Huge Stock Range
FAST DISPATCH
TECHNICAL KNOWLEDGE
Competitive Pricing
⭐⭐⭐⭐⭐

Cordivari Buffer Tanks

Cordivari buffer tanks are designed to provide thermal storage for commercial heating systems, biomass boilers and renewable energy applications. By storing heated water within the system, they help manage fluctuating heat demand and make better use of available energy.

Available in capacities from 1,000 litres to 8,000 litres, the Cordivari Puffer and Puffer Compact ranges are suitable for a wide range of commercial and renewable heating projects. Puffer Compact models are particularly useful where plant room height is restricted and large-volume thermal storage is still required.

Showing all 10 results

  • Sale! Cordivari Buffer Tank - Puffer VC 5000 Litre

    Cordivari Buffer Tank – Puffer VC 5000 Litre

    Original price was: £7,297.20£6,081.00.Current price is: £4,479.50£3,732.92. £4,479.50£3,732.92 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Cordivari Buffer Tank - Puffer VC 3000 Litre

    Cordivari Buffer Tank – Puffer VC 3000 Litre

    Original price was: £4,508.40£3,757.00.Current price is: £2,973.92£2,478.27. £2,973.92£2,478.27 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Cordivari Buffer Tank - Puffer VC 2000 Litre

    Cordivari Buffer Tank – Puffer VC 2000 Litre

    Original price was: £3,494.40£2,912.00.Current price is: £2,246.51£1,872.09. £2,246.51£1,872.09 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Cordivari Buffer Tank - Puffer VC 1500 Litre

    Cordivari Buffer Tank – Puffer VC 1500 Litre

    Original price was: £2,840.40£2,367.00.Current price is: £1,893.43£1,577.86. £1,893.43£1,577.86 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Cordivari Buffer Tank - Puffer VC 1000 Litre

    Cordivari Buffer Tank – Puffer VC 1000 Litre

    Original price was: £1,909.20£1,591.00.Current price is: £1,120.72£933.93. £1,120.72£933.93 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Cordivari Buffer Tank - Puffer Compact VC 8000 Litre

    Cordivari Buffer Tank – Puffer Compact VC 8000 Litre

    Original price was: £12,334.80£10,279.00.Current price is: £7,199.12£5,999.27. £7,199.12£5,999.27 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Cordivari Buffer Tank - Puffer Compact VC 5000 Litre

    Cordivari Buffer Tank – Puffer Compact VC 5000 Litre

    Original price was: £9,480.00£7,900.00.Current price is: £5,657.92£4,714.93. £5,657.92£4,714.93 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Cordivari Buffer Tank - Puffer Compact VC 4000 Litre

    Cordivari Buffer Tank – Puffer Compact VC 4000 Litre

    Original price was: £6,865.20£5,721.00.Current price is: £4,246.28£3,538.57. £4,246.28£3,538.57 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Cordivari Buffer Tank - Puffer Compact VC 3000 Litre

    Cordivari Buffer Tank – Puffer Compact VC 3000 Litre

    Original price was: £5,830.80£4,859.00.Current price is: £3,507.84£2,923.20. £3,507.84£2,923.20 inc VAT Incl. VATExcl. VAT

    Delivery Information: Free mainland UK delivery included. Excludes Highlands and Islands. Please contact us to discuss delivery options and pricing for your location.

    Add to BasketDone
  • Sale! Corrosion Inhibitor W1 bottle for biomass boiler protection, 1-litre container with yellow label

    Corrosion Inhibitor W1

    £4.93 £77.42Price range: £5.92£4.93 through £92.90£77.42 Incl. VATExcl. VAT

    Corrosion Inhibitor W1 – Multi-Purpose System Protection The Corrosion Inhibitor W1 is formulated to prevent scale, corrosion, boiler noise, and hydrogen gassing in central heating systems. Designed for use with both soft and hard water, it’s suitable for all common materials found in heating systems, including steel, copper, and aluminium. Non-toxic and biodegradable, the W1…

    Select optionsDone This product has multiple variants. The options may be chosen on the product page

Why Use a Buffer Tank?

Buffer tanks store thermal energy that can be released when heating demand increases. This can help reduce cycling, improve system stability and support the efficient operation of biomass boilers and other renewable heating systems.

Cordivari Puffer & Puffer Compact

The Cordivari Puffer range provides large-volume thermal storage for commercial and renewable heating applications. Puffer Compact models offer the same principle of thermal storage while reducing overall installation height, making them suitable for plant rooms with restricted space.

Typical Applications

  • Biomass boiler systems
  • Commercial heating systems
  • Renewable energy projects
  • District heating applications