Twin Eagles and Delta Heat come out of the same Cerritos, California factory, were designed by the same engineer, and now sit under the same Dometic roof. That is why the question comes up in our showroom every week: if Delta Heat is the "value" version of Twin Eagles, what exactly are you giving up, and is the step up worth it?
The short version is that these are two tiers, not two rivals. Delta Heat keeps the 304 stainless body, the welded construction and the California build, then trims burner output, grate profile, rotisserie capacity and the lighting package to hit a lower price. Twin Eagles keeps everything, adds the hexagonal grates and 25,000 BTU burners it is known for, and goes bigger, up to 54 inches. Below we compare construction, burners, grates, rotisserie, lighting, sizes, warranties and what owners say, using the manufacturer's spec sheets and manuals rather than marketing copy.
The short answer
Twin Eagles and Delta Heat are sister brands from Dometic, both built in California with 304 stainless steel and fully welded construction. Twin Eagles is the premium tier: 25,000 BTU 14 gauge burners, 3/8 inch electro-polished hexagonal grates, a 100 pound concealed rotisserie, hot surface ignition and motion-activated interior lights, in 30, 36, 42 and 54 inch sizes. Delta Heat is the value-premium tier launched in 2012: 18 gauge U-burners at roughly 15,500 BTU each, conventional stainless grates with a 15 year warranty, a lighter rotisserie, battery spark ignition and halogen interior lights, in 26, 32 and 38 inch sizes. Buy Delta Heat if you want the build quality at a lower price in a compact kitchen. Buy Twin Eagles if you want more heat, more grate contact and a bigger grill head.
Key takeaways
- Same parent (Dometic since 2021), same founder (Dante Cantal), same California manufacturing. Delta Heat was launched by Twin Eagles in 2012 as its value-premium line.
- Burners: Twin Eagles uses 25,000 BTU 14 gauge 304 burners (75,000 BTU on the 36). Delta Heat's spec sheets list 46,500 BTU for three 18 gauge U-burners on the 32 and 38, about 15,500 each.
- Grates: Twin Eagles' 3/8 inch hexagonal grates (1/2 inch on Eagle One) are lifetime warranted. Delta Heat's stainless grates carry a 15 year warranty.
- Rotisserie: Twin Eagles' concealed motor is rated for 100 pounds. Delta Heat's store listing rates its kit at 40 pounds with a 13,000 BTU infrared burner.
- Sizes: Delta Heat runs 26 to 38 inches with a 9.5 inch cutout height. Twin Eagles runs 30 to 54 inches with a deeper, taller firebox (11.75 by 24.25 inch cutout on the 36).
- Both carry lifetime burner and housing warranties with one year of labor. Delta Heat adds a 15 year grate term; Twin Eagles makes the hex grates lifetime.
In this guide
- Twin Eagles vs. Delta Heat at a glance
- Are Twin Eagles and Delta Heat the same company?
- How does the construction compare?
- Which grill has more heat?
- Hexagonal grates vs. conventional grates: does it matter?
- Rotisserie, sear zone, ignition and lighting
- What sizes do they come in?
- How do the warranties differ?
- What do owners and reviewers report?
- NYC, Long Island and Florida considerations
- Our recommended models
- Which should you choose?
- Frequently asked questions
Twin Eagles vs. Delta Heat at a glance
Numbers are from the Dometic spec sheets and care and use manuals for the Twin Eagles C Series and Delta Heat DHBQ series unless noted.
| Spec | Twin Eagles C Series | Delta Heat |
|---|---|---|
| Tier | Premium (Eagle One is super-premium) | Value-premium |
| Sizes | 30, 36, 42, 54 inch | 26, 32, 38 inch |
| Body | 304 stainless, seamless heli-arc welded | 304 stainless, seamless welded, double-lined hood |
| Main burners | 25,000 BTU each, 14 gauge 304 | 18 gauge stainless U-burners; 46,500 BTU total for three |
| Total BTU (36 vs 38) | 75,000 to 89,000 | 46,500 to 59,500 |
| Grates | 3/8 inch electro-polished hexagonal stainless | Stainless steel cooking grates |
| Heat distribution | Ceramic briquette trays | Ceramic briquette trays |
| Rotisserie | Concealed motor, 100 lb capacity, infrared burner (R and RS) | Two-position kit, 40 lb capacity, 13,000 BTU infrared burner (R and RS) |
| Ignition | Hot surface (120 V) | Electronic spark, 9 V battery |
| Lighting | Motion-activated interior lights, illuminated glass bezels | Interior halogen lights, blue LED knob lights |
| Cutout (36 vs 38) | 34.25 W x 11.75 H x 24.25 D | 36.5 W x 9.5 H x 19.75 D |
| Grate warranty | Lifetime | 15 years |
| Colors | Stainless | Stainless, black or white control panel |
Are Twin Eagles and Delta Heat the same company?
