continuous outdoor ventilation air. These trends have led to an increased prevalence of high indoor humidity conditions (Rudd and Henderson 2007). This paper presents a summary of low-cost or no-cost equipment selection and operation options for than can
27/9/2016 · This all-electric technology consists of a single outdoor condensing unit, multiple indoor units serving various zones, refrigerant piping with branch selectors, and associated controls. VRF systems use R-410A refrigerant as the heat-transfer fluid and the working fluid, achieving a very high energy efficiency ratio (EER) of 15 to 20 and integrated energy efficiency ratio (IEER) of 17 to 25.
Overview. Modular platform, multiple component options, and unlimited configurations for increased flexibility. Extensive coil selections including cooling, heating and DX coils. Advanced filtration with HEPA, gas phase, and low pressure filters. Higher indoor air quality using ultra
The indoor coils are shipped with either a piston or expansion valve (TXV) based on the coil model. The selection of the metering device type and size must follow the outdoor unit technical specification and the AHRI listing. Pistons The piston shipped with the
Your outdoor unit is not designed to operate when outdoor temperatures are lower than 55_F/13 C without modification. If operation below this temperature is required, consult your authorized dealer. •Coil Cleaning Your indoor coil is located in a sealed cabinet
Use only compatible indoor and outdoor coil combinations. a) Retrofitted systems in most cases, 1.5 ton 2.0 ton 2.5 ton 3.0 ton 3.5 ton 4.0 ton 5.0 ton 1/2" 90 Not Approved 5/8" 150 150 120 80 Not Approved 3/4" 150 150 150 150 150 130 80 Trane Reusing ...
The Goodman GSZC160601 and AVPTC61D14 are a perfect matchup, providing a highly efficient 17 SEER. This system can be configured to run in horizontal, upflow, or downflow. Add a heat strip to the air handler and you can heat with electricity. This system would be a great choice for anyone looking to replace their current similar sized HVAC units.
Add more reliability and efficiency to a gas furnace with a matched Trane indoor coil. Indoor coils are for heat transfer, a key factor to ensure building comfort year-round. Features include: Non-bleed TXV with mechanical fittings. Durable casing easily attaches to furnace. Copper tube with aluminum fins. All-aluminum coil on all models.
6. A coil operating for many months without an air filter will likely require removal to achieve proper cleaning. Visual inspection of the indoor equipment is the ideal deter-mining factor if a coil is contaminated enough to warrant coil removal for cleaning. Evi
Air Handlers. We offer a diverse line of air handlers that provide building pressurization control for replacement air, space heating and ventilation applications. With a variety of configurations, including indoor, rooftop or pad mounting, these air handlers can be combined with our cooling coils and condensers for a complete air management
11 n/a 65<80 85 12 n/a 80 90 13 E1<75 90 90 Superiorcommercial Healthcare Hospitals Generalsurgery 14 75<85 90 90 15 85<95 90 90 16 95 95 95 17 99.7 n/a n/a Surgery Pharmaceutical manufacturