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For dependable warmth with consistent quality and performance, the CPL Supertherm Coal 20kg (Product Code: 88170020) is a top-pick fuel choice for homeowners. This 20kg bag of smokeless coal is designed to deliver a strong, long-lasting burn with less smoke and ash than traditional house coal — perfect for open fires and glass-fronted stoves throughout the cooler months.
Manufactured for consistent size and burn quality, Supertherm fuel helps you achieve reliable heat output night after night. It’s suitable for use even in smokeless zones, giving you peace of mind if you’re working in an area with local emissions requirements.
Key Features:
Technical Specifications:
TJ’s Tip:
For the best heating performance, store your coal in a dry, covered space to keep moisture out — dry fuel burns hotter and cleaner. When building your fire, lay the coal loose with plenty of airflow to encourage a strong, steady flame and maximise heat output throughout the burn
| Weight (KG) | 20 kg |
|---|---|
| Brand | Cpl Fuels |
| Provided by | Not Assigned |
| Delivery Rule | large & heavy |
Last update: 17 August 2026
We offer reliable delivery services throughout the Republic of Ireland, with straightforward delivery charges for both trade and DIY customers. Delivery options are confirmed at checkout based on your order and delivery Eircode.
| Delivery Type | Delivery Area | Delivery Charge | Delivery Time |
|---|---|---|---|
| Small Items | Republic of Ireland | €9.99 | 3–4 working days |
| Large & Heavy* | Standard delivery area | €29.99 | 5–7 working days |
| Extra Large* | Standard delivery area | €50.00 | 5–7 working days |
| Paint 5L or less** | Standard delivery area | €19.99 | 5–7 working days |
*Standard delivery policy. Promotional delivery rates may apply during campaigns.
30-Day Returns
TJ O'Mahony offers a 30-day returns policy on eligible unused products, giving you additional time beyond the statutory 14-day cooling-off period applicable to most online consumer purchases.
Eligible products can be returned for a refund or exchange within 30 days of delivery or collection, provided they are unused, in their original and re-saleable condition, complete with all supplied parts and accessories, and accompanied by proof of purchase.
Please note: Return restrictions apply to certain products, including Mixed Paint, certain Bagged Building Products, Solid Fuel, Special Order, Non-Stock and Catalogued Products. Your statutory rights in relation to faulty, damaged, incorrectly supplied or non-conforming goods are not affected.
