P 173 Breeze

Romantic spirit

The Breeze has gentle and romantic caress. Its effortless touch renders it all the more inspiring and personal. If you let it, it will reach into the innermost recesses of your soul. With its kind assistance you will dare to venture where previously you might have been afraid even to look. Its perfect proportions make it an enhancement to any stylish household or educational institution.

Grand piano ground view

  • Width 1525 mm | 60,04"
  • Length 1730 mm | 68,11"
  • Height - 1025 mm | 40,35"
  • Weight - 320 kg | 705 lb


Black, high polish (0801)
Mahagony, high polish (3281)
Walnut, high polish (2251)
White, high polish (0001)
Cherry, satin (6217)
Mahagony, satin (3287)
Walnut, satin (2357)
Alder, satin (8107)
Oak, satin (1207)
Oak, satin (1207)
White, matte (0002)
Ivory, high polish (0051)
* Other finishes per order
  • Technical specification
    Length (mm)   1730
    Width (mm)1525
    Height (mm)1025
    Weight (kg)320
    Sound board materialResonance spruce wood
    Active area (m²)1,293
    Ribs (number, shape)11, spherical
    Soundboard constructionwedgewise tapered   9 - 7 mm
    Cast iron plateWet sand casting
    Surfacing of iron platelight gold metallic paint, diamond effect
    Pin block - materialMultiplex beech plywood, density 800 - 850 kg/m3
    Inner rim material9 laminas - beech, birch 
    Inner rim thickness35 mm
    Wooden frame posts3 longitudinal
    Descant post materialspruce
    Cut off bar (corner cross rib)straight, beech
    Outer rim - materialSandwich, solid alder wood core, plywood coated, inner veneer Ebony Makassar
    Bridge - treblesolid maple wood
    Bridge - basssolid maple wood
    Bridge pinssteel - round tips
    Agraffes material - numberbrass, 1-53
    Duplexes - frontd2 - c5
    Duplexes - rearais - c5
    Strings - materialsteel wire Röslau Germany, copper winding Degen Germany
    Hitching of plain stringsdouble
    Dampers - number1 - 68
    Actionstandard - PETROF action,  custom-made RENNER ORIGINAL,  or RENNER - PETROF
    Hammer headsRENNER original
    KeyboardTangential sawn spruce wood, individually balanced with lead
    Keys balancing, touch weight55g in bass - 50g in treble
    Black keysEbony wood
    Pedalsleft - Unacorda (Piano) pedal, middle -  Sostenuto (Prolongement) pedal, right - Sustein pedal
    Legs and castorsthick legs, big braked castors 
    PETROF sign on right side wallno
    Felts colourred + black
    Hydraulic slow close fallboard mech.yes