1. はじめに
This user manual provides essential information for the safe and efficient installation, operation, and maintenance of your Prity WD W29 wood boiler stove. Please read these instructions carefully before using the appliance and retain them for future reference. This stove is designed for residential premises using solid fuel, wood briquettes, or dry wood.
2. 安全情報
Always prioritize safety when operating any wood-burning appliance. Failure to follow these safety guidelines can result in property damage, injury, or death.
2.1一般的な安全上の注意
- ストーブを設置している部屋の換気が適切であることを確認してください。
- Never use flammable liquids to start or rekindle a fire.
- ストーブの熱い表面に子供やペットを近づけないでください。
- Only burn approved fuels (dry wood, wood briquettes). Do not burn trash, plastics, or treated wood.
- Regularly inspect the chimney and flue pipe for blockages or damage.
- Have the stove and chimney inspected and cleaned by a qualified professional annually.
- Install smoke and carbon monoxide detectors in your home.
2.2 Clearances to Combustible Materials
Maintain the following minimum distances from combustible materials to prevent fire hazards:
- 後方: 40センチ
- 左側: 40センチ
- 右側: 40センチ
- フロント: 80 cm (from the radiant heat area)
- 床: 0 cm (if installed on a non-combustible hearth)
Note: These distances are minimum requirements. Always consult local building codes and regulations, which may require greater clearances.

図1: 前面 view of the Prity WD W29 wood boiler stove. This image shows the main structure, including the combustion chamber door and ash pan.
3. セットアップとインストール
Installation of this appliance must be performed by a qualified professional in accordance with all local and national building and fire codes.
3.1 開梱と検査
- ストーブをパッケージから慎重に取り出します。
- 輸送中にストーブに損傷がないか点検してください。損傷があった場合は、直ちに販売店にご連絡ください。
- 梱包リストに記載されているすべてのコンポーネントが揃っていることを確認してください。
3.2 Location and Hearth Requirements
- The stove must be placed on a non-combustible hearth that extends beyond the stove's footprint according to local regulations and the specified clearances.
- Ensure the floor can support the weight of the stove. The stove weighs approximately 10 kg (Note: This weight from specifications seems incorrect for a boiler stove. Please verify actual weight with supplier or manufacturer before installation).
- Maintain required clearances to walls and other combustible materials as detailed in Section 2.2.
3.3 煙道接続
- Connect the stove to a suitable chimney or flue system using a flue pipe with a diameter of 150 mm.
- Ensure all flue pipe connections are sealed properly to prevent smoke leakage.
- The chimney must be in good condition, free of obstructions, and capable of providing adequate draft.

図2:側面 view of the Prity WD W29 stove, illustrating the flue pipe connection point at the top rear of the unit.
4. 操作手順
Follow these steps for safe and efficient operation of your wood boiler stove.
4.1 燃料の種類
Only use dry, seasoned wood or approved wood briquettes. The moisture content of wood should be below 20% for optimal efficiency and reduced emissions. Burning wet wood leads to creosote buildup and reduced heat output.
4.2 火を起こす
- Open all air inlets (primary and secondary air controls) fully.
- Place crumpled newspaper or firelighters at the bottom of the combustion chamber.
- 新聞紙や着火剤の上に小さな火口材を積み重ねます。
- Place a few small logs on top of the kindling.
- 新聞紙/着火剤に火をつけます。
- Close the combustion chamber door once the kindling is burning steadily.
- Allow the fire to establish for 10-15 minutes with air controls fully open.

Figure 3: The Prity WD W29 stove with its upper door open, revealing the large combustion chamber for fuel loading.
4.3 Adding Fuel and Air Control
- Before opening the combustion chamber door, open the air controls fully for a few moments to prevent smoke spillage.
- Carefully open the door and add more logs as needed.
- Close the door and adjust the air controls to achieve the desired burn rate and heat output. Reduce primary air for a slower burn, and secondary air for cleaner combustion.
5. メンテナンス
Regular maintenance ensures the longevity and efficient operation of your stove.
5.1 灰の除去
- Remove ash from the ash pan regularly, typically daily or every few days depending on usage.
- Ensure the fire is completely out and the ashes are cool before removal.
- Use a metal container with a tight-fitting lid for ash disposal. Store the container away from combustible materials.

