The Enviro Berkeley in a black studio void — a grand cast iron stove, arch glass with corner grilles and glass side panels, full log fire alive

Berkeley

The biggest of the cast classics.

Freestanding gas  ·  5.0 on Google  ·  TSSA-registered installs

Enviro · Cast Iron Stoves

The grand one.

Forty thousand BTU in true cast iron, with glass on the sides as well as the front — the Berkeley is the heritage stove sized for the main room.

I

Fire you can flank

Glass panels beside the firebox catch the flame from the sides — the Berkeley glows in three directions.

II

A split-flow burner

“Split-flow ceramic burner (SIT IPI Proflame 2 models only)” — Enviro’s words — spreading flame across the full width.

III

Black or chestnut

“Painted Black or Antique Chestnut finish” — the maker’s two dresses for the big iron.

The Berkeley’s arch glass dead-on — corner grilles, full log fire, side panels at both edges
Arch glass · corner grilles
Inside the Berkeley’s firebox — logs over embers behind the arch, grille bars at the frame edges
Full fire · ember bed
The complete Berkeley at a gentle angle — waffle top plate, side glass, splayed cast legs
Head to toe · side glass

Will it fit?

Big room, big iron.

The complete Enviro Berkeley cast iron stove on the studio void
31″ tall (maker’s dims) 30″ wide
40,000BTU/h max input (NG)
2,000 ft²heating area, maker’s figure
66.6%P4 efficiency, maker’s figure
4″ · 6⅝″co-axial direct vent

The maker’s numbers

Specifications

40,000 BTU/h NG · 39,000 LPMaximum heat
19¾″ w × 15″ h, gentle archGlass viewing area
30″ w × 31″ h × 23″ dThe body

The fire

Fuel
natural gas or propane
Max input
40,000 BTU/h NG · 39,000 LP
Min input
27,000 NG · 30,000 LP
Efficiency (maker’s P4)
66.6%
Heating area (maker’s)
2,000 ft²
Burner
“Split-flow ceramic burner” (SIT IPI Proflame 2 models)

The look

Finishes
Painted Black · Antique Chestnut
Liner
fluted

The opening

Glass
19¾″ w × 15″ h, gentle arch
Body
30″ w × 31″ h × 23″ d
Clearances (manual)
12″ side · 5″ back · 7.43″ corner
Floor
0″ hard surfaces · hearth pad on carpet

The hookup

Venting
4″ intake · 6⅝″ exhaust · 36″ to 44 ft runs

These are the numbers we install to — every number above is Enviro’s own published figure, nothing rounded by us, nothing guessed. Download the maker’s manual (C-14872 R2). Or ask us anything at the showroom.

The cast iron house

Three ways to take your iron.

Real voices · 5.0 on Google

Installed by the crew people write about.

“…the knowledge and guidance we received in determining size, location and finishing design was invaluable.”

Phil M. · Google review

“As someone extremely particular and fussy I was very pleased.”

Josh R. · Google review

Quick answers

The three things everyone asks.

Do I need a chimney?

No. The Berkeley is direct vent — a 4″ intake and 6⅝″ exhaust, with runs from 36 inches up to 44 feet. Big iron, no masonry.

How close to the wall can it sit?

The manual’s clearances are 12″ to a sidewall, 5″ to the back, 7.43″ in a corner, 0″ on a hard floor (hearth pad on carpet). Send us a photo and we’ll confirm the fit.

What’s the upkeep?

No wood to haul, no ash to sweep. Like any gas stove it wants an annual service — that’s our trade, and the crew that installs it does it.

What it costs

Priced to your home — not from a chart.

Every home is different — venting run, gas line, hearth — so your price is real, not a guess.

Tell us about your corner

Two minutes online. Photos help; the booking machine takes them.

Get your real quote

Dan prices your exact install and walks you through every line of it.

Installed by the pros

Nick’s crew sets it to the maker’s spec, runs the venting, and leaves the room clean.

Request 2026 pricing

Or come see it in our Coldwater showroom — the espresso will be on.

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