High‑Volume Steam and Convection Cooking for Commercial Kitchens

Boost kitchen throughput with the Alto‑Shaam 7‑20G PRO‑OVER combi oven, delivering boiler‑free steam and convection for consistent, high‑volume cooking.

Key Features

196,000 BTU gas output with EcoSmart® technology reduces energy costs while maintaining performance.
Boilerless steam generation and Absolute Humidity Control™ provide 0‑100% humidity for precise texture and yield.
Capacity for 7‑10 full‑size 18"×26" sheet pans or 16 GN 1/1 hotel pans per oven, supporting large batch production.
Wi‑Fi enabled 10.1" touchscreen with programmable controls, remote ChefLinc™ management, and five automated cleaning cycles.
Triple‑pane stainless steel doors, SafeVent™ automatic venting, and ENERGY STAR® certification ensure safety and compliance.

From The Manufacturer

(Quick Ship – STK806137) Prodigi™ Pro Combi Oven/Steamer, gas, boiler-free, double stack, (7) 18" x 26" full size sheet or (16) 12" x 20" full size hotel pan (GN 1/1) capacity per oven, Wi-Fi enabled control with steam/convection/combi cooking modes, programmable cool-down, SafeVent™ steam venting, removable "T" style temperature probe, (3) power levels, (5) cleaning levels, triple-pane doors, (2) side racks with (8) non-tilt support rails per oven, high efficiency LED lighting, doors hinged right, stainless steel construction, adjustable stainless steel legs, (2) 98,000 BTU, EcoSmart®, cULus, UL EPH Classified, CE, IPX5, ENERGY STAR®, EAC

Manufacturer	Alto-Shaam
Model Number	7-20G PRO OVER 7-20G PRO-QS
Weight	728 lbs
Width	43.75″
Depth	46.19″
Height	37.81″
Installation Type	countertop
Power Type	gas
Steam Source	boilerless
Size	full size
Control Type	programmable controls
Energy Efficiency	ENERGY STAR®
Certifications	CE, cULus, UL EPH Classified, ENERGY STAR, IPX5
Steam Table Pan Capacity (12" x 20" / GN 1/1)	16
Sheet Pan Capacity (18" x 26")	10
Total BTU	196,000

