| Height (Inches): | 3-7/8" |
|---|---|
| Type: | Hydronic Kickspace Heaters |
| Application: | Hydronic Heating |
| Length (Inches): | 23" |
| BTU Output: | 12990 |
| Color: | Black |
| Product Type: | Kickspace Heater |
| BTU: | 8425-12990 |
| BTU (Min): | 8425 |
| BTU (Max): | 12990 |
| Width (Inches): | 23" |
| Height: | 3-7/8" |
| Flow Rate: | 1-3GPM |
| Model: | K120 |
| Depth (Inches): | 12-3/4" |
| Water Connection: | 1/2" |
| Thread Size: | 1/2"IDFitting |

This unit can be installed as is.
We recommend that you use the K42 heater for the kick space.
The square footage is based on heat loss in the room/space. At 180 degree water temperature, the K42 will give you 4,200 BTUs, the K84 will give you 8,400 BTUs, and the K120 will give you 12,000 BTUs.
To properly size a kickspace heater, you must know the BTU load for the area you are heating. Our rough estimate for BTU amount you need is 22,000 BTUs. So with 180 degree water temperature, you would need two K120 units, as each one would produce 12,000 BTUs at the 180 degree temperature.
The K120 would be sufficient to heat a 16X16 room. If you wanted to put the unit in a wall you would also need to purchase a wall kit, W120. http://www.pexsupply.com/Beacon-Morris-W120-W120-Recessed-Cabinet-Kit-9765000-p
I am using them in a similar size room and they work great. The final answer depends on the insulation of the room and the water temperature you are using in the product. Around 160F water temp will give a greater output. 180F even better. My unit runs at 160F and keeps the room warm. I have a wall stat that stops the fan at 74F to control the room temp also.