Yes. Twin Eagles was founded in 2000 by gas engineer Dante Cantal, who had co-founded Lynx Grills four years earlier. He launched Delta Heat in 2012 as what Dometic now calls a value-premium line, built to answer dealers and customers who wanted Twin Eagles construction at a lower price. In 2021 Dometic, the Stockholm-based outdoor living group, acquired the company, and both brands now sell through the Twin Eagles Dometic site. The Delta Heat manual lists Dometic Residential US in Cerritos, California as the warranty provider, and the Delta Heat product page says the grills have been designed and manufactured in California since 2012.
That matters for two practical reasons. First, service parts, warranty claims and technical support come from the same office, so a Delta Heat owner is not dealing with a budget importer. Second, the accessories overlap. Delta Heat and Twin Eagles both offer power burners, side burners, teppanyaki griddles, access doors, drawers, bar centers and insulating jackets, and the Delta Heat site links to Twin Eagles refrigeration. You can build a Delta Heat kitchen with a Twin Eagles ice maker in it and nothing will look out of place.
How does the construction compare?
Both grills are 304 stainless steel with fully welded bodies (Dometic calls it seamless welded construction). That is the headline, and it is the reason Delta Heat punches above its price. Most grills in Delta Heat's price range use a mix of 304 and lesser grades, spot welds, and single-wall hoods. Delta Heat's hood is double-lined and the housing is fabricated 304, which is why Dometic warrants it for life.
Where Twin Eagles pulls ahead is in the details you feel with your hands. The C Series uses heli-arc (TIG) welded seams and a spring-assisted hood with hidden heavy-duty lift springs. The Eagle One adds a fully insulated control panel that stays cool to the touch and high-polished accents. The burners are 14 gauge 304 on Twin Eagles versus 18 gauge on Delta Heat, which is a real difference in metal thickness and in how a burner holds up to years of heat cycles. The firebox is bigger, too: the Twin Eagles 36 wants an 11.75 inch tall by 24.25 inch deep cutout and ships at 295 pounds, while the Delta Heat 38 needs 9.5 inches of height and 19.75 inches of depth and ships at 220 pounds. More steel, more mass, more heat retention.
From our install team
The shallower Delta Heat cutout is a gift on tight Queens and Brooklyn patios where the island is built against a fence and 24 inch deep countertops are all you have. On a standard 25 or 26 inch deep island, either grill fits, but the Twin Eagles 36 and 42 need the full depth and a taller opening, so confirm the cutout before the mason pours.
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Which grill has more heat?
Twin Eagles, by a wide margin. Each C Series main burner is rated at 25,000 BTU, so the Twin Eagles 36 delivers 75,000 BTU across its three burners and up to 89,000 with the sear zone and rotisserie burner on the RS model. The two-burner Twin Eagles 30 starts at 50,000. Delta Heat's spec sheets list 46,500 to 59,500 BTU for the three-burner 32 and 38, and 31,000 for the two-burner Delta Heat 26. That works out to roughly 15,500 BTU per main burner on Delta Heat versus 25,000 on Twin Eagles.
Does that gap matter? For searing steaks on an open grate, yes. Twin Eagles gets hotter faster and recovers faster after you load it with cold food. For everyday burgers, chicken and vegetables, Delta Heat has plenty. AmazingRibs measured the Delta Heat 32 at about 114 BTU per square inch of primary grate, which is a healthy number for a cart grill, and awarded it a Gold Medal. Both brands run ceramic briquette trays over the burners rather than stamped flavor bars, and the Twin Eagles manual notes the briquettes burn themselves clean during cooking. That is why neither grill has the hot and cold spots you get from cheaper designs.
One note from the manuals: both brands call for about 15 minutes of preheat with the hood closed, and Twin Eagles warns that in windy conditions you should not leave the hood closed on high for more than 15 minutes because the handle and controls can overheat.
Hexagonal grates vs. conventional grates: does it matter?
This is the Twin Eagles signature. The C Series grates are 3/8 inch electro-polished hexagonal stainless rods; the Eagle One steps up to 1/2 inch. The hex profile puts a flat face against the food instead of a round rod, so more of the steak is touching hot metal. In the showroom we show people the grate on its side so they can see the flat. On a well-preheated Twin Eagles the grill marks are wide, dark bars rather than thin lines, and the grates are heavy enough to hold heat when you drop a cold tri-tip on them.
Delta Heat uses stainless steel cooking grates of the conventional profile. They are good grates, warranted for 15 years, and they are what most premium grills use. The difference is one you will notice if you cook a lot of steak and will not notice if you cook a lot of chicken thighs.
Rotisserie, sear zone, ignition and lighting
Rotisserie. Both brands sell G (grill only), R (rotisserie) and RS (rotisserie plus infrared sear zone) versions. Twin Eagles' rotisserie uses a concealed motor rated for 100 pounds, a multi-position spit rod stored in a slide-out tray beneath the grill, and an infrared rear burner. Delta Heat's rotisserie is a two-position kit with a heavy-duty motor that our store listing rates at 40 pounds, driven by a 13,000 BTU infrared rear burner. If you are planning a whole lamb or two turkeys, that capacity gap is the deciding spec. A Delta Heat G model can be upgraded later with the Delta Heat infrared rotisserie kit.
Sear zone. The RS models of both brands have an infrared sear burner with ceramic tiles, and both manuals say never to put a briquette tray or smoker box over it. The Delta Heat 32 RS is the most popular configuration we sell in that line. Delta Heat also sells a sear zone kit for the 32 and 38.
Ignition. Twin Eagles uses hot surface igniters inside the flash tubes, which need the 120 V connection but have no battery to change. Delta Heat uses an electronic spark igniter powered by a 9 V battery, with a separate infrared igniter and thermocouple for the rotisserie and sear burners. Both can be lit with a long match or BBQ lighter if power fails.
Lighting. Twin Eagles' interior lights come on with a motion-activated switch, and the control knobs sit in illuminated glass bezels with indigo blue indicators. The Eagle One goes further with Exact Control LEDs that change color as each burner goes from warm to hot to searing, plus TempTrack LEDs on the grill face. Delta Heat uses interior halogen lights and blue LED lights under the knobs. All of it is nicer than it sounds once you are grilling at 8 pm in October.
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What sizes do they come in?
Delta Heat covers the compact and mid-size range; Twin Eagles covers mid-size through very large. There is no 26 inch Twin Eagles and no 54 inch Delta Heat.
| Model | Burners | Total BTU | Cutout W x H x D | Best for |
|---|---|---|---|---|
| Delta Heat 26 | 2 | 31,000 | 24.5 x 9.5 x 19.75 | Balconies, small islands, 2 to 4 people |
| Twin Eagles 30 | 2 | 50,000 base | See spec sheet | Small islands that still want searing heat |
| Delta Heat 32 | 3 | 46,500 to 59,500 | 30.5 x 9.5 x 19.75 | Families of 4 to 6, the sweet spot of the line |
| Twin Eagles 36 | 3 | 75,000 to 89,000 | 34.25 x 11.75 x 24.25 | Most Long Island and Westchester kitchens |
| Delta Heat 38 | 3 | 46,500 to 59,500 | 36.5 x 9.5 x 19.75 | Big grate area on a value budget |
| Twin Eagles 42 | 3 | 75,000 base | See spec sheet | Entertainers, 8 to 12 people |
| Twin Eagles 54 | 4 | 100,000 base | See spec sheet | Two rotisserie burners, large parties |
Both brands also sell freestanding cart versions. The Delta Heat 38 on cart and the Twin Eagles 36 on cart are the same heads on stainless bases with doors, which is the move for renters and anyone not ready to build an island. Delta Heat's color edition adds a black or white control panel on the 32 and 38, and Dometic warrants that color panel for 5 years.
