KING KB2405-1-ECO2S-PLUS

KING KB ECO2S+ 5KW 240V Electronic Garage Heater Instruction Manual

Model: KB2405-1-ECO2S-PLUS

ブランド: キング

1. はじめに

The KING KB ECO2S+ series unit heater provides efficient and user-friendly heating for various spaces. This model, KB2405-1-ECO2S-PLUS, features a 5KW / 240V power output, 2-stage heating, and an integrated electronic thermostat with a remote control and remote temperature sensor for optimal comfort and energy savings. It is designed for use as primary or supplemental heat sources in warehouses, stores, or large garages.

主な特徴:
  • Smart ECO2S+ Energy-Saving Design
  • 2-Stage 暖房: 自動的に最低ワット数を使用tage needed for heating.
  • Includes ECO2S+ Remote Temperature Sensor for precise temperature monitoring.
  • Built-In Provision for Optional 24V Remote Thermostat, compatible with NEST and other 24V Wi-Fi thermostats.
  • Integrated fan-only and timer modes.
  • Spiral steel elements and high CFM for even air distribution and prolonged heater life.
  • Universal wall/ceiling bracket for simple installation.

2. 重要な安全情報

Read all instructions before installing or using this heater. Failure to follow these instructions may result in electric shock, fire, property damage, or personal injury.

  • 電気安全: Installation must be performed by a qualified electrician in accordance with all applicable local, state, and national electrical codes. Ensure the power supply is disconnected before any service or installation.
  • 取り付け: Securely mount the heater using the provided universal bracket to a structural support capable of holding the unit's weight. Maintain proper clearances from combustible materials as specified in the installation section.
  • 手術： Do not operate the heater with the grill removed. Do not block air inlets or outlets. Keep flammable materials away from the heater.
  • メンテナンス： 清掃やメンテナンスを行う前に電源を切ってください。

3. パッケージ内容

パッケージを開封したら、すべてのアイテムが揃っていて損傷がないことを確認してください。

  • KING KB ECO2S+ Unit Heater (5KW / 240V)
  • ユニバーサル壁/天井取り付けブラケット
  • リモートコントロール
  • ECO2S+ Remote Temperature Sensor
  • Heavy-Duty Pigtail (for electrical connection)
  • Installation Hardware (lag bolts, nuts, grommet)
  • ユーザーマニュアル
KING KB ECO2S+ heater unit, remote control, remote temperature sensor, and mounting bracket
Figure 1: Included components of the KING KB ECO2S+ heater package.

This image displays the main heater unit, a black remote control, a white remote temperature sensor, and a grey universal mounting bracket, all included in the product package.

4. インストール

4.1 ヒーターの取り付け

The universal mounting bracket allows for both wall and ceiling installation. Ensure the mounting surface is structurally sound to support the heater's weight (approximately 40 lbs). Use appropriate lag bolts or expansion bolts provided in the hardware pack.

  1. Attach the universal bracket to the desired wall or ceiling location using appropriate fasteners.
  2. Align the heater unit with the bracket and secure it using the large knobs on the sides, allowing for angle adjustment.
  3. Adjust the heater angle to direct airflow as needed. The bracket offers four adjustable positions.
戻る view of KING KB ECO2S+ heater showing the fan and mounting points
図2：背面 view of the heater, illustrating the fan and mounting points for the bracket.

This image shows the back of the grey heater unit with a protective grill covering the fan. Mounting holes are visible on the sides for attaching the universal bracket.

4.2電気配線

This heater requires a 240V dedicated circuit. Installation must be performed by a licensed electrician. The 5KW model typically requires a 40-amp breaker and 4-8 AWG copper wire. Ensure all local electrical codes are followed.

  1. 電源を切る: 配線を始める前に、メイン回路ブレーカーの電源をオフにしてください。
  2. アクセス配線コンパートメント: Locate and remove the single Phillips screw on the side panel to open the wiring compartment.
  3. Remove Knockout: Select an appropriate knockout on the side of the heater for your wiring. Use pliers to remove the knockout.
  4. Install Strain Relief: 一体型の張力緩和機能を備えた付属のグロメットをノックアウト穴に挿入します。
  5. ワイヤーを接続する:
    • Connect the black wire to the L1 terminal.
    • Connect the red wire to the L2 terminal.
    • Connect the green (ground) wire to the grounding screw.
    Ensure all wires are securely tightened and that no insulation is under the terminals.
  6. 安全な配線: Tighten the strain relief to prevent the wire from pulling out and to protect the wiring from damage.
  7. コンパートメントを閉じる: Reattach the access panel with the Phillips screw.
  8. 電力を回復する： メイン回路ブレーカーで電源をオンにします。
Internal wiring compartment of the KING KB ECO2S+ heater showing terminals and circuit board
Figure 3: Internal wiring connections for the heater.

This image shows the internal wiring compartment of the heater with various colored wires connected to terminals (L1, L2, and ground) and a circuit board. A label indicates "Red Wire L2" and "Black Wire L1" for 240V, 4-8AWG connections.

