Well, the Camp Chef Woodwind Wi-Fi Pellet Smoker Grill Combo can smoke and grill from 160F to 650F in the main smoke box, to 900F in the attached burn box. With this device you can smoke, grill, bake and bake in one device.
#4 - The Smoke Hollow 4-in-1 LP Model PS9900 is the only model we tested that has both a built-in gas grill and a built-in infrared burner. This massive grill looks impressive and is capable of cooking with the entire community's favorite grill types: liquid propane grill, charcoal grill, or smoke grill. For users who like all-in-one products, this is a good choice, even if it is a bit expensive.
The PK 99740 Grill Smoker Combo is a unique design that has been around for decades. The entire grill box structure is made of thick cast aluminum, including the hinges. Because aluminum doesn't rust, this grill can actually last a lifetime. It is also made in the USA.
Top 5 smoker grill combos.
I highly recommend choosing charcoal-fueled products in the best smoky grill combos for maximum flavor, but they do the most "work". These are as easy to use as gas or electric, but produce better food.
All in all, this is one of our top picks for small grills and smokers, plus grilling. It's absolutely perfect for a family picnic, with reviewers describing it as "the best grill I've ever owned" and saying they "can smoke a whole chicken in under 1 hour."
After PK 99740, I think the second best smoked grill combo option is the Char-Griller 16620 Akorn Kamado. It can be used as both a charcoal grill and a smoker, has a good design to keep the heat constant, has enough cooking surface for a group, and is very effective.
Resources:
https://thegrillingdad.com/grills-smokers/top-5-best-smoker-grill-combos/
https://www.smokedbbqsource.com/best-grill-smoker-combos/
https://www.foodfirefriends.com/best-smoker-grill-combo/