Key Features

• Output: 15–21kW
• Flue options: C/F, low/ high/ vertical B/F
• C/F size: 100mm
• 865(H) x 602(D) x 413(W) mm
• Flow connection: 28mm
• Return connection: 22mm
• Service access: Front
• Warranty: 10 years
• Unique 'Easy-Fit' balanced flue system — 1 flue fits all boiler
• Riello low NOx technology
• Patented heat exchanger
• White casing
• Indoor installation
• ErP rating: A

What's Included

• Warmflow Agentis 15-21kw Professional internal regular oil boiler - I21PRO
• Factory-fitted automatic air vent
• Factory-fitted 3 bar safety valve
• Teddington fire valve with 9m capillary
• Oil line installation kit with a Crossland oil filter
• ADEY Magnaclean pro 2 filter
• Pre-wired Grundfos UPM3 Flex AS Circulating Pump
• 2 bottles of Inhibitor
• 1 IE320 mains socket

Warmflow Agentis 15-21kw Professional Internal Regular Oil Boiler - I21PRO Overview

The Warmflow Agentis 15-21kw Professional internal regular oil boiler - I21PRO is specifically designed to fit into kitchen and utility rooms, and its compact size and white casing makes it a suitable choice for indoor installations.

This internal oil boiler includes a highly efficient, patented heat exchanger and the latest Riello low NOx technology for quiet operation.