MHP WHRG4LS 27-Inch Hybrid Gas Grill Head for Built-In Installation
Overview
Combine everyday gas grilling with an infrared searing zone. The MHP WHRG4LS pairs a durable cast-aluminum housing with reversible SearMagic grids for different foods and cooking styles.
Choose the right foundation
This listing is for the grill head only. The NMS2-GS built-in sleeve is required and sold separately. Plan a noncombustible island and have your installer confirm the opening and clearances. A protective cover, gas installation and optional accessories are separate.
Select natural gas or propane to match your supply. Follow the manufacturer manual for connections and clearances. Built-in propane installations require a suitable permanent supply; confirm the installation with your installer.
Specifications
| Model | WHRG4LS |
|---|---|
| Included | Grill head only |
| Burner system | Two cast stainless steel burners and one infrared burner |
| Cooking grids | Reversible SearMagic anodized aluminum |
| Primary cooking area | 433.5 sq. in. |
| Total cooking area | 642 sq. in. |
| Head size without shelves, W × D × H | 26.75 × 24.5 × 19 inches |
| Side shelves | None |
| Mounting | NMS2-GS sleeve required and sold separately |
| Opening with required NMS2-GS sleeve, W × D × H | 27.5 × 18 × 11 inches |
Manuals & drawings
Contact us to confirm availability and delivery timing.
Specifications
| Model | WHRG4LS |
|---|---|
| Included | Grill head only |
| Burner system | Two cast stainless steel burners and one infrared burner |
| Cooking grids | Reversible SearMagic anodized aluminum |
| Primary cooking area | 433.5 sq. in. |
| Total cooking area | 642 sq. in. |
| Head size without shelves, W × D × H | 26.75 × 24.5 × 19 inches |
| Side shelves | None |
| Mounting | NMS2-GS sleeve required and sold separately |
| Cutout with required NMS2-GS sleeve, W × D × H | 27.5 × 18 × 11 inches |
| Cooking zones | 3 |
| Main burner output | 35,000 BTU |
| Exterior | Cast aluminum |
| Ignition | Constant-spark electronic ignition |
| Built-in enclosure | Noncombustible construction with proper ventilation |
Manufacturer Documents
Official documents from Modern Home Products. These are the drawings to check before you frame the opening — they are the manufacturer's current revision, hosted on their own site.
Documents are published by the manufacturer and can be revised without notice. If anything in them conflicts with what you see here, the manufacturer's document is the one that governs the install.
Shipping & Returns
Contact us to confirm availability and delivery timing.
Review our shipping policy and return policy before ordering.
Warranty
Warranty coverage and terms vary by manufacturer and component. Refer to the manufacturer documents for this model.
Contact us with your order number if you need help with a warranty claim.



