Heatrae Sadia Megaflo Eco 300i 2 Indirect Unvented Cylinder 7817130

Heatrae Sadia Megaflo Eco 300i 2 Indirect Unvented Cylinder 7817130

£1,650.00 -Incl. VAT
£1,375.00 - Excl. VAT
In stock


From Heatrae Sadia, this Megaflo Eco indirect unvented cylinder delivers excellent hot water performance even at low pressures, with no shower pumps or tanks required. Capable of delivering up to 76 litres of hot water every minute (3 bar pressure), it heats as much water as possible in the shortest amount of time. This makes it perfect for quick baths and powerful showers.

With its neat appearance and robust handle, the cylinder great for saving space and easy to manoeuvre for a quick and hassle-free installation.

Made from high grade duplex stainless steel and boasting exceptional corrosion resistance, it’s also designed to last. It comes with a 30-year guarantee on the inner tank and a 2-year guarantee on all other components for complete peace of mind.


  • Internal expansion system with floating baffle
  • Long life back-up immersion heater
  • Robust handle for safe, easy manoeuvring
  • Neat appearance and space-saving design
  • Quick to install
  • Insulated T&P valve
  • 60mm thick cylinder insulation
  • High grade duplex stainless steel
  • Large surface heat exchanger improves heat-up and recovery time
  • Delivers up to 76 l/m litres of hot water per minute (3 bar pressure)
  • High corrosion resistance for long life
  • High strength to weight ratio
  • Designed to heat as much water as possible over the shortest period of time
  • Superb hot water performance, even at low pressures – no need for shower pumps or tanks
  • Max flow at 3 bar: 76 l/min
  • Max flow at 1 bar: 45L/min
  • Weight when empty: 60kg
  • Weight when full: 340kg
  • 30-year warranty on the inner tank and 2-year warranty on all other components

Technical Drawings



Depth (mm) 600
Flow Rate (L/min) 76
Diameter (mm) 579
Capacity (Litres) 300
Material High grade duplex stainless steel
Cylinder Type Unvented Cylinder
Indirect / Direct Cylinder Indirect
Warranty (Years) 30
Width (mm) 579
Height (mm) 2053
Weight (Kg) 60
ERP Water Efficiency Letter ERP - C
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

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