Peco Controls TB155-015 Thermostat R-407C regardless of whether the fuel

regardless of whether the fuel source is propane or natural gas

the ICP furnace collector box provides a precise mechanical seal to prevent bypass leakage

2-wire dampers can be used for standard zoning but will not support the bypass-free ESP feature

Direct OEM Compatibility: Engineered as a drop-in replacement circulator for Lochinvar Knight and A

When you're dealing with a 4-ton system performance drop or hunting issues

Peco Controls TB155-015 Thermostat R-407C regardless of whether the fuelThe Peco Controls TB155 015 is a professional grade fan coil thermostat engineered for high performance 2 pipe or 4 pipe HVAC systems. This TA155 series controller features Dual Output capability and Automatic Changeover, eliminating the need for manual seasonal adjustments in complex hydronic configurations. Designed for seamless integration into Shopify HVACR inventory for contractors, it utilizes a proportional integral (PI) control algorithm to