S&P USA TR Series SFM Percentage Timer Control w/ Furnace Interlock, 24 VAC, Junction Box Mount (2" x 4"), 2" H x 4" W x 1-1/2" D, Meets ASHRAE 62.2
S&P USA TR Series SFM Percentage Timer Control w/ Furnace Interlock, 24 VAC, Junction Box Mount (2" x 4"), 2" H x 4" W x 1-1/2" D, Meets ASHRAE 62.2
| Dimensions | : | 2" H x 4" W x 1-1/2" D |
| Model | : | SFM |
| Mounting Type | : | Junction Box Mount (2" x 4") |
| Series | : | TR Series |
| Size | : | Fits Standard 2" x 4" Electrical Box |
| Specifications | : | Meets ASHRAE 62.2 |
| Suitable For Use With | : | TR90, TR130, TR200, TR300, TRE200, TRE300, TRLPE100, TRLPE100C |
| Voltage Rating | : | 24 VAC |
The Percentage Timer Control with indicator lights and furnace interlock (SFM) is the primary control for S&P USA Energy Recovery Ventilator (ERV) models TR90, TR130, TR200, TR300, TRe200, TRe300, and TRLPe100/TRLPe100c when Furnace Interlock is needed and no Push Button Lighted (SPBL) controls are used. This proportional runtime control will operate your ERV an adjustable amount of time each hour as well as tell your furnace or air-conditioner to circulate air throughout your home at the same time, if not already doing SO. When the "Runtime %" light is on, the SFM control is telling your ERV and furnace/air-conditioning blower to operate. Additionally, the SFM can be set to turn your ERV off or to operate constantly. ERV operation time will vary from application to application as well as time of year, lifestyle, indoor air quality concerns, and other factors. Discuss any questions with your HVAC professional or contact S&P USA directly.
S&P USA Percentage Timer Control w/ Furnace Interlock, Model: TR Series, 24 VAC, Junction Box Mount (2" x 4"), 2" H x 4" W x 1-1/2" D, Meets ASHRAE 62.2
- Provides adjustable proportional runtime control (10-100%) for compatible S&P ERVs.
- Features furnace interlock to coordinate ERV operation with the furnace/AC blower.
- Includes 10 indicator lights displaying the set runtime percentage.
- Meets ASHRAE 62.2 continuous ventilation standards.
- Compatible With: S&P ERV models TR90, TR130, TR200, TR300, TRe200, TRe300, TRLPe100, and TRLPe100c.
- Mounts in a standard 2" x 4" electrical box (min 1.5" depth) and includes a Decoraâ„¢ style cover plate.
- Operates on 24 VAC low voltage via a 6-wire, non-polar connection (18-22 AWG).