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Kalfire-Gas-Fires-Gp-Series-Kalfire-GP75_59F
Kalfire

Kalfire GP75/59F

Built in Balanced Flue Gas Fire

A premium fornt-facing balanced flue gas fire with prestige burner technology and exceptionally realistic flames. Suitable for open plan rooms and chimney breast builds.

The Kalfire GP75/59F combines cutting-edge gas fire technology with high end design. The prestige burner creates a tall natural flame that brings atmosphere to any space, while optional features like the Natural Spark Generator NSG and Anti Reflective glass deliver the feel of a real open fire experience

from £ 4543
Complete installations typically £12,000 £30,000 ,
depending on surround, scope and site requirements.
Where this fire is most at home.
9

No chimney

Vents externally
9

Smoke control approved

London compliant
9

New build

Designed in early
9

Open-plan rooms

High output
9

Eco-friendly fuel

Sustainable logs

Six selling points + key spec strip.

01.
No chimney needed – vents through external wall.

02.
High efficiency rating, suitable as a primary heat source.

03.
Compliant in smoke control areas, including London.
04.
Hybrid burner upgrade option for enhanced
flame realism.

05.
Crystal-clear glass and a deep, layered fire picture

06.
Designed and built in the Netherlands, five-year
warranty.

Key Spec

Heat output7.5 kW
Fuel typeNatural gas / LPG
Efficiency
Smoke controlYes
Suited toNew build / no chimney
Country of originNetherlands
Closed combustion, campfire flame.
WHAT MAKES THIS FIRE DISTINCTIVE

A Prestige eco-burner produces a remarkably realistic camp re ame across the full
width of the glass. Crystal-clear single-pane glazing, optional anti-re ective coating,
and a hybrid LED system add depth to the upper rebox — the picture reads
beautifully whether the re is lit or o

Kalfire GP Series Room Divider Gas Fires
Where this fire works.

£8,353 from

Complete installations typically range from £12,000 to £30,000 , depending on surround, scope, and site requirements. The figures below are starting
points for the three most common briefs.
Entry level
Classic
Standard surround in a familiar limestone or
marble. Direct-fit installation. The fire is the
focus.
£12,000 – £15,000
Most Popular
Designer
remium surround, faux chimney breast,
upgraded materials. Premium specification
on the appliance itself.
£15,000 – £22,000
Top Tier
Designer Bespoke
Bespoke marble or metalwork, custom
chimney breast, full design service,
complimentary first-year service.
£22,000 – £30,000+

“Every installation is di erent. ese gures are guidance — your survey will give you a xed cost based on your
home, your chimney, and the surround you choose. Talk to us for an honest conversation.”

Where this fire is most at home.
This Kal re suits four installation contexts. Each diagram shows what’s required and what to expect — customers self-identify their situation
before booking a survey.
Situable
With a replace surround
Traditional or contemporary surround in marble, limestone, or stone.
WHAT TO KNOW
Fits any standard surround opening. Specify cavity dimensions at survey to
confirm fit. Works in new build or false chimney breast configurations.
Situable
Flat wall with joinery
Modern media wall with TV recess and built-in cabinetry.
WHAT TO KNOW
Slim landscape format suits this layout. Cable management, heat clearance
to TV, and viewing geometry all need designing in — Marble Hill handles
this at survey.
Situable
False chimney breast
No chimney. Stud-built breast on external wall, balanced flue out the back.
WHAT TO KNOW
External wall required for the balanced flue. Stud-built breast can be
designed at any depth — Marble Hill builds and lines this as part of the
install.
Situable
Hole in the wall (no surround)
Flush-mounted into a flat wall, no surround, no breast.
WHAT TO KNOW
The most architectural reading — no surround, just the appliance set into
the wall. Cavity depth and finish material confirmed at survey.

Technical specifications.

VIEWING AREA750×555 mm
HEAT OUTPUT7.5 kW (max)
HEAT OUTPUT (MIN)3.4 kW
EFFICIENCY RATING
FUEL TYPENatural gas / LPG
IGNITIONElectronic
CONTROLSHandset / app (optional)
GLASSCrystal clear, single panel
FRAME FINISHBack
SMOKE CONTROL COMPLIANTYes
COUNTRY OF ORIGINNetherlands
WARRANTY5 Years (parts)

 

NSTALLATION CONSIDERATIONS
What this re needs from your home — in plain language.

