J. A. ROBY INC.

490, rue de l'Argon
Québec, Qc Canada  G2N 2C9

T. (418) 849-8095 | F. (418) 849-0077



ULTIMATE

ULTIMATE

Discontinued Products

To warm up the whole house!

Here is another challenge that the company J. A. Roby accepted when it created the biggest, most powerful and advanced combustion stove in North America. Its principal characteristic is its depth. In fact, the ULTIMATE possess a combustion room of 4ft³ and its exterior dimension are 33 ½” high by 27 ½” wide by 37” depth and it easily accepts wood logs of 25”. It can easily warm up a house with a dimension up to 3 000 ft². Its strengthen design on its top eliminates every risk of buckling. As a result of a sophisticated device created by J. A. Roby, the multi-position adjustment for the door would never have been that easy. It permits to adjust the door pressure in order to get it more airtight, adjust its angles or even adjust it horizontally or vertically in no time or effort. Fans are also available as an option. The ULTIMATE is offered in every specialized retailers and the best hardware stores.

Features

  • One cast iron door model
  • High efficiency EPA certified appliance
  • Recommended Heating Area (sq.ft): 500 – 3,000
  • Color: Metallic black
  • Model: Legs
  • Heating by convection and radiation
  • Glass air-wash system
  • Easy to access ash drawer
  • Low clearances to combustibles materials
  • Baffle: Fibre ceramic
  • Firebox lined with refractory bricks for better heat distribution
  • Stainless steel secondary air system improving gas combustion
  • Recommended chimney: 6’’
  • Log lenght 25’’
  • Tested as per applicable standards by Intertek




Options

Adapter of two 6" ducts, 460 CFM blower and thermodisc kit (VENTULT) -- 150 CFM fan --

Specifications

Type of fuel : Wood
Combustion length : 6 to 12 hours
Recommended heating area : 500 to 3000 pi² - 46.5 to 278.7 m²
Exteriors dimensions : Width 27 ½" - 69.85 cm
Height 35 13/16" - 90.9 cm
Depth 37" - 93.98 cm
Type of chimney : 2100° F. - 650° C
Exaust pipe diameter : 6" - 15.24 cm
Recommended chimney diameter : 6" - 15.24 cm
Minimum chimney height : 12' - 3.66 m
Firebox dimensions : Width 20 ½" - 52.07 cm
Height 13 ½" - 34.29 cm
Depth 25 ¼" - 64.14 cm
Door opening dimensions : 16" x 10 ½"
40.64 cm x 26.67 cm
Minimum clearances to combustibles : Back 10" - 25.4 cm
Side 20" - 50.8 cm
Top (measured from floor) 84" - 213.36 cm
Maximum log length : 25" - 63.5 cm
Weight : 460 lbs / 208.65 kg
Dimension : 3.9 pi³ - 0.11 m³
US EPA 2020 Method 28R :
Standard test - safety : ULC- S-627 / UL 1482
Standard test - US emissions : EPA
Warranty : Limited lifetime

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