architecture - engineering - construction
Hastings Industries Inc.
Direct Gas Heating
Direct Gas Heating Systems - Page 14
Direct Gas Heating
SBD - HORIZONTAL MODEL BASE UNIT





| SBD MODELS | ||||||||||||||
| Size | A | B | C | D | E | F | G | H | J | K | L | M | N | P |
| 112 | 76-7/8 | 33 | 26-1/2 | 2-5/8 | 13-1/2 | 16-1/4 | 8-3/8 | 36-7/8 | 40 | 12-1/2 | 11 | 26 | 39-3/4 | 1-1/8 |
| 115 | 83-3/4 | 40 | 35 | 2-5/8 | 16-5/8 | 19-3/4 | 10-1/8 | 43-3/4 | 40 | 12-1/2 | 13-7/8 | 26 | 39-3/4 | 1-1/8 |
| 215 | 88-1/8 | 75-1/8 | 35 | 2-5/8 | 18-1/4 | 55-3/8 | 9-7/8 | 48-1/8 | 40 | 12-1/2 | 15-1/8 | 26 | 39-3/4 | 1-1/8 |
| 218 | 89-1/8 | 79-1/8 | 39 | 2-5/8 | 18-7/8 | 58-3/8 | 10-3/8 | 49-1/8 | 40 | 12-1/2 | 12-5/8 | 26 | 39-3/4 | 1-1/8 |
| 222 | 107-1/8 | 96-5/8 | 49 | 4 | 24-1/4 | 76-1/8 | 10-1/4 | 67-1/8 | 40 | - | - | 32 | 39-3/4 | 8 |
| 227 | 123 | 114-3/8 | 58 | 5-3/8 | 34-3/8 | 88-7/8 | 12-3/4 | 83 | 40 | - | - | 32 | 39-3/4 | 8 |
| 233 | 129-1/8 | 141 | 67 | 4 | 34-1/8 | 115 | 13 | 89-1/8 | 40 | - | - | 32 | 39-3/4 | 8 |
| 240 | 150 | 186 | 80 | 5-13/32 | 40-7/8 | 146-3/4 | 19-5/8 | 110 | 40 | - | - | 32 | 39-3/4 | 8 |
All dimensions in inches
NOTES :
1. SBD-112 through SBD-218 have combination lifting and hanging lugs.
2. SBD-222, SBD-227, SBD-233 AND SBD-240 have channel base frames with combination lifting-hanging lugs.
(*) Base channel on SBD 222, SBD-227, SBD-233 and SBD-240
only.

Curb Adaptor Frame
| Model | 112 | 115 | 215 | 218 |
| L | 82-5/8 | 89-3/8 | 93-7/8 | 94-7/8 |
| W | 34 | 41 | 76-1/8 | 80-1/8 |
Roof Curb
| Model | 112 | 115 | 215 | 218 | 222 | 227 | 223 | 240 |
| L' | 81-1/8 | 87-7/8 | 92-3/8 | 93-3/8 | 107-1/8 | 123 | 129 | 186* |
| W' | 32-1/2 | 39-1/2 | 74-5/8 | 78-5/8 | 96-5/8 | 114-1/4 | 141 | 186 |
All dimensions in inches
1) Channel frame for SBD-222, SBD-227, SBD-233 and SBD-240 mounts directly to roof curb.
Note; Duct adaptor for HR-2 curb mounted unit is furnished as standard equipment when Hastings curbs are supplied.
*Includes Filter Section (SBD-240 Only).
SBD - ACCESSORY ITEMS


| SBD - ACCESSORY ITEMS | ||||||||||||
| SIZE | A | B | C | D | E | F | G | H | J | K | L | Filters - No. & Sizes |
| 112 | 26-1/2 | 33 | 35-7/8 | 23-3/8 | 29-7/8 | 12 | 24-3/4 | 13-1/2 | 16-1/4 | 4" | 8-5/8 | 4) 16 x 20x 2 |
| 115 | 35 | 40 | 43-3/4 | 31-7/8 | 36-7/8 | 12 | 26 | 16-5/8 | 19-3/4 | 4" | 8-5/8 | 8) 20 x20 x2 |
| 215 | 35 | 75-1/8 | 43-3/4 | 31-7/8 | 72 | 12 | 26 | 18-1/4 | 55-3/8 | 4" | 8-5/8 | 12) 20 x 25 x 2 |
| 218 | 39 | 79-1/8 | 47-1/4 | 35-7/8 | 76 | 12 | 26 | 18-7/8 | 55-3/8 | 4" | 8-5/8 | 12) 20 x 25 x 2 |
| 222 | 49 | 96-5/8 | 56-3/8 | 45-7/8 | 93-7/8 | 12 | 30 | 24-1/4 | 58-3/8 | 4" | 8-5/8 | 24) 16 x 25 x 2 |
| 227 | 58 | 114-3/8 | 59-3/8 | 54-7/8 | 111-1/4 | 12 | 30-7/8 | 34-1/4 | 76 | 4" | 8-5/8 | 30) 20 x 25 x 2 & 6) 16 x 25 x 2 |
| 233 | 67 | 141 | 58-7/8 | 63-7/8 | 137-7/8 | 12 | 30-3/4 | 34-1/4 | 89 | 4" | 8-5/8 | 49) 20 x25 x 2 |
| 240 | 80 | 186-1/32 | 66 | 76-7/8 | 182- 29/32 | 12 | 36 | 40-7/8 | (2)115- 567/8 | 4" | 8-5/8 | 49) 24 x 24 x 2 & 7) 12 x 24 x 2 |
All Dimensions in inches




