
![]() |
The Ambi-Rad GX series is specifically designed for corrosive environments that other radiant heating equipment cannot withstand. The GX is a vacuum fired unit featuring stainless steel tubing and reflectors and galvanized hanging brackets. The burner housing is all stainless steel and the vacuum fan is totally enclosed and stainless steel. The unit can be equipped with an outside combustion air lid to further protect from corrosive elements. The vacuum series is available in U-Tube and Straight Tube configurations and offered in three different models:
|
||
Features
|
|
||

| MODEL
- Kw RATING TUBE LENGTH |
TUBE DIA. | INPUT 1000 btu/h | CLEARANCE TO COMBUSTIBLES | NET WT. LBS. | DIMENSIONS | ||||
| TOP | BELOW | SIDES | A | B | C | ||||
| GX12-U20 | 3 | 40 | 4" | 43" | 20" | 125 | 12'5" | 6½" | 19½" |
| GX15-U20 | 3 | 50 | 4" | 60" | 20" | 125 | 12'5" | 6½" | 19½" |
| GX18-U20 | 3 | 60 | 4" | 60" | 20" | 125 | 12'5" | 6½" | 19½" |
| GX22-U20 | 3 | 75 | 4" | 60" | 20" | 125 | 12'5" | 9½" | 26" |
| GX12-U30 | 3 | 40 | 4" | 43" | 20" | 186 | 17'4" | 6½" | 19½" |
| GX15-U30 | 3 | 50 | 4" | 60" | 20" | 186 | 17'4" | 6½" | 19½" |
| GX18-U30 | 3 | 60 | 4" | 60" | 20" | 186 | 17'4" | 6½" | 19½" |
| GX22-U30 | 3 | 75 | 4" | 60" | 20" | 186 | 17'4" | 6½" | 19½" |
| GX29-U35 | 4 | 100 | 4" | 72" | 30" | 234 | 19'4" | 9½" | 26" |
| GX38-U35 | 4 | 130 | 4" | 72" | 30" | 234 | 19'4" | 9½" | 26" |
| GX44-U35 | 4 | 150 | 4" | 93" | 36" | 234 | 19'4" | 9½" | 26" |

| MODEL-Kw
RATING TUBE LENGTH |
TUBE DIA. |
INPUT 1000 btu/h |
CLEARANCE TO COMBUSTIBLES | NET
WT. LBS. |
DIMENSIONS | ||||
| TOP | BELOW | SIDES | A | B | C | ||||
| GX12/15/18/22-S20 | 3 | 40/50/60/75 | 4" | 60" | 20" | 127 | 22'4" | 6½" | 12" |
| GX12/15/18/22-S25 | 3 | 40/50/60/75 | 4" | 60" | 20" | 142 | 27'4" | 6½" | 12" |
| GX12/15/18/22-S30 | 3 | 40/50/60/75 | 4" | 60" | 20" | 166 | 32'4" | 6½" | 12" |
| GX18/22-S40 | 3 | 60/75 | 4" | 60" | 20" | 205 | 42'4" | 6½" | 12" |
| GX29/38/44-S40 | 4 | 100/130/150 | 4" | 72/93" | 30/36" | 268 | 41'11" | 8½" | 18" |
| GX29/38/44-S50 | 4 | 100/130/150 | 4" | 72/93" | 30/36" | 323 | 51'11" | 8½" | 18" |
| GX29/38/44-S60 | 4 | 100/130/150 | 4" | 72/93" | 30/36" | 379 | 61'11" | 8½" | 18" |
Ambi-Rad
12910 Ford Dr
Fishers, IN 46038
1-888-330-4878