Discover Our
Features

Aquatic 750

Energy for life

This fireplace design combines the cast iron heater tradition of modern hot-air  fireplaces with a green energy heat recovery, by harvesting the heat of the flue gas, in order to heat up the water in a geyser or buffer tank for shower and space heating, thus reducing the electricity bill.

This is possible due to an embedded heat exchanger, where the water flows through, as the flue gas is quitting the burning chamber.

The firebox is closed by a glass cast iron door, so it is possible to heat without the risks associated with an open fire. The ceramics and the glass are supplied by leading manufacturers and are guaranteed to function safely. 

These fireplaces are made either as a vertically sliding or side-opening unit. The cast iron is protected by a heat resistant matt paint. The fireplaces are equipped with a manual combustion air regulation valve.

Create the ultimate center piece for your house and home.
Kyasol-Rainwater-harvesting
All Devices

How it works

Conventional fireplaces waste huge amounts of heat energy, which is carried away by flue gases through the chimney. These losses amount to up to 2/3 of the nominal heating capacity ofthe fireplace. 

An internal heat exchanger mounted in the flue gas stream absorbs the heat energy contained in those hot flue gases, by water circulating through it. The water flows back to a buffer tank, which functions as an energy storage.

From the buffer tank the water can be circulated into a water based under floor heating system, being able to heat up to 250 m2 of space in a building or produce hot water on demand for domestic use, such as shower and cleaning.

Technical Specifications

  • Smoke flue bell mouth
  • Deflector
  • Vermiculite deflector
  • Control of air suction regulation for combustion
  • Glass (double glazing)
  • Grate
  • Exchanger
  • Coolant loop
  • Fire-bricks
  • Insulation
  • Barrier
  • Ash tray
  • Stand
  • External air input
  • Frame
Kyasol-Rainwater-harvesting

Safety water heat exchanger

To avoid overheating of the fireplace after the buffer tank is saturated.

Front glass cleaning technology

A permanent fresh air stream reduces the build-up of soot on the inside of the glass.

Front glass two-way opening technology

  • Slides up by means of a pulley and counterweight mechanism
  • Opens sideways for cleaning purposes

Smooth system integration

Can be combined with any water based central heating system.

Scope of supply

  • Carat S underground tank

  • Maxi telescopic dome shaft safe to stand on, with an adjustable PP lid 0 mm – 300 mm
  • Filter package 3

    • Internal Optimax-Pro filter (self-cleaning)
    • Inflow stilling system for controlling water inflow
    • Overflow siphon and rodent guard
    • Spannfix pipe connection sleeve
  • Garden Comfort pump package

    • Drinking water feeding module Aqua-Center-Silentio
    • Floating water extraction unit
    • Wall duct DN 150
    • Automatic filter cleaning unit Opticlean┬«
    • Reversible flow filter
    • Labelling set, PE suction pipe 12m
  • Single tanks available in
    2700L
    4800L
    6500L
Technical Data
  Closed fire box
Total heat output kW 14.5
Efficiency % 86
Water heating capacity kW 9.5
Space heating capability m2 250 
Volume flow of combustion products g/s 12
Flue-gas temperature ┬░C 211
Min. feed pressure at nom. heat output Pa 10
Fuel   wood (beech logs)
Fuel consumption per hour kg/h 4
CO emission in burnt gas 
(in relation to 13% O2)
% 0.07
Smoke flue diameter mm 200
Weight kg 255