1. Introduzione e oltreview
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Stelpro Ultra-Quiet Wall Convector Heater, Model ASHC2002W. Please read all instructions carefully before use and retain this manual for future reference.
The Stelpro ASHC2002W is an economical wall-mounted convector heater designed to provide dependable, quiet convection heating for spaces up to 200 square feet. It features a slim design, a built-in electronic thermostat, and a durable finish, making it suitable for various indoor environments.

Image 1.1: Stelpro Ultra-Quiet Wall Convector Heater (ASHC2002W)
2. Informazioni sulla sicurezza
WARNING: This heater is hardwired only and is NOT a plug-in unit. Installation must be performed by a qualified electrician in accordance with all local and national electrical codes.
- Leggere tutte le istruzioni prima di installare o utilizzare questa stufa.
- Prima dell'installazione o della manutenzione, assicurarsi che l'alimentazione elettrica sia scollegata dall'interruttore principale.
- Do not install the heater closer than 3 feet (0.9 m) from the front of the heater and away from the side and rear of any combustible materials (e.g., curtains, draperies, furniture).
- Do not install the heater in areas where gasoline, paint, or other flammable liquids are stored.
- Questo riscaldatore è progettato solo per uso interno.
- Keep the top air discharge grille clear of obstructions to ensure proper airflow.
3. Contenuto della confezione
Verificare che tutti i componenti siano presenti e integri all'apertura della confezione:
- Stelpro Ultra-Quiet Wall Convector Heater (ASHC2002W)
- Concealed Mounting Bracket
- Back Entry Plate with Cable Clamps
- Hardware di installazione (viti, tasselli)
- Manuale di istruzioni
4. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Marca | Stelpro |
| Numero di modello | ASHC2002W |
| Potenza in uscita | 2000W (a 240V) / 1500W (a 208V) |
| Voltage | 240 Volts (or 208 Volts) |
| Tipo di carburante | Elettrico |
| Copertura del riscaldamento | Fino a 200 piedi quadrati |
| Dimensioni (A x L x P) | 17 9/16" x 35" x 3 15/16" (approx. 17.56" x 35" x 3.94") |
| Peso dell'articolo | 18.9 libbre |
| Colore | Bianco |
| Tipo di montaggio | Wall Mount (Surface-mount) |
| Caratteristiche speciali | Electronic Thermostat, Energy Efficient, Fast Heating, Noiseless |

Immagine 4.1: Dimensioni del prodotto
5. Installazione
IMPORTANT: This heater requires a 240V (or 208V) hardwired connection. It is not a plug-in unit. All wiring must be done by a qualified electrician.

Image 5.1: Hardwired Connection Requirement
5.1 Montaggio del riscaldatore
- Choose a suitable wall location, ensuring at least 3 feet (0.9 m) clearance from any combustible materials in front, and adequate clearance from sides and rear.
- Use the provided mounting bracket and hardware. The heater is designed for surface-mount installation.
- Mark the drilling points on the wall using the concealed bracket as a template.
- Drill pilot holes and insert the appropriate wall anchors (if needed for drywall).
- Fissare la staffa di montaggio alla parete utilizzando le viti fornite.
- Ensure the bracket is level and securely fastened to support the heater's weight.

Image 5.2: Concealed Mounting Bracket
5.2 Cablaggio elettrico
- Assicurarsi che l'interruttore principale sia spento.
- Route the 240V (or 208V) electrical supply wires to the heater's back entry plate.
- Connect the supply wires to the heater's terminals using the cable clamps, following the wiring diagram in the full owner's manual.
- Assicurare tutti i collegamenti e assicurarsi che non vi siano fili scoperti esposti.
- Carefully attach the heater to the mounted bracket, ensuring it locks into place.
- Ripristinare l'alimentazione all'interruttore principale.
6. Istruzioni per l'uso
Your Stelpro convector heater features a built-in electronic thermostat for precise temperature control.

Image 6.1: Built-in Electronic Thermostat
6.1 Impostazione della temperatura
- Use the up/down arrows on the thermostat's LCD screen to adjust the desired room temperature.
- Il riscaldatore manterrà automaticamente la temperatura impostata.
Modalità operative 6.2
- Modalità automatica: This mode can be programmed to automatically lower the temperature at night, contributing to energy savings. Refer to the full owner's manual for programming details.
- Modalità di sicurezza: This feature allows you to lock the maximum setpoint temperature for safety, preventing accidental or unauthorized adjustments to higher temperatures.
7. Manutenzione
Una manutenzione regolare garantisce prestazioni ottimali e longevità del riscaldatore.
- Pulizia: Ensure the heater is turned off and cool before cleaning. Use a soft, damp panno per pulire l'esterno. Non utilizzare detergenti abrasivi o solventi.
- Air Grilles: Periodically check the air intake (bottom) and discharge (front) grilles for dust or debris accumulation. Gently vacuum or brush away any blockages to maintain efficient airflow.
- Ispezione annuale: It is recommended to have a qualified electrician inspect the heater and its wiring connections annually.
8. Risoluzione Dei Problemi
Se il riscaldatore non funziona correttamente, consultare i seguenti problemi comuni prima di contattare l'assistenza:
- Il riscaldatore non si accende: Check the main circuit breaker to ensure power is supplied. Verify that the heater is securely mounted to the wall, as it contains a safety switch that prevents operation if not properly installed.
- Calore insufficiente: Ensure the thermostat is set to a temperature higher than the current room temperature. Check for any obstructions around the air grilles. Verify the heater's wattage matches the room size (up to 200 sq ft for 2000W/240V).
- Rumori insoliti: While designed for quiet operation, minor expansion/contraction noises may occur during heating/cooling cycles. If loud or persistent noises occur, disconnect power and contact support.
- Thermostat Display Issues: If the LCD display is blank or erratic, try resetting the circuit breaker for a few minutes.
For persistent issues or complex problems, please refer to the warranty and support section.
9. Garanzia e supporto
Your Stelpro Ultra-Quiet Wall Convector Heater (ASHC2002W) is backed by the following warranties:
- Garanzia limitata di 5 anni sull'unità complessiva.
- Garanzia a vita sull'elemento riscaldante.
- Garanzia di 3 anno sui componenti elettronici.
For technical support, warranty claims, or further assistance, please contact Stelpro customer service. Refer to the contact information provided in your owner's manual or visit the official Stelpro websito.





