| Compatible Models | : | 20, 21 Series |
| Depth | : | 2 in |
| For Use With | : | Selectra® 20 and 21 Series Electronic Modulation Gas Fired Temperature Controls |
| Function Type | : | Amplifier |
| Height | : | 6 in |
| Product Type | : | Amplifier |
| Width | : | 3.38 in |
Maxitrol® Amplifier, 6 in Height, 3.38 in Width, 2 in Depth, Compatible Models: 20, 21 Series, For Use With: Selectra® 20 and 21 Series Electronic Modulation Gas Fired Temperature Controls, Amplifier Function Type