Our world class efficient wood-burning stoves. Presenting: the 18i, the 60i, the 70i and the brand-new 18f.
Although the stove was designed primarily to operate as a wood burner, a conversion for solid fuel can be easily fitted. The Jetmaster Inset Stove is available in 3 sizes:
All our fires are built according to a rigorous quality standard. Moving parts have been reduced to an absolute minimum, with only door hinges and air control mechanism that move. This is a sure way to ensure longevity of the product.
All Jetmaster stoves come with a 5-year Guarantee.
The Jetmaster Inset Stove has a large ceramic window that allows the whole fire to be seen, giving all the visual glory of the open fire, for which we have been so famous for over 50 years.
A curtain of preheated forced air between the fuel bed and the window ensures that the view stays clear of soot deposits on the window.
Jetmaster Inset Stoves are up to 85% efficient giving you the very most out of every ounce of fuel burnt in the stove. Factory set tertiary combustion air settings initiate secondary combustion to burn off excess carbon particulates and gases that normally escape up the flue, ensuring the highest performance possible at all times. The Convection Chamber transfers heat even to the corners of the room.
Our optional external air supply will allow you to reduce dramatically the Carbon Value of your home, by ensuring that all combustion air travels directly into the sealed fire chamber.
Jetmaster Fires have been producing reliable and efficient wood burning appliances since 1951. It is both on this learnt experience and extensive market research that has led to the innovative, British designed and produced 18f woodstove.
Efficiency and visibility are key to a wonderful woodstove that will do more than just heat your home. The Jetmaster 18f is, a class leading 84% efficient, tested to the rigorous EN13240 independent testing standard. It is this high efficiency and economy that has allowed the Jetmaster 18f to be DEFRA approved allowing the woodstove to be fitted into homes that are built within smokeless zones.
All 18f wood stoves have the option of taking combustion air from a direct external air source. This means that not only will your home benefit from the heat transmitted into the room from the wood stove, but also from the fact that you will not be drawing cold combustion air into the room from the outside, reducing the ambient air temperature in the room.
A common constraint in modern homes when fitting wood burning appliances is the distance you can fit the appliance from combustible materials. The Jetmaster 18f can be fitted with a heat shield allowing the rear of the wood stove to be fitted 250mm from a combustible surface.
Jetmaster stoves will generally save you over 180kg’s of carbon production annually, this is done through the efficient use of fuel that is renewable (wood). This saving will improve the value on your homes energy performance certificate, instantly increasing the value of your home.
A further benefit is the ability to reduce cold air flow into your home, this is done using the optional sealed external supply, this ensures that the home can essentially be sealed and no external air will need to flow into the house to fuel the fire.
| 18i | 60i | 70i | |
| Frame/Trim | |||
| mmWidth A | 488 | 670 | 770 |
|---|---|---|---|
| ins | 19 1/4 | 26 3/8 | 30 1/4 |
| mmHeight B | 571 | 610 | 610 |
| ins | 22 1/2 | 24 | 24 |
| mmDepth C | 30 | 30 | 30 |
| ins | 1 3/16 | 1 3/16 | 1 3/16 |
| Outer Firebox | |||
| mmWidth D | 449 | 631 | 731 |
| ins | 17 3/4 | 24 7/8 | 28 7/8 |
| mmHeight E | 549 | 588 | 588 |
| ins | 21 5/8 | 23 1/8 | 23 1/8 |
| mmDepth F | 347 | 347 | 347 |
| ins | 13 3/4 | 13 3/4 | 13 3/4 |
| Opening Required | |||
| mmWidth | 457 | 647 | 647 |
| ins | 18 | 25 1/2 | 25 1/2 |
| mmHeight | 554 | 593 | 593 |
| ins | 21 7/8 | 23 3/8 | 23 3/8 |
| mmDepth | 355 | 355 | 355 |
| ins | 14 | 14 | 14 |
| Outputs - Wood | |||
| Room Size Heated M3Cubic Metres | 100 | 150 | 200 |
|
Total Nominal Heat Output
kW
TESTED TO EN13229: 2001 |
5 | 7.5 | 9.5 |
|
Net Efficiency
%
TESTED TO EN13229: 2001 |
84 | 84 | 80 |
| Flue Size | |||
| Minimum flue diametermm | 125 | 150 | 150 |
| ins | 5 | 6 | 6 |
| Minimum flue areacm2 | 123 | 177 | 177 |
| ins2 | 20 | 28 | 28 |
| Chimney Height | |||
| Above Firecm | 4.5 | 4.5 | 5.0 |
| ft | 15 | 15 | 16.5 |
| Air Supply | |||
| Areacm2 | 0 | 14 | 25 |
| ins2 | 0 | 2.5 | 4 |
| Dimensions | |
|---|---|
| mmWidth A | 426 |
| mmHeight (Short legs) B | 650 |
| mmHeight (Tall legs) B | 700 |
| mmDepth C | 380 |
| Outputs (Wood) | |
| M3Room size heated B | 100 |
| kWTotal nominal heat output† | 4.9 |
| %Net efficiency† | 84 |
| Minimum flue size | |
| mmDiameter | 125 |
| cm2Area | 123 |
| Chimney height | |
| mAbove Fire | 4.5 |
| Air supply | |
| cm2Area | 0* |
| Other dimensions | |
| mmD | 45 |
| mmE | 500 |
| mmShort legs F | 105 |
| mmTall legs F | 155 |
| mmG | 10 |
| mmH | 15 |