Do you have a question about the Amerec Designer 4.5 and is the answer not in the manual?
Heaters are ETL approved for permanent installation and must follow codes.
Covers substance use, health conditions, fire hazards, hot surfaces, and child supervision.
Specifies required clearances from the heater to surrounding combustible materials.
Details heater models, maximum room dimensions, voltage, and wire size requirements.
Instructions for drilling holes and securing the heater to the wall using lag screws.
Use provided rocks, rinse, and place loosely to ensure airflow and prevent tripping the high limit.
Electrical installation by licensed electrician, use copper wire, and ensure proper grounding.
Route sensor wire separately from power lines; mount sensor 5" from ceiling above heater.
Install a guard rail to prevent accidental contact with the hot heater.
Covers fire sprinklers, water usage, electrical hazards, and ventilation impact on overheating.
Locate sensor protective cover 5" from ceiling directly above the heater.
Instructions on how to unsnap the sensor cover and note its orientation.
Detailed wiring diagram for 1 phase connection of the sauna heater.
Detailed wiring diagram for 3 phase connection of the sauna heater.
Mounting location for control, maximum height, and low voltage cable routing.
Description of control panel buttons (A-F) and their functions like light, timer, temp.
How to turn on the light, set sauna length (0-60 min or 0-24 hrs), and desired temperature.
Warnings about bench placement, minimum clearances, grounding, and electrical outlets.
How to start the heater immediately or set a delayed start time.
Explanation of the high limit control that shuts off the heater and how to reset it.
Advice on relaxing, showering, cooling, and recommended sauna cycles.
Do not smoke, exercise, or drink alcohol; avoid splashing chlorinated water on rocks.
Diagram showing typical pre-cut wall construction for a sauna room.
Diagram illustrating minimum dimensions for installing a heater guard rail.
Diagram and formulas for proper sauna room ventilation (air changes per hour).
Step-by-step guide for loosely placing rocks between elements for optimal airflow.
Instructions for mounting CAUTION and WARNING placards inside and outside the sauna room.
Rules for door fittings, no showers, no receptacles, light fixture types, and sprinklers.
Warnings on overheating, fire risk, door locking, wood treatment, and light fixture placement.
Guidelines for ventilation to achieve 6 air changes per hour, including formulas.
Keep sauna clean, use towels/mats, air out, wash down weekly, clean duckboard.
Wipe heater occasionally, remove rocks annually for cleaning, replace crumbled rocks.
Inspect benches and structure annually for deterioration; replace damaged boards immediately.
Troubleshooting steps for no heat and issues with the high limit tripping.
Explanation of constant and flashing LED fault codes displayed on the control panel.
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