
BAKING EQUIPMENT SPECIALISTS
JA4
(Shown with optional stand)
INC.
JA4 & JA4SC
“Simply the best
bakery oven on
today’s market !”
Jet Air OvenJet Air Oven
Jet Air Oven
Jet Air OvenJet Air Oven
4 pans baking capacity4 pans baking capacity
4 pans baking capacity
4 pans baking capacity4 pans baking capacity
OVEN FEATURING
JA4SC
JET AIR OVEN (JA4 & JA4SC)
The JA Series from DOYON is known worldwide for its unique and patented
JET AIR SYSTEM (the air moves in one direction for 2.5 minutes, stops for
25 seconds than moves the other way for 2.5 minutes) resulting in a gentle
velocity air flow for exceptional baking results. This system will help you
bake faster and more evenly without having to turn your pans at half of the
baking time. (Ex: Competitors units will bake only one side or unevenly :
muffins blow over, bakes only the outside, etc). Our competitors ovens allow
the air to move in one direction only. DOYON ovens will bake better and
your employees will continue preparations without worrying about turning
pans.
DOYON’s outstanding uniform steam injection system includes an electronic timer which will give you a precise mist everytime for a better quality
product (crusty breads, bagels, french baguettes, etc.). This superior steam
system will allow inexperienced employees to produce quality products with
a minimum of training.
VERSATILITY:
Bread, rolls, buns, crusty breads, pastries, muffins, cookies, cakes, pies, bagels,
croissants, sours and ryes, pizzas, hamburgers, bacon, game hens, chicken, turkey,
multimeal prep, bulk vegetables/casseroles, slow cook/retherm.
• Countertop oven (JA4)
• Exclusive patented reversing fan system
• Outstanding steam injection system
including an electronic timer
• Compact space saving unit
• High production oven (4 pans)
• Full view heat reflective thermos glass doors (single
door available)
• Brightly lit
• Digital reminder timer
• Fully insulated, completely sealed
• Digital temperature controllers and timers
• Temperature up to a maximum of 500° F
• Energy efficient electric or gas heating
(baking temperature reached in 15 minutes)
• Magnetic latches
• Door switch cut-off for fan blower
• Stainless steel inside and outside
• 3/4 HP motor
• Available gas (JA4SCG) or electric (JA4 & JA4SC)
• NSF & ETL listed
• One year parts and labor limited warranty
OPTIONAL
• Stand with locking casters (JA4B)
• Programmable controls
• Water softener system
• Auto steam
• Delay switch (electric model only)
• Gas quick disconnect kit (4’ flexible hose, ball valve
and securing device)
www.doyon.qc.ca
All Jet Air ovens can
be used to cook meat

OVERALL DIMENSIONS
JA4 32 1/2” W X 40” D X 31” H
(826 mm X 1015 mm X 787 mm)
JA4SC 32 1/2” W X 37” D X71” H
(826 mm X 940 mm X 1805 mm)
JA4SCG 32 1/2” W X 42 1/2” D X71” H
(826 mm X 1080 mm X 1805 mm)
OVEN INTERIOR DIMENSIONS
JA4 27 1/2” WX 20” D X17 1/2” H
(699 mm X 508 mm X 445 mm)
JA4SC 27 1/2” W X20” D X17 1/2” H
(699 mm X 508 mm X 445 mm)
JA4SCG 27 1/2” W X19” D X17 1/2” H
(699 mm X 483 mm X 445 mm)
Shelf spacing 3 1/2” (89 mm)
31"
JA4
32 1/2"
40"
71"
JA4SC
32 1/2"
JA4SCG
32 1/2"
13 1/2"
71"
GAS SYSTEM (JA4SCG - Propane or natural)
BTU total: 52 000
120V - 1 PH - 10 A - 1.2 kW - 2 wires - 60 Hz
31"
NEMA 5-15P
Gas Inlet : 1/2” NPT
Draft hood : 6” (152 mm)
Recommended gas pressure:
Propane gas : 11” W.C.
Natural gas : 7” W.C.
ELECTRICAL SYSTEM (JA4 & JA4SC)
3 phases:
120/208V - 22A - 8 kW - 4 wires - 60 Hz
1 phase:
120/240V - 34A - 8 kW - 3 wires - 60 Hz
220V - 32A - 7 kW - 2 wires - 50 Hz
Other voltages available
Water Inlet : 1/4” NPT
OVEN CAPACITY
TOTAL
Standard sheet pans 18” X 26” (46 cm X 66 cm): 4 pans
Four-strapped bread pans (up to 8 1/2” long): 16 loaves
9” (23 cm) pies: 24 pies
FINISH
Stainless steel
SHIPPING INFORMATION
425 lb (193 kg) approximately (JA4)
650 lb (295 kg) approximately (JA4SC)
750 lb (341 kg) approximately (JA4SCG)
Electrical service connection and water inlet are located
at the back of the unit.
26 1/4"
JA4B
33"
37 1/4"
WATER INLET 1/4" NPT
ENTRÉE D'EAU 1/4" NPT
ELECTRICAL INLET
ENTRÉE ÉLECTRIQUE
ELECTRICAL INLET
ENTRÉE ÉLECTRIQUE
32"
33"
5"
37"
GAS INLET 1/2" NPT
ENTRÉE DE GAZ 1/2" NPT
WATER INLET 1/4" NPT
ENTRÉE D'EAU 1/4" NPT
42 1/2"
22 5/8"
6" (15.2 cm) DRAFT HOOD
COUPE TIRAGE 6" (15.2 cm)
16 1/2"
60 1/2"
ELECTRICAL INLET
ENTRÉE ÉLECTRIQUE
WATER INLET 1/4" NPT
ENTRÉE D'EAU 1/4" NPT
Specifications and design subject to change without notice.
INC.
BAKING EQUIPMENT SPECIALISTS
1255, rue Principale
Linière, Beauce, Québec, Canada G0M 1J0
Telephone.: 418-685-3431 Fax: 418-685-3948
Canada: 1-800-463-1636 U.S.: 1-800-463-4273
E-mail : doyon@doyon.qc.ca Internet : http://www.doyon.qc.ca
Your local distributor:
Printed in Canada Rev: 052006d
www.doyon.qc.ca