FLUE TYPE AND ROUTING
Balanced flue — terminates through external wall. Maximum horizontal run 5 m.

VENTILATION REQUIREMENTS
None additional. Sealed combustion.

HEARTH NEEDS
12 mm non-combustible base if installed at floor level. Not required if raised.

WEIGHT IMPLICATIONS
108 kg. Wall structure must be checked at survey.

SMOKE CONTROL AREA
Compliant. Suitable for London and other restricted areas.

BUILDING REGULATIONS
Part J applicable. Gas Safe registered installation required.

FLAGGED CHANGES BY SCENARIO
New build: standard. Renovation: confirm cavity depth at survey. Period property: chimney
capping required.

Optional extras & upgrades.

SPARKS

Natural Spark Generator

An ember module above the burner releases
live, glowing sparks that drift up through the
flame.

Choose this if ame realism is the top priority –
animates the upper half of the glass like a real wood fire.

CONTROLS

Handsets, app integration, room
thermostat

Multiple control paths — wireless handset,
mobile app, or temperature-driven
scheduling.

Choose this if you want to control the re from across the room – or have it manage temperature automatically.

GLASS

Anti-re ective glass

Optical coating on the single-pane glazing.

Choose this if the re faces a window or bright light source. Cuts re ection and improves the flame picture.

SPARKS

Natural Spark Generator

An ember module above the burner releases
live, glowing sparks that drift up through the
flame.

Choose this if ame realism is the top priority –
animates the upper half of the glass like a real wood fire.

CONTROLS

Handsets, app integration, room
thermostat

Multiple control paths — wireless handset,
mobile app, or temperature-driven
scheduling.

Choose this if you want to control the re from across the room – or have it manage temperature automatically.

GLASS

Anti-re ective glass

Optical coating on the single-pane glazing.

Choose this if the re faces a window or bright light source. Cuts re ection and improves the flame picture.

Five stages, one team.

From your first conversation to the moment the re is lit — every
stage handled by us. Behind the scenes for you.

7

Survey

We visit, measure, advise.

7

Design

Options, render, agree.

7

Supply

Manufacturing, orders

7

Install

Gas Safe, HETAS,
insured

7

Aftercare

Tested, signed off,
supported.

Six questions to ask before you buy.

1. Is the wall behind a combustible material?

Plasterboard with timber studs is fine for many installations — but the clearances around the firebox must be planned, especially if the surround is timber.

WHAT WE’D CHECK

Wall construction, stud locations, clearances to combustibles per the manufacturer’s data.

2. What about your gas supply?

Plasterboard with timber studs is fine for many installations — but the clearances around the firebox must be planned, especially if the surround is timber.

WHAT WE’D CHECK

Wall construction, stud locations, clearances to combustibles per the manufacturer’s data.

3. Where will the ue terminate

Plasterboard with timber studs is fine for many installations — but the clearances around the firebox must be planned, especially if the surround is timber.

WHAT WE’D CHECK

Wall construction, stud locations, clearances to combustibles per the manufacturer’s data.

4. Is the wall behind a combustible material?

Plasterboard with timber studs is fine for many installations — but the clearances around the firebox must be planned, especially if the surround is timber.

WHAT WE’D CHECK

Wall construction, stud locations, clearances to combustibles per the manufacturer’s data.

5. Is the wall behind a combustible material?

Plasterboard with timber studs is fine for many installations — but the clearances around the firebox must be planned, especially if the surround is timber.

WHAT WE’D CHECK

Wall construction, stud locations, clearances to combustibles per the manufacturer’s data.

6. Where will the ue terminate

Plasterboard with timber studs is fine for many installations — but the clearances around the firebox must be planned, especially if the surround is timber.

WHAT WE’D CHECK

Wall construction, stud locations, clearances to combustibles per the manufacturer’s data.

Educational resources.

i

TECHNICAL EXPLAINER

Balanced flue vs conventional
flue

i

Regulation

Smoke control areas explained

i

STYLE + PRACTICAL

Surround materials guide
i

PROCESS

What a Marble Hill survey covers
i

TECHNICAL EXPLAINER

Balanced flue vs conventional
flue

i

Regulation

Smoke control areas explained

i

STYLE + PRACTICAL

Surround materials guide
i

PROCESS

What a Marble Hill survey covers

Downloads

Size Drawing

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Size Drawing

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Size Drawing

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Size Drawing

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