	Alto-Shaam 7-20G PRO OVER 7-20G PRO-QS Full Size 16 Pan Boilerles Gas Combi Oven, 196.000 BTU Free Shipping	Alto-Shaam 7-20G PRO OVER 7-20G PRO MOBILE-QS Full Size 16 Pan Gas Combi Oven, Boilerless, 196.000 BTU Free Shipping	Alto-Shaam 7-20G PRO-QS Full Size 7 Sheet Pan Gas Combi Oven w/ Programmable Controls, Boilerless, 98.000 BTU	Angelo PO FX82G3 Full Size 8 Pan Gas Combi Oven w/ Boilerless, Programmable Controls, 92.500 BTU Free Shipping	RATIONAL ICP 10-FULL NG 208/240 1PH AD-QS Full Size 10 Pan Natural Gas Combi Oven w/ Programmable Controls, 152.000 BTU Free Shipping	RATIONAL ICP 10-FULL NG Full Size 10 Pan Natural Gas Combi Oven w/ Intelligent Cooking, 152.000 BTU Free Shipping	Alto-Shaam 7-20G CLASSIC Full Size 7 Pan Gas Combi Oven w/ Touchscreen, Boilerless, 85.000 BTU	Alto-Shaam 7-20G PRO Half Size 7 Pan Gas Combi Oven w/ Programmable Control, Boilerless, 98.000 BTU
Price	Price	Price	Price	Price	Price	Price	Price	Price
Shipping	ShippingFree Shipping	ShippingFree Shipping	ShippingPlus Shipping	ShippingFree Shipping	ShippingFree Shipping	ShippingFree Shipping	ShippingPlus Shipping	ShippingPlus Shipping
Certifications	CertificationsCE, cULus, UL EPH Classified, IPX5, ENERGY STAR	CertificationsCE, cULus, ENERGY STAR, UL EPH Classified, IPX5	CertificationsCE, cULus, UL EPH Classified, IPX5, ENERGY STAR	CertificationsNSF, cETLus, IPX5	CertificationsNSF, CE, cCSAus, IPX5, ENERGY STAR	CertificationsNSF, CE, cCSAus, IPX5, ENERGY STAR	CertificationsCE, cULus, UL EPH Classified, IPX5, ENERGY STAR	CertificationsCE, cULus, UL EPH Classified, IPX5, ENERGY STAR
WIDTH (SIDE - SIDE)	WIDTH (SIDE - SIDE)43.75	WIDTH (SIDE - SIDE)43.75	WIDTH (SIDE - SIDE)43.75	WIDTH (SIDE - SIDE)46.38	WIDTH (SIDE - SIDE)42.25	WIDTH (SIDE - SIDE)42.25	WIDTH (SIDE - SIDE)43.75	WIDTH (SIDE - SIDE)43.75
Manufacturer	ManufacturerAlto-Shaam	ManufacturerAlto-Shaam	ManufacturerAlto-Shaam	ManufacturerAngelo PO	ManufacturerRATIONAL	ManufacturerRATIONAL	ManufacturerAlto-Shaam	ManufacturerAlto-Shaam
Energy Efficiency	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®	Energy Efficiency-	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®
Steam Source	Steam Sourceboilerless	Steam Sourceboilerless	Steam Sourceboilerless	Steam Sourceboilerless	Steam Sourceboiler / steam generator	Steam Sourceboiler / steam generator	Steam Sourceboilerless	Steam Sourceboilerless
Control Type	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typedigital controls	Control Typeprogrammable controls
Installation Type	Installation Typecountertop	Installation Typefloor model	Installation Typecountertop	Installation Typecountertop	Installation Typecountertop	Installation Typecountertop	Installation Typecountertop	Installation Typecountertop
Power Type	Power Typegas	Power Typegas	Power Typegas	Power Typegas	Power Typegas	Power Typegas	Power Typegas	Power Typegas
G/N Capacity	G/N Capacity-	G/N Capacity-	G/N Capacity-	G/N Capacity(15 - 20) 1/1 pans	G/N Capacity(7 - 10) 2/1 pans	G/N Capacity(7 - 10) 2/1 pans	G/N Capacity-	G/N Capacity-
Total BTU	Total BTU 196,000	Total BTU 196,000	Total BTU 98,000	Total BTU 92,5000	Total BTU 152,000	Total BTU 152,000	Total BTU 85,000	Total BTU 98,000
Total BTU	Total BTU141.000 - 400.500	Total BTU141.000 - 400.500	Total BTU54.000 - 99.500	Total BTU141.000 - 400.500	Total BTU141.000 - 400.500	Total BTU141.000 - 400.500	Total BTU100.000 - 140.500	Total BTU54.000 - 99.500
Voltage	Voltage-	Voltage-	Voltage-	Voltage-	Voltage208/240	Voltage208/240	Voltage-	Voltage-
Gas Type	Gas Type-	Gas Type-	Gas Type-	Gas Type-	Gas Typeliquid propane	Gas Typenatural gas	Gas Type-	Gas Type-
Base Type	Base Type-	Base Type-	Base Type-	Base Typelarge model requires stand	Base Type-	Base Type-	Base Type-	Base Type-
Special Features	Special Featuresdouble stacked	Special Featuresdouble stacked	Special Features-	Special Features-	Special Features-	Special Features-	Special Features-	Special Features-

Manufacturer	Alto-Shaam
Model Number	7-20G PRO OVER 7-20G PRO-QS
Weight	728 lbs
Width	43.75″
Depth	46.19″
Height	37.81″
Installation Type	countertop
Power Type	gas
Steam Source	boilerless
Size	full size
Control Type	programmable controls
Energy Efficiency	ENERGY STAR®
Certifications	CE, cULus, UL EPH Classified, ENERGY STAR, IPX5
Steam Table Pan Capacity (12" x 20" / GN 1/1)	16
Sheet Pan Capacity (18" x 26")	10
Total BTU	196,000

