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Nestor Martin Harmony 23 (H23) Wood Stove
Nestor Martin Harmony 23 (H23) Wood Stove

Nestor Martin Harmony 23 (H23) Wood Stove

  • Nestor Martin EuroStove
    Why shop with us?
    Genuine Nestor Martin / EuroStove products.
    Personal after-sales support.
    Supporting a growing local business.
    Helping to support rural employment in South Wales.
      • £3,448.99
      Ex VAT: £2,874.16

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      Available to Order

    The traditionally styled Harmony range of stoves offers style and grace in abundance. These looks, combined with the very latest in combustion technologies, result in one of the finest stoves ever made.

    The Harmony 23 is a wood-burning stove with a catalyser, suitable to only burn seasoned wood. With a heat output of 7.7kW, the Harmony 23 will heat an average room even on the coldest days. This stove is available with the catalyser in either top or rear flue exit positions, please ensure that you order the correct option.

    The Harmony range of multifuel wood burning stoves represents a giant leap forward in combustion technology. With the minimum of supervision, they burn more efficiently making them as environmentally friendly as possible. This is the result of working to achieve the most attractive and natural flame patterns possible, from the most natural of fuels available.


    Design Features

    • Plexus Air Control
    • Double Glazed glass
    • ZR Combustion Technology
    • Designed for Overnight burning
    • Rear heat shield
    • Convection system
    • Top or rear flue
    • Air Wash


    Pictured with Brass Handle, the Harmony 23 comes as standard with a nickel handle with the option to purchase a brass or a black handle separately, with matching hinge pins.


    Item specifics

    • Certifications & Approvals EN 13240, EcoDesign, DEFRA
    • CO Emissions 0.01 (%-13% O2)
    • Colour Black
    • Defra Approved Yes
    • DTC Rear (mm) 200
    • DTC Side (mm) 200
    • EcoDesign Ready Yes
    • Energy Efficiency (%) 80
    • Energy Efficiency Class A
    • Flue Position Top, Rear
    • Fuel Type Wood
    • Max Log Length (mm) 330
    • Nominal Heat Output (kW) 5.5
    • Overall Depth (mm) 369
    • Overall Height (mm) 659
    • Overall Weight (kg) 124
    • Overall Width (mm) 610
    • Warranty / Guarantee 5 Years
    • Energy Efficiency Label View File
    • Product Manual View File

    Please note certain datasets (such as distances to combustibles) are typically variable based on product selection & the installation components used. Please always refer to the product manual or ask us a question about this product to be sure you are aware of all relevant data prior to purchase.

    All specifications are noted for reference only and are taken from the manufacturer's data at the time of listing.
    Please refer to the manufacturer's product manual for accurate product data.

    Customer Feedback

    GENUINE CUSTOMER REVIEWS FROM GOOGLE
    David Husband
    Great service again, you literally couldn't fault the job they do, they are spotlessly clean whilst they work. Jack serviced our fire this year and he is a lovely fella just like Deri. Very happy to recommend again this year.
    Don Skelton
    Deri supplied, fitted and commissioned a log burner for us. Polite, professional, kept us informed at all stages. Turned up when he said, worked like a trooper all day & made a fantastic job & a great explanation of all things log burners. If your looking for a professional job, give Deri a shout, I doubt you’ll be disappointed… Now had Deri & Jack back for several services… top job, clean tidy & professional
    Dods Arnold
    Excellent service.... good advice....not overpriced..... Will certainly use them next year.. ..thank you Jack for brilliant service
    Janet Prosser
    Excellent service, covers on floors, covers on the front of log burner. Jack text when he was near to coming with an eta. Very friendly and did a great service on our log burner. All clean and tidy. Thank you
    Rob Edwards
    We purchased our woodburner from Calon Yr Adref after looking for a local business with a personal approach. They did not disappoint! Deri was quick to respond and very accommodating to all our needs. He sorted all the parts to create the perfect install and arranged postage for us. His service from start to finish was excellent. Everything went together a dream and was exactly right for the space. We would highly recommend supporting this growing business, they are fantastic folk! Thank you so much!
    Martin Collins
    Highly recommend these guys, from start to finish, they provide a faultless service. Both easy going lads, but very professional, with a wealth of knowledge for their trade. We have had 100% honesty, and a job completed to a really high standard.
    Tony & Julie
    Deri and his team carried out a thoroughly professional job of providing and installing a gas stove at our home including the final connection to our gas supply. Thank you.
    Fred Rees
    After previously using Calon Y Adref a couple of months ago, I have had Deri and Jack come back to install an excellent stove that was recommended by Deri, absolute class service from start to finish, yet again Calon Y Adref have exceeded my expectations, full supply and fit carried out with top class work. You won’t find better in the county or beyond, thank you again guys top job!!!!
    Geraint Lewis
    Excellent service
    Samantha Crowfoot
    Excellent job - friendly, very knowledgeable, will definitely use again
    Claire Rees
    Fab service. Thanks. Jack was friendly, methodical and did a great job.
    Jac Hall
    Jack came today instead of Deri, but was equally cheerful and efficient, and did a very good, thorough, clean job. Wholeheartedly recommend!
    Osian Jones
    Messaged to check if they covered my area to do a chimney repair. Unfortunately they didn't but Deri took the time to send a video explaining the steps he would take to try and resolve the problem. Didn't have to, but shows what a professional he is by doing it. Would highly recommend. Thanks again for the help
    Carl Clement
    Superb service, Deri is knowledgeable, helpful and a pleasure to have in our home. Chimney swept quickly and professionally, useful advice for a first time stove owner, and even performed some additional maintenance for us. Highly recommended.
    F Rees
    Deri came to my home today and worked above and beyond, I highly recommend him he has heaps of knowledge and runs a very professional business. Thank you very much!! I will without a doubt use him in future.
    Peter Howell
    Your expert advice, the installation with a chimney check and a new cowl were of the highest standard, with an organised work plan in a quiet engaging working atmosphere. Guaranteed to be the perfect combination at the ‘HEART of the HOME’. DIOLCH YN FAWR IAWN. Gwynne, Mary, Peter
    Julie Griffiths
    Thank you Derri and Jack your workmanship is incredible and you have transformed my fireplace. You were both polite and made me feel reassured that I was in safe hands. Nothing was a bother and you left the place clean and tidy every evening when you left. I recommend this skilful pair even if it means waiting for them. Derri still in touch to support me with what fire surround to have if I decide to have one. Thank you both for helping me on my long journey to make my place look amazing
    Owen Pollard-Rice
    Deri made an excellent job of our installation and finished to a very high standard. His workmanship is not common these days as he takes the time to make sure everything is completed to a high standard and really takes care to look after your property. I would thoroughly recommend him for any installation.