Thermo Fires - Custom Fireplaces

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Custom-made fireplaces for a unique You

We realise that everyone is unique, and some of us are just more so. If this is you, you've come to the right place. Bring us a picture or a scribbled drawing on a napkin of what you have in mind, and we will custom manufacture a fireplace as unique as you are.

We are one of only a few companies that specialize in designer units. Speak to one of our experiened salesmen who can guide you through the process.
All units are available in stainless steel, 3CR12, mildsteel and a combination of materials.

Custom & Insert Built-in fireplaces

How to measure your fireplace for an insert

Simply follow these easy steps, email us your measurements and picture, and we will quote you for the manufacture of your own custom fireplace. You even have a choice between a traditional or contemporary look, as well as with or without glass doors. To customize your unit even further, the even have a choice of style for your glass door/s, as wel as a choice of materials.

Mildsteel insert fireplace with stainless trim and doors
Mildsteel vent-free box with stainless steel trim for bio-fuel or gas burner
Double-sided insert with stainless trim and glass doors
Stainless steel firebox with ventless gas burner

Double-sided firepace with glass doors and drop-in grate and ashtray
1450mm Insert Fireplace
Double-sided Square Glass Fireplace

Custom Vertical Fireplace - Before
Custom Vertical Fireplace - After
Double-sided fireplace - Built-in on one side and Freestanding on the other.

Frame and Glass door for existing fireplace

We can manufacture a custom frame with glass door/s for your existing fireplace. Whether you have a steel fireplace that smokes out or does not make as much heat as you would like, or a brick fireplace with the exact same problems, we can manufacture a custom frame with doors to fit.
These may be ordered in mildsteel, 3CR12 or stainless steel.

To measure a brick fireplace, is as simple as measuring the width and height at least at 3 different positions. Then give us the smallest measurements. Please also send a clear picture of your fireplace and surrounds. If you have a steel fireplace, we need some more measurements than just width and height, so please click below to print our pdf with instructions.

How to measure your steel fireplace for a glass door

Simply follow these easy steps, email us your measurements and picture, and we will quote you for the manufacture of your custom frame and glass door/s.

Need something else, or have a specific request? Please contact us to discuss how we can help.

Single sided brick fireplace with frame and double doors

Double sided brick fireplace with frame and single doors

BEFORE - Customer's old existing steel fireplace

AFTER - Custom frame and door added to steel fireplace turning it into a slow-burner.

Custom Freestanding Fireplaces

Unique (one-of-a-kind /custom) fireplaces can be made to fit a specific style or area. We manufacture wood-burning fireplaces as well as vented and vent-free boxes for your bio-fuel or gas burner. All freestanding fireplaces are available with firescreens and standard or custom grates. Some fireplaces have the option of glass doors and convection channels.