Figure 4: The Prity WD W29 stove with its lower door open, providing access to the ash pan for easy cleaning.
5.2 Cleaning the Combustion Chamber and Flue
- Periodically clean the interior of the combustion chamber to remove any creosote buildup.
- The second upper door facilitates easy cleaning of the internal components.
- The flue pipe and chimney should be inspected and cleaned by a certified chimney sweep at least once a year, or more frequently if burning resinous wood.
5.3 一般検査
- Check door seals for wear and tear. Replace if necessary to maintain airtightness.
- Inspect glass for cracks or damage.
- Ensure all moving parts (air controls, door hinges) operate smoothly.
6。 トラブルシューティング
This section addresses common issues you might encounter with your wood boiler stove.
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 部屋に入ってくる煙 | Poor chimney draft, blocked flue, door opened too quickly, wet wood. | Check chimney for blockages. Ensure air controls are open before opening door. Use dry wood. Consult a chimney sweep. |
| 低熱出力 | Wet wood, insufficient air supply, small fire, creosote buildup. | Use dry wood. Open air controls. Build a larger fire. Clean flue and stove. |
| Excessive burn rate | Too much air, door seal leakage. | Close air controls. Inspect and replace door seals if necessary. |
| ガラスはすぐに黒くなります | 木材が湿っている、二次空気が不十分、燃焼温度が低い。 | Use dry wood. Ensure secondary air is open. Maintain a hotter fire. |
7. 技術仕様
The following specifications are based on the Declaration of Performance (EN 13240:2001/A2:2007).
| 特徴 | 価値 |
|---|---|
| モデル | Prity WD W29, WDW29D |
| 使用目的 | Free-standing fireplace for residential premises using solid fuel / wood briquettes or dry wood |
| メーカー | Prity 95 Ltd., 33, M. Raykovich str., 5140 Lyaskovets, Bulgaria |
| 調和した標準 | EN 13240:2001/A2:2007 |
| 総寸法(幅×奥行き×高さ) | 650 x 550 x 1150 ミリメートル |
| Combustion Chamber Dimensions (W x D x H) | 475 x 450 x 300 ミリメートル |
| 煙道管直径 | 直径150mm |
| Nominal Heat Output (Total) | 31.5kW |
| Room Heating Output | 9.4kW |
| Water Heating Output | 22.1kW |
| 給湯器容量 | 44リットル |
| 加熱表面積 | 約210㎡ |
| 暖房能力 | 約569m³ |
| Energy Efficiency at Nominal Heat Output | 77.8 % |
| 季節の効率 | 68.8 % |
| Maximum Working Pressure (Water) | 1.25バール |
| Flue Gas Temperature at Nominal Heat Output | 222.0℃ |
| CO Emission (13% O2, dry wood) | 1237.5 mg/Nm³ (0.0990 %) |
| Dust Emission (13% O2, dry wood) | 30.9mg/Nm³ |
| OGC Emission (13% O2, dry wood) | 58.8mg/Nm³ |
| NOx Emission (13% O2, dry wood) | 145.0mg/Nm³ |
| 材料 | ステンレス鋼 |
| 色 | 黒 |
| 組み立てが必要 | いいえ |
| 燃料の種類 | 木材 |
| 取り付けタイプ | フリースタンディング |

Figure 5: This image represents the Declaration of Performance document for the Prity WDW29, outlining key technical specifications and compliance standards. Please refer to the actual document for full details.
8. 保証とサポート
For warranty information, technical support, or spare parts availability, please contact your retailer or the manufacturer directly.
- メーカー: Prity 95 Ltd.
- 住所: 33, M. Raykovich str., 5140 Lyaskovets, Bulgaria
- Webサイト: ホームページ
- ASIN: B09VL73BVS
- Barcode/UPC: 3800215094156
Please have your model number (WD W29) and ASIN (B09VL73BVS) ready when contacting support.



