series User Manual

Stelpro OXFORD RUH Series User Manual

Commercial & residential unit heater

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USER'S GUIDE
RUH SERIES
COMMERCIAL & RESIDENTIAL UNIT HEATER

WARNING

Before installing and operating this product, the user and/or installer must read, understand and follow these instructions and keep them handy for future refer-
ence. If these instructions are not followed, the warranty will be considered null and void and the manufacturer deems no further responsibility for this product.
This product must be installed by a qualified person and connected by a certified electrician, according to the electrical and building codes effec-
tive in your region.
The following instructions must be adhered to in order to avoid personal injuries or property damages, serious injuries and potentially fatal electric shocks.
Protect the heating unit with the appropriate circuit breaker or fuse, in accordance with the nameplate.
Make sure the line voltage (volt) is consistent with that indicated on the unit's nameplate.
This unit must be grounded.
Switch off the power at the circuit breaker/fuse before installing, repairing and cleaning the unit.
Make sure the unit is appropriate for the intended use (if needed, refer to the product catalog or a representative).
RECOMMENDED HEATING CAPACITY:
1.25 W/cubic foot (0.03 m³).
It corresponds to 10 W/square foot (0.09 m²) based on a standard ceiling height of 8 feet (2.44 m). The recommended capacity is usually sufficient for nor-
mal heating needs. Please note that the insulation quality of walls and windows are some of the factors that influence heat losses, which modify the required
capacity to heat a room. If needed, refer to a specialist (industrial and commercial buildings) who will be able to calculate these heat losses and optimize the
required capacity or consult the "Online heating calculation" section of the Stelpro Design Web site (residential buildings). To heat a large room and to increase
your comfort, it is recommended to install several units instead of one. For example, 2 X 1000 W rather than 1 X 2000 W.
Do not install the unit where objects or pieces of furniture could be heat damaged.
If the unit capacity is insufficient for the size of the room, it will be in operation continuously, and may become defective earlier and turn yellow.
Respect distances and positions indicated in the installation section.
For further information or to consult this guide online, please visit our website at www.stelpro.com
This unit
complies
with CSA
standards
INSRUH0518

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Summary of Contents for Stelpro OXFORD RUH Series

  • Page 1 If needed, refer to a specialist (industrial and commercial buildings) who will be able to calculate these heat losses and optimize the required capacity or consult the “Online heating calculation” section of the Stelpro Design Web site (residential buildings). To heat a large room and to increase your comfort, it is recommended to install several units instead of one.
  • Page 2 WARNING If the installer or the user modifies the unit, he will be held responsible for any damage resulting from this modification, and the CSA certification could be void. This unit must not come into contact with a water source such as, but not limited to, showers, bathtubs, sinks, toilets, etc. and must be protected from splashes.
  • Page 3 INSTALLATION N.B. Cut off power supply at circuit breaker/fuse before proceeding to the installation. Important – This unit must be installed at no less than 6” (15 cm) from adjacent walls and 6’ (183 cm) from the floor. • Avoid directing the airflow from the unit heater towards occupants of the room, beams, poles, machinery and/or against the walls.
  • Page 4 Moreover, it does not cover the cost of disconnection, transport, and installation. The warranty is limited to the repair or the replacement of the unit or the refund of its purchase price, at the discretion of Stelpro. Any parts replaced or repaired within the warranty period with the written authorization of Stelpro will be warranted for the remainder of the original warranty period.

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