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$1,408.07

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Why you’ll love it

RestaurantSupply.com is your trusted source for Rational combi oven parts & accessories.

  • Authorized Rational dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Rational 87.00.741US combi oven parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Rational 87.00.741US Voltage Boost Transformer for 20 Gas Combi Ovens

Rational  |  MFG #: 87.00.741US  |  Item #: 622098
Item: #622098

Technical details
Manufacturer RATIONAL
Model Number 87.00.741US
Manufacturer Part # 87.00.741US

About this item

Product Details

The Rational 87.00.741US Voltage Boost Transformer for 20 Full Size Gas Combi is a professional-grade electrical component designed specifically for commercial kitchen applications involving gas combi ovens. This transformer enables the operation of 240V gas combi units from a 120V receptacle, providing a reliable voltage conversion solution where 208/240V power sources are unavailable. It features a plug and receptacle system for straightforward integration, includes mounting brackets for secure installation, and requires proper bracing and planning as specified for safe use. Suitable for culinary facilities seeking enhanced operational flexibility, this transformer supports installations needing a 25A breaker and includes cords for immediate setup. Its technical specifications ensure compatibility with high-demand commercial environments focused on consistency and safety in gas oven operation.

Top Rational 87.00.741US Features

Designed for commercial kitchen use, this voltage boost transformer offers precise voltage regulation for 20 full size gas combi ovens. Constructed with durable materials, it ensures longevity during frequent operation. Easy to install with included mounting brackets and straightforward wiring, it simplifies electrical setup in busy foodservice environments. Its compatibility with standard 120V outlets makes it ideal for retrofit projects or facilities with limited power sources. Supporting critical workflow continuity, it aids in maintaining consistent oven performance without extensive electrical modifications.

  • Voltage Conversion: Enables 240V gas combi operation from 120V outlets
  • Durable Construction: Includes sturdy mounting brackets and high-quality cords
  • Easy Installation: Plug-and-receptacle design facilitates quick setup
  • Reliable Power Supply: Supports 25A breaker for heavy-duty use
  • Compatibility: Designed for 20 full size gas combi units in commercial kitchens

Suitable for retrofit and new installations requiring flexibility in power sourcing for commercial gas ovens

87.00.741US Technical Specs

The Rational 87.00.741US Voltage Boost Transformer is engineered for robust performance with a focus on safety and efficiency. It operates on 240V, with a frequency compatible with standard North American supply, and is designed for 50/60 Hz systems. The transformer is air-cooled, ensuring effective heat dissipation during continuous operation. Its construction features high-grade materials suitable for demanding kitchen environments, with dimensions optimized for compact placement. The unit’s maximum current capacity supports a 25A breaker requirement, and the included cords facilitate immediate connection. This model is intended for mounting with the supplied brackets, requiring proper planning for secure installation. Its durable design supports reliable operation in active commercial settings, ensuring stable voltage transfer for gas combi ovens.

  • Electrical Requirements: 240V, 50/60Hz, 25A, 600W
  • Cooling Method: Air-cooled for continuous use
  • Construction & Finish: Heavy-duty metal with mounting bracket, included cords
  • Dimensions: Custom fit for secure placement in commercial kitchens
  • Material Safety: Designed for safety, high durability, and long-term service
  • Installation: Requires proper bracing, planning, and a 25A breaker
  • Electrical Compatibility: Compatible with standard 120V outlets via included cords
  • Power Capacity: Supports 25A circuit for high-demand ovens
  • Mounting Requirements: Includes brackets for secure installation
  • Environmental Conditions: Operates effectively in typical commercial kitchen temperatures
  • Maintenance: Minimal, with straightforward wiring and mounting

What is a commercial voltage boost transformer

A commercial voltage boost transformer is an electrical device that converts standard low-voltage power supplies to higher voltage levels suitable for specific appliances like gas combi ovens. Installed in professional culinary environments, it enables equipment requiring 240V operation to function from 120V power sources, often in retrofit or limited power scenarios. The Rational 87.00.741US model is specifically built for high-demand kitchen settings, featuring plug-in receptacles, mounting brackets, and safety components, making it appropriate for supporting 20 full size gas combi ovens. It ensures consistent oven performance while maintaining electrical safety in busy hospitality operations, ideal for use in restaurants and institutional kitchens with variable power infrastructure.

Top commercial transformer solutions for gas combi ovens in hospitality

Reliable power conversion for gas combi ovens in commercial kitchens involves durable transformers like the Rational 87.00.741US, designed for moderate workloads. Suitable for foodservice facilities such as restaurants and catering services, it supports operational flexibility with technical precision. Ideal for kitchens with limited 240V supply, this model from Rational is built for consistent performance in busy environments.

  • Operation Type — moderate throughput kitchen environments
  • Kitchen Setting — compact commercial spaces and retrofit facilities
  • Foodservice Category — professional gas oven support
  • Workload Qualifier — high-demand, continuous operation
  • Use Case — seamless electrical adaptation for gas oven operation

Why Choose Rational 87.00.741US?

Given its robust construction, precise voltage regulation, and ease of installation, the Rational 87.00.741US transformer offers a superior electrical solution for commercial gas oven applications. Its compatibility with high-demand environments reduces downtime and streamlines operational workflows, distinguishing it from standard transformers with limited capacity or less durable materials.

  • Self-contained design minimizes installation complexity in busy kitchens
  • High-quality materials ensure long-term reliability under frequent use
  • Mounting brackets enable secure, space-efficient placement
  • Supports high power loads with dedicated 25A circuit compatibility
  • Optimized for commercial kitchen equipment requiring dependable voltage conversion

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RATIONAL

Rational 87.00.741US Voltage Boost Transformer for 20 Gas Combi Ovens

$1,408.07

RATIONAL, 87.00.741US, Voltage Boost Transformer, for 20 full size gas combi. This optional transformer includes cords, plug and receptacle to operate 240V gas combi on a 120V receptacle when 208/240V is not available. Bracket is included to mount transformer. Proper bracing and planning is required. 25A breaker required. (special order) THIS ITEM IS NON-DISCOUNTABLE