Video 1: This video demonstrates the electrical wiring process for the KING KB ECO2S+ heater, showing how to connect the power cable to the internal terminals and secure it with a strain relief. It also highlights the 2-stage heating feature and remote temperature sensing.

4.3 External Thermostat Switch

On the back of the heater, there is a toggle switch to select between the built-in thermostat (setting I) and an external thermostat (setting II). For most applications using the integrated controls, ensure the switch is set to 'I'. If connecting to an external 24V thermostat (e.g., Nest), set the switch to 'II' and ensure proper wiring by a licensed electrician.

5. 操作手順

5.1 初期電源投入

Upon initial power-up, the unit will beep, and the display will show the current room temperature. This indicates correct voltageと電源。

5.2 コントロールパネルとリモートコントロール

The heater can be operated via the integrated control panel or the included remote control. The remote control offers convenient access to all functions from a distance.

フロント view of KING KB ECO2S+ heater showing the control panel
図4: 前面 view of the heater with the control panel visible.

This image shows the front of the grey heater unit with horizontal louvers and a digital control panel at the bottom. The control panel has buttons for Power, Mode, Start/Stop, and Up/Down arrows, along with a digital temperature display.

5.3動作モード

「モード」ボタンを押すと、利用可能な動作モードが切り替わります。

  • 弱火: Provides a lower heat output.
  • エコモード： ワットを自動調整tage to the lowest level needed to maintain the set temperature, optimizing energy efficiency.
  • ファンのみ： Circulates air without heating, useful for summer or general ventilation.
  • 高温: 最大の熱出力を提供します。
5.4 温度設定

Use the Up/Down arrow buttons on the control panel or remote to set your desired temperature. The heater will maintain this temperature automatically.

5.5 タイマー機能

The timer mode allows you to set the heater to run for a predetermined length of time, after which it will automatically shut off. This feature helps conserve energy and provides convenience.

6. メンテナンス

定期的なメンテナンスは、ヒーターの最適な性能と寿命を確保するために重要です。メンテナンスを行う前に必ず電源を切ってください。

  • クリーニング： 定期的にヒーターの外側を柔らかくて乾いた布で掃除してください。amp cloth. Ensure the air inlets and outlets are free from dust and debris. Do not use abrasive cleaners or solvents.
  • 検査: Annually inspect electrical connections for tightness and signs of wear. Check the mounting bracket for security.
  • ファン： Ensure the fan operates smoothly and is free from obstructions.

7。 トラブルシューティング

If your heater is not functioning correctly, refer to the following common issues and solutions:

問題考えられる原因解決
Heater does not turn on / No display.No power to the unit or incorrect voltage.Check circuit breaker. Ensure 240V power is supplied. Verify wiring connections are secure.
ヒーターはオンになっていますが、熱は発生していません。Thermostat switch set to external, or external thermostat not calling for heat.Ensure the external thermostat switch on the back of the unit is set to 'I' for internal thermostat control. If using an external thermostat, check its settings.
暖房が不十分です。Incorrect mode selected, or obstructions.Select 'High Heat' mode. Ensure air inlets/outlets are clear. Check louvers are directed appropriately.
リモコンが機能しない。電池切れまたは障害物。Replace remote control batteries. Ensure no obstructions between remote and heater.

8. 仕様

  • ブランド： 王
  • モデル： KB2405-1-ECO2S-PLUS
  • 出力: 5KW
  • 巻tage: 240V
  • Amperage： 20.8 Amps
  • 速度数: 2 (低、高)
  • 燃料タイプ: 電気
  • 特別な機能: Energy Efficient, Remote Control, Remote Temperature Sensor, 2-Stage暖房
  • 色： 黒
  • フォームファクター: キャビネット
  • 屋内/屋外での使用: 屋内
  • 取り付けタイプ: Wall Mount (Universal bracket included)
  • 製品寸法: 16.5 x 15 x 13.5インチ
  • 商品の重量: 40ポンド
  • 国際コード: 093319332399
  • 最初に入手可能: 29年2020月XNUMX日
Chart showing recommended garage heater wattage for different garage sizes
Figure 5: Recommended wattage for various garage sizes.

This chart provides guidance on selecting the appropriate heater wattage based on garage size (1-car to 4-car garages), square footage, BTU, CFM, and amperage. The 5KW model is suitable for 1-car garages up to 450 sq. ft.

9. 保証とサポート

For specific warranty details, please refer to the documentation included with your product or contact KING customer support. General product protection plans may be available for purchase separately.

  • 戻り値: この製品には通常、30 日間の簡単な返品ポリシーが適用されます。
  • 保護プラン: Optional 4-Year Protection Plans and Complete Protect monthly plans may be available for extended coverage.
  • カスタマーサポート: For technical assistance or service inquiries, please visit the KING store on Amazon or refer to the contact information provided in your product packaging.

Visit the official KING Store for more information: KING Store