Required heater kW

Code-Snippets

curl "https://api.oanor.com/saunaheater-api/v1/heater-size" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/saunaheater-api/v1/heater-size", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/saunaheater-api/v1/heater-size");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/saunaheater-api/v1/heater-size",
    headers={"x-oanor-key": "oanor_test_..."}
)

Beispiel-Response

Echte Antwort dieses Endpoints, erfasst beim letzten Health-Check.

{
    "data": {
        "note": "Sauna-heater power ≈ the room volume ÷ 1.3 (about 1 kW per 1.3 m³ of well-insulated cabin). Cold surfaces that the heater must also warm — a glass door or wall, bare stone, tile or uninsulated timber — add roughly 1.2 m³ of equivalent volume per square metre, so add them in before sizing. Round up to the next standard heater (they come in ~0.5 kW steps); too small a heater never reaches temperature.",
        "inputs": {
            "glass_area_m2": 2,
            "room_volume_m3": 10,
            "uninsulated_area_m2": 0
        },
        "required_kw": 9.54,
        "effective_volume_m3": 12.4,
        "recommended_heater_kw": 10
    },
    "meta": {
        "timestamp": "2026-06-07T08:18:00.987Z",
        "request_id": "7ce9c580-1407-4b44-9b84-5804adf6b6ab"
    },
    "status": "ok",
    "message": "Heater size",
    "success": true
}