ACR T550 ECO Cassette Stove from The Fireplace & Stove Co.5kWnominal output
  • DEFRA ExemptSmoke control areas
  • EcodesignCleaner-burn standard
  • AirwashKeeps the glass clear
  • A+ RatedEnergy efficiency

ACR · Wood Burning Stoves

ACR T550 ECO Cassette Stove

The ACR T550 ECO is the wider, landscape cassette in the range, a 5kW inset stove built for a standard 18 inch fireplace opening. The broader firebox gives a wide view of the fire and takes logs up to 40cm, and it carries an A+ energy rating. It comes with a choice of three or four-sided frame.

  • Output5kW
  • FuelMulti-fuel
  • FormatInset
  • Flue125mm
  • RatingA+
  • A landscape-format firebox gives the inset a broad view of the flames
  • Built for a standard 18 inch opening, taking 40cm logs
  • A+ energy rating
  • DEFRA approved for smoke control areas and Ecodesign ready
Ask about a home surveyCall 07828 576002

Price on request - visit the Lichfield showroom

  • Check current HETAS registration
  • Confirm survey availability
  • Written quote
Key features
  • Landscape inset cassette with a wide firebox
  • 5kW nominal output, A+ energy rated
  • Built for a standard 18 inch fireplace opening
  • Grate designed for wood and authorised smokeless fuels
  • Three or four-sided frame options
  • The firebox accepts logs up to 40cm long; the listed warranty is 10 years
Specification

T550 ECO

Fuel
Wood and authorised smokeless fuels
Nominal output
5kW
Height
590mm
Width
620mm
Depth
344mm
Output range
5kW nominal (min 3kW / max 7kW)
Efficiency
75.4% gross, 82.9% net
Hearth requirement
Constructional hearth required (hearth temperature above 100 degrees)
Weight
75kg
Flue size
125mm
Smoke control
Yes, DEFRA approved for wood burning in smoke control areas
Maximum log length
40cm
Energy rating
A+
Warranty
10 years
Proposed project scope

TFS currently advertises HETAS-registered installation and a home-survey service. Confirm both before booking. A proposed scope may include:

  • The exact stove and recorded output checked against the room brief
  • The proposed liner or factory-made chimney system identified
  • Any hearth, chamber and fireplace work set out in writing
  • Compatible connecting, closure and terminal components specified
  • Testing, commissioning and operating guidance included where applicable
  • The compliance and notification route confirmed before work is booked
Technical documents

Is it right for you?

Deciding whether ACR T550 ECO Cassette Stove fits the brief

The T550 ECO suits rooms with a wider fireplace opening where you want a broad, landscape flame picture set into the wall. It is the cassette to choose when the opening is 18 inch rather than 16, and the wide firebox is the reason to fit it.

It works well where a freestanding stove would be too much in the room but you still want a generous fire and the flexibility of burning smokeless fuel.

Before quotation

What to settle before specifying ACR T550 ECO Cassette Stove

The T550 ECO is a cassette, so like the T400 it needs a constructional hearth running above 100 degrees, and we check what is beneath the opening on the survey. The wider firebox means we confirm the 18 inch opening and side clearances carefully. We agree the frame choice, flue route and, in smoke control areas, the DEFRA position for your address.

An honest steer

How it compares with similar models

Choose the T550 ECO over the T400 ECO when you have the wider 18 inch opening and want the landscape flame picture and 40cm logs. Both are 5kW, so the difference is the width of the fire and the size of opening, not heat. The T550 also carries an A+ rating.

If you want a black glass front instead of a framed one, the T550 ECO BG is the same stove with a black glass fascia.

Fitting it locally

Fitting the ACR T550 ECO Cassette Stove in West Midlands homes

A good fit for the larger period fireplaces around Lichfield, Stafford and Sutton Coldfield where the opening is wide enough for a landscape cassette. We confirm the 18 inch opening and the constructional hearth on the survey before recommending it.

Common questions

Questions to check about ACR T550 ECO Cassette Stove

What is the difference between the T550 ECO and the T400 ECO?

The T550 is the wider cassette for an 18 inch opening and takes 40cm logs, with an A+ rating. The T400 is for a 16 inch opening and takes 25cm logs. Both are 5kW, so it comes down to the size of your opening and how wide you want the fire.

Does the T550 ECO need a constructional hearth?

Yes. Like all the ACR cassettes it runs a hearth above 100 degrees, so it needs a constructional hearth rather than a thin decorative one. We check what is under your opening on the survey.

Can I choose the frame?

Yes, it comes with a choice of three or four-sided frame. We help you pick the one that suits your fireplace on the survey or in the showroom.

How much is the T550 ECO fitted?

We price it after a showroom visit or free home survey so the quote covers the stove, frame and your opening. Visit us in Lichfield or book a survey.

Home-survey enquiry

Services & Coverage

  • Free Home Survey: Homeowners can call 07828 576002 with their postcode and project outline to check availability, discuss technical requirements, and arrange an initial site visit.
  • HETAS Certification: TFS solid-fuel installations are HETAS registered. Clients should verify the current business status, individual installer, and registered work categories on the official HETAS registry prior to booking.
  • Service Area: Published installation coverage includes Lichfield, Birmingham, Sutton Coldfield, Tamworth, Cannock, Walsall, Aldridge, Solihull, Wolverhampton, Burton upon Trent, Stafford, and Derby (all subject to postcode confirmation).

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