TJERNLUND PRODUCTS’ CONSTANT PRESSURE CONTROL( COP2) WITH VFD SAVES ENERGY WITH PRECISE DRAFT & EXHAUST
RT-Series Rooftop Inducers solve draft and exhaust problems. COP2 Constant operating Pressure Control with Integral VFD and Transducer provide automatic modulation to actual demand. Save conditioned make-up air and reduce motor power consumption for increased energy savings. Provides consistent draft for efficient operation of common vented boilers & water heaters. Excellent for multiple clothes dryers in a common vent
or controlling pressure of an exhaust chase for kitchen or bath fans serving multiple floors. Simple 120 VAC wiring & easy set point adjustment. TJERNLUND PRODUCTS, INC. | www. tjernlund. com
RINNAI ES38-P PROPANE VENT WALL FURNACE
The Rinnai ES38-P Propane Vent Wall Furnace’ s reputation lies in its ability to extract up to 82 % AFUE efficiency through the use of a unique stainless steel heat exchanger, modulating gas valve and variable speed blower. Whether it’ s a whole-house or zone-heating solution, the Rinnai Wall Furnace will provide a comfortable living environment, reduce energy consumption and lower operating costs compared to a traditional furnace. Consistently monitors room temperature 2” off the floor. Accurately detects temperature changes less than one degree. Within 10 seconds, the Rinnai wall furnace begins to gently heat the room at low fan speed. It increases fan speed and BTU output if necessary, to achieve the desired temperature. Once the desired temperature is achieved, the furnace goes into standby mode. As the temperature of the room gradually drops, the wall furnace restarts and gradually warms the room back to the desired temperature. If there is a sudden injection of cold air, the furnace automatically adjusts fan speed and BTUs to quickly restore the set temperature. RINNAI | www. rinnai. us l FON
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