Not sure what fits your space? Send us the island length and depth and we will tell you whether a Delta Heat 32, a Twin Eagles 36 or a 42 makes sense with the doors, drawers and side burner you want. Book a free design consultation and we will help you narrow it down.
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How do the warranties differ?
Both warranties are issued by Dometic Residential US and are structured the same way, with one year of full coverage and tiered parts coverage after that. The differences are in the tiers.
| Component | Twin Eagles C Series | Delta Heat |
|---|---|---|
| Main burners | Lifetime | Lifetime |
| Fabricated stainless housing | Lifetime | Lifetime |
| Cooking grates | Lifetime (hex grates) | 15 years |
| Sear and rotisserie burners | 5 years | 5 years |
| Briquette trays | 5 years | 5 years |
| Gas valves | 2 years (all other components) | 5 years |
| Drip pans | 5 years | 2 years (all other components) |
| Color control panel | Not offered | 5 years |
| All other components | 2 years | 2 years |
| Parts and labor | 1 year | 1 year |
| Multi-user settings (B&B, club, condo) | 90 days | 90 days |
Two fine-print items apply to both. After the first year the owner pays labor, shipping and handling on lifetime, 5 year and 2 year claims. Discoloration, scratches, weather staining and minor surface rust are excluded, which is normal for stainless and the reason we push covers. And the Twin Eagles manual says the registration card must be returned within 30 days, so register the grill the week it goes in.
What do owners and reviewers report?
AmazingRibs tested the Delta Heat 32 and gave it four stars and a Gold Medal, calling it a really nice gas grill for a comparatively affordable price and listing the double-walled hood and its welds, the LED and interior lighting and the infrared rotisserie as strengths. The review also notes what Delta Heat is not: a full outdoor kitchen brand. It makes three grill heads, side burners, doors and drawers, and leaves refrigeration, bars and ice makers to Twin Eagles.
From our own service and showroom experience, Delta Heat owners tend to be happy with how evenly it cooks for the price and surprised by how solid the hood feels. The complaints we hear are about the 9 V battery igniter, which is a consumable, and the smaller rotisserie. Twin Eagles owners talk about heat and the hex grates, and the thing they mention unprompted is the motion-activated light, which sounds like a gimmick until you own one. Neither brand generates the rust complaints we see on cheaper grills, because the bodies are 304 throughout.
From our install team
We tell Delta Heat buyers to budget for a spare 9 V battery in the drawer and to keep the briquette trays off the sear burner, which is the most common misuse we see on service calls. We tell Twin Eagles buyers to run the 120 V line to the grill before the countertop goes on, because hot surface ignition and the lights need it, and nobody wants to core a stone top later.
NYC, Long Island and Florida considerations
Both grills convert between natural gas and propane, and both spec a 3/4 inch ID supply line to a 1/2 inch NPT inlet. In the five boroughs we run almost everything on natural gas, because FDNY rules restrict propane cylinder storage and use at residences, and the gas connection needs a Licensed Master Plumber and a DOB permit. On Long Island and in Westchester propane is common where there is no gas service, and the Twin Eagles LP tank slide kit keeps a 20 pound cylinder in the island.
Clearances are almost identical. Both manuals require 12 inches minimum to combustible construction at the sides and back, recommend 18 inches to limit discoloration, and require an insulating jacket for any combustible island. Twin Eagles allows 2.5 inches at the back to noncombustible construction; Delta Heat asks for 3 inches. Both want 6 inches at the sides for the rotisserie motor and spit, and both say a certified vent hood must be at least 36 inches above the cooking surface if there is overhead construction.
On the salt-air question for the south shore, the Hamptons and our Jupiter and Stuart clients: 304 stainless is what both brands use, and it does well with a cover and a fresh-water rinse. Near open water the cover is not optional, and the warranty excludes weather staining and surface rust on both brands.
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Our recommended models
These are the configurations we sell and install most, labeled for the job each one does best.
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Which should you choose?
Choose Delta Heat if:
- You want 304 welded construction and a lifetime burner warranty at a lower price.