	Alto-Shaam 7-20G PRO OVER 7-20G PRO-QS Full Size 16 Pan Boilerles Gas Combi Oven, 196.000 BTU Free Shipping	Alto-Shaam 7-20G PRO OVER 7-20G PRO MOBILE-QS Full Size 16 Pan Gas Combi Oven, Boilerless, 196.000 BTU Free Shipping	Alto-Shaam 7-20G PRO-QS Full Size 7 Sheet Pan Gas Combi Oven w/ Programmable Controls, Boilerless, 98.000 BTU	Angelo PO FX82G3 Full Size 8 Pan Gas Combi Oven w/ Boilerless, Programmable Controls, 92.500 BTU Free Shipping	RATIONAL ICP 10-FULL NG 208/240 1PH AD-QS Full Size 10 Pan Natural Gas Combi Oven w/ Programmable Controls, 152.000 BTU Free Shipping	RATIONAL ICP 10-FULL NG Full Size 10 Pan Natural Gas Combi Oven w/ Intelligent Cooking, 152.000 BTU Free Shipping	Alto-Shaam 7-20G CLASSIC Full Size 7 Pan Gas Combi Oven w/ Touchscreen, Boilerless, 85.000 BTU	Alto-Shaam 7-20G PRO Half Size 7 Pan Gas Combi Oven w/ Programmable Control, Boilerless, 98.000 BTU
Price	Price	Price	Price	Price	Price	Price	Price	Price
Shipping	ShippingFree Shipping	ShippingFree Shipping	ShippingPlus Shipping	ShippingFree Shipping	ShippingFree Shipping	ShippingFree Shipping	ShippingPlus Shipping	ShippingPlus Shipping
Certifications	CertificationsCE, cULus, UL EPH Classified, IPX5, ENERGY STAR	CertificationsCE, cULus, ENERGY STAR, UL EPH Classified, IPX5	CertificationsCE, cULus, UL EPH Classified, IPX5, ENERGY STAR	CertificationsNSF, cETLus, IPX5	CertificationsNSF, CE, cCSAus, IPX5, ENERGY STAR	CertificationsNSF, CE, cCSAus, IPX5, ENERGY STAR	CertificationsCE, cULus, UL EPH Classified, IPX5, ENERGY STAR	CertificationsCE, cULus, UL EPH Classified, IPX5, ENERGY STAR
WIDTH (SIDE - SIDE)	WIDTH (SIDE - SIDE)43.75	WIDTH (SIDE - SIDE)43.75	WIDTH (SIDE - SIDE)43.75	WIDTH (SIDE - SIDE)46.38	WIDTH (SIDE - SIDE)42.25	WIDTH (SIDE - SIDE)42.25	WIDTH (SIDE - SIDE)43.75	WIDTH (SIDE - SIDE)43.75
Manufacturer	ManufacturerAlto-Shaam	ManufacturerAlto-Shaam	ManufacturerAlto-Shaam	ManufacturerAngelo PO	ManufacturerRATIONAL	ManufacturerRATIONAL	ManufacturerAlto-Shaam	ManufacturerAlto-Shaam
Energy Efficiency	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®	Energy Efficiency-	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®	Energy EfficiencyENERGY STAR®
Steam Source	Steam Sourceboilerless	Steam Sourceboilerless	Steam Sourceboilerless	Steam Sourceboilerless	Steam Sourceboiler / steam generator	Steam Sourceboiler / steam generator	Steam Sourceboilerless	Steam Sourceboilerless
Control Type	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typeprogrammable controls	Control Typedigital controls	Control Typeprogrammable controls
Installation Type	Installation Typecountertop	Installation Typefloor model	Installation Typecountertop	Installation Typecountertop	Installation Typecountertop	Installation Typecountertop	Installation Typecountertop	Installation Typecountertop
Power Type	Power Typegas	Power Typegas	Power Typegas	Power Typegas	Power Typegas	Power Typegas	Power Typegas	Power Typegas
G/N Capacity	G/N Capacity-	G/N Capacity-	G/N Capacity-	G/N Capacity(15 - 20) 1/1 pans	G/N Capacity(7 - 10) 2/1 pans	G/N Capacity(7 - 10) 2/1 pans	G/N Capacity-	G/N Capacity-
Total BTU	Total BTU 196,000	Total BTU 196,000	Total BTU 98,000	Total BTU 92,5000	Total BTU 152,000	Total BTU 152,000	Total BTU 85,000	Total BTU 98,000
Total BTU	Total BTU141.000 - 400.500	Total BTU141.000 - 400.500	Total BTU54.000 - 99.500	Total BTU141.000 - 400.500	Total BTU141.000 - 400.500	Total BTU141.000 - 400.500	Total BTU100.000 - 140.500	Total BTU54.000 - 99.500
Voltage	Voltage-	Voltage-	Voltage-	Voltage-	Voltage208/240	Voltage208/240	Voltage-	Voltage-
Gas Type	Gas Type-	Gas Type-	Gas Type-	Gas Type-	Gas Typeliquid propane	Gas Typenatural gas	Gas Type-	Gas Type-
Base Type	Base Type-	Base Type-	Base Type-	Base Typelarge model requires stand	Base Type-	Base Type-	Base Type-	Base Type-
Special Features	Special Featuresdouble stacked	Special Featuresdouble stacked	Special Features-	Special Features-	Special Features-	Special Features-	Special Features-	Special Features-

Alto-Shaam 7-20G PRO OVER 7-20G PRO-QS Full Size 16 Pan Boilerles Gas Combi Oven, 196.000 BTU

High‑Volume Steam and Convection Cooking for Commercial Kitchens

Key Features

From The Manufacturer

Alto-Shaam 7-20G PRO OVER 7-20G PRO-QS Full Size 16 Pan Boilerles Gas Combi Oven, 196.000 BTU

High‑Volume Steam and Convection Cooking for Commercial Kitchens

Key Features

From The Manufacturer