---
product_id: 783312310
title: "Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P"
brand: "spire"
price: "25397 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/783312310-spire-premium-6-burner-built-in-gas-grill-island-head
store_origin: PL
region: Poland
---

# 904 sq. in. cooking space 73,000 BTUs max power Dual-fuel propane & natural gas Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P

**Brand:** spire
**Price:** 25397 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your outdoor kitchen game — grill like the boss you are!

## Quick Answers

- **What is this?** Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P by spire
- **How much does it cost?** 25397 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/783312310-spire-premium-6-burner-built-in-gas-grill-island-head)

## Best For

- spire enthusiasts

## Why This Product

- Trusted spire brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Entertain Like a Pro:** Massive 904 sq. in. grilling surface lets you serve up crowd-pleasing feasts effortlessly.
- • **Powerhouse Performance:** Six 10,000 BTU burners plus a rear burner deliver blazing 73,000 BTUs for rapid, even cooking.
- • **Built to Brave the Elements:** Premium 304 stainless steel frame and firebox resist rust and heat for years of outdoor durability.
- • **Effortless Ignition & Control:** One-button electric ignition ensures quick starts, even on windy days—no more waiting to grill.
- • **Versatile Dual-Fuel Flexibility:** Switch seamlessly between propane and natural gas to suit your setup and grilling style.

## Overview

The Spire Premium 36-inch built-in gas grill combines a robust 73,000 BTU output with a spacious 904 sq. in. cooking area, crafted from durable 304 stainless steel. Featuring six high-output burners plus a versatile rear burner, it offers dual-fuel compatibility (propane and natural gas) and a fast one-button electric ignition, making it the ultimate grilling centerpiece for upscale outdoor entertaining.

## Description

The SPIRE 3660R 36 in. Built-in Dual-Fuel Barbecue Grill is a top-of-the-line outdoor cooking appliance that provides a superior grilling experience. Its full 304 stainless steel construction ensures that it is built to last, providing durability and longevity even in harsh outdoor conditions. The sleek design and high-quality materials of this grill propane elevate the look of any outdoor space while also delivering exceptional performance. With a total cooking space of 904 sq. in., the SPIRE 3660R has ample space to accommodate large meals for family and friends. The outdoor kitchen grill boasts six premium stainless-steel burners that are strategically placed to provide even heat distribution across the cooking surface. Additionally, the intense-heat ceramic rear burner provides an extra boost of heat for those times when you need to sear or char your food to perfection. The SPIRE 3660R delivers a maximum cooking power of 73,000 BTUs, making it one of the most powerful grills on the market. The impressive cooking power, combined with the even heat distribution, allows for quick and efficient cooking of a variety of foods, including meats, vegetables, and seafood. The outdoor propane grill's dual-fuel capabilities allow for versatile cooking options. You can use either natural gas or liquid propane, depending on your preference. The easy-to-use ignition system ensures that you can start the grill quickly and effortlessly. Overall, the SPIRE 3660R 36 in. Built-in Dual-Fuel Propane Gas Grill is an exceptional choice for anyone who wants to take their outdoor cooking to the next level. With its durable construction, ample cooking space, impressive cooking power, and dual-fuel capabilities, this outdoor gas grill is sure to provide many years of delicious and memorable meals.

## Features

- Premium Stainless Steel Frame For Durability: Designed with a rust-resistant stainless steel frame, this outdoor grill combines exceptional durability with a stylish, modern design. The easy-to-clean surface makes maintenance a breeze
- High-End 304 Stainless Steel Grates: This BBQ gas grill boasts premium stainless steel grates that are both durable and non-stick, preventing rust and cracks. They offer exceptional heat distribution and easy cleanup after every session
- 6 High-output 10,000 BTU Burners: Designed with six 10,000 BTU burners, this patio grill heats up quickly, ensuring rapid cooking for all your favorite grilled dishes. Whether you're cooking for a crowd or a family, cook without any delays
- Versatile Rear Burner: The rear burner in this grill provides added cooking flexibility, perfect for rotisserie cooking or warming dishes. It ensures even heat distribution while allowing you to cook multiple items simultaneously
- Spacious Cooking Surface For Large Gatherings: This propane grill offers 904 square inches of total cooking space, making it the choice for grilling a variety of dishes at once. It ensures you can easily feed a crowd during outdoor parties
- Resilient Stainless Steel Fire Box: Designed to endure high heat, the fire box provides enhanced durability for your built in grill. This rugged feature helps to extend the lifespan of the barbeque grill, ensuring you can rely on it for years
- Fast One-button Electric Ignition: This grill is equipped with a battery-operated ignition system that lights up with just a single push. The powerful spark ensures quick, reliable start-ups, making it ideal for breezy days
- Effective Weather-Resistant Lid: The stainless steel lid on this propane BBQ grill offers excellent protection against weather for long-term durability and easy maintenance. It helps keep the grill looking new by preserving its shiny finish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Spire |
| Model Info | 740-0781P |
| Product Dimensions | 64.9 x 101.84 x 58.6 cm; 62.6 kg |
| Batteries | 1 Lithium Ion batteries required. |
| Installation Type | Built-In |
| Part Number | 740-0781P |
| Special Features | Corrosion Resistant,Durability |
| Wattage | 21380 watts |
| Fuel type | Gas |
| Included Components | User Manual |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Item Weight | 62.6 Kilograms |

## Product Details

- **Brand:** Spire
- **Special features:** Corrosion Resistant,Durability
- **Fuel type:** Gas
- **Recommended uses for product:** Outdoor
- **Finish type:** Corrosion Resistant

## Images

![Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P - Image 1](https://m.media-amazon.com/images/I/51ZcsSYrOnL.jpg)
![Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P - Image 2](https://m.media-amazon.com/images/I/614z+jYQVXL.jpg)
![Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P - Image 3](https://m.media-amazon.com/images/I/81ndHjG-A0L.jpg)
![Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P - Image 4](https://m.media-amazon.com/images/I/71oT5FGWXLL.jpg)
![Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P - Image 5](https://m.media-amazon.com/images/I/715oDok+0ZL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Item weight**
A: Hello - Thank you for your inquiry! This grill weights 124lb. Should you have additional questions, please feel free to reach out to us at 833-557-7473 or Spire@GrillServices.com. Thank you again for your inquiry and Happy Grilling from all of us at Spire!

**Q: What size is the actual fire box?  My opening is 37 inches. is this 40 Assembled?**
A: Hello - Thank you for your inquiry! The required minimum cut out dimensions are 36in by 20.5in. Should you have additional questions, please feel free to reach out to us at 833-557-7473 or Spire@GrillServices.com. Thank you again for your inquiry and Happy Grilling from all of us at Spire!

**Q: Does the knobs have lights**
A: Hello Douglas -  This grill does not have LED lights above the control knobs, but it does have halogen lights inside the firebox illuminate grilling surface! Should you have additional questions, please feel free to reach out to us at 833-557-7473. Thank you for your inquiry and Happy Grilling from all of us at Spire!

**Q: Where can I find a cover? Also thought I paid for the rotisserie feature but no rotisserie was included.**
A: Hello - Thank you for your inquiry! We recommend the following rotisserie kit: Model #790-0007A Should you have additional questions, please feel free to reach out to us at 833-557-7473 or Spire@GrillServices.com. Thank you again for your inquiry and Happy Grilling from all of us at Spire!

## Frequently Bought Together

- Spire Premium 6 Burner Built In Gas Grill Island Head, Stainless Steel 36 Inch Propane Grill with Rear Burner, 73,000 BTUs, 904 SQ In Racks with Dual Fuel Compatibility - 740-0781P
- Outdoor Kitchen Doors- 30" W x 21" H - Stainless Steel BBQ Double Access Door,Flush Mount for Outdoor Kitchen and BBQ Island
- Spire Natural Gas Conversion Kit for Grills – Propane to Natural Gas with 10 ft. Hose & Regulator, Compatible with Spire Models 740-0781P & 740-0788P, Gray, 710-0003A

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*