- Your island is shallow or short: the 26 and 32 fit where a Twin Eagles will not.
- You cook for a family most nights and roast a chicken, not a lamb, on the rotisserie.
- You want a black or white control panel to match the kitchen.
Choose Twin Eagles if:
- Searing performance and heat recovery matter: 25,000 BTU burners and hex grates.
- You need 42 or 54 inches, or two rotisserie burners.
- You want hot surface ignition, motion lights and lifetime grates, and you have 120 V at the island.
- You are building a full Twin Eagles kitchen and want everything to match.
Our recommendation: for most families building a first outdoor kitchen on a 6 to 8 foot island, the Delta Heat 32 RS is the smarter buy, because it delivers the construction that makes these grills last at a price that leaves room for doors, a side burner and a fridge. If you cook steak seriously, entertain often, or have the island length for a 42, step up to the Twin Eagles 36 or 42. The one place we never recommend saving is the configuration: get the RS version of whichever brand you pick. Adding a rotisserie and sear zone later costs more and is a job.
Frequently asked questions
Is Delta Heat made by Twin Eagles?
Yes. Twin Eagles founder Dante Cantal launched Delta Heat in 2012 as a value-premium line, and both brands have been part of Dometic since 2021. They are designed and built in California and share the same Cerritos warranty and service office.
Is Delta Heat 304 stainless steel?
Yes. Delta Heat grills use 304 stainless steel with welded construction and a double-lined hood, and the fabricated stainless housing and main burners are warranted for life under normal residential use.
How many BTUs is a Twin Eagles grill?
Each Twin Eagles main burner is rated at 25,000 BTU. The 30 inch has two burners (50,000 BTU), the 36 and 42 have three (75,000 BTU), and the 54 has four (100,000 BTU). RS models add a sear zone and rotisserie burner, which brings the 36 up to 89,000 BTU on the spec sheet.
How many BTUs is a Delta Heat grill?
The Delta Heat spec sheets list 31,000 BTU for the two-burner 26 and 46,500 to 59,500 BTU for the three-burner 32 and 38, depending on whether the sear zone and rotisserie burner are included. That is about 15,500 BTU per main burner.
What is the difference between Twin Eagles C Series and Eagle One?
Eagle One is the top tier. It includes everything in the C Series plus 1/2 inch hex grates instead of 3/8 inch, Exact Control LEDs that change color as each burner heats, TempTrack LEDs, an insulated cool-touch control panel, a two-position warming rack and a large smoker box, with the sear zone and rotisserie standard. It comes in 42 and 54 inch sizes.
What warranty does Delta Heat have?
Lifetime on the stainless main burners and fabricated housing, 15 years on the grates, 5 years on the color front panel, rotisserie burner, sear burner, briquette trays and gas valves, 2 years on everything else, and one year of parts and labor. Multi-user settings such as condos and clubs get 90 days.
Do Twin Eagles and Delta Heat grills need electricity?
Both spec a 120 V, 15 amp dedicated circuit for the lights and rotisserie motor. Twin Eagles also depends on that power for its hot surface ignition. Delta Heat's main burners light with a 9 V battery spark igniter, so they will light without power, and both can be lit with a long match if needed.
Talk to a specialist
See Twin Eagles and Delta Heat side by side in Maspeth.
We have been designing, selling, installing and servicing fire features and outdoor kitchens for over 30 years across New York City, Long Island, Westchester, New Jersey and South Florida. Both brands are on our showroom floor, so you can lift the hoods, feel the grates and decide which tier your kitchen deserves.
Book a free consultationCall 718-326-4328Showroom: 58-30 Maspeth Ave, Maspeth, Queens.
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Written by the NYC Fireplaces & Outdoor Kitchens team. Last reviewed October 2026. We sell, install and service the products discussed here.
Sources:Twin Eagles C Series gas grill, Twin Eagles Eagle One, Delta Heat gas grill, Twin Eagles company history, Twin Eagles C Series care and use manual, Delta Heat care and use manual, Twin Eagles 36 spec sheet, Delta Heat 32 spec sheet, Delta Heat 38 spec sheet, Delta Heat 26 spec sheet, AmazingRibs Delta Heat 32 review. Specifications change; always confirm with the manufacturer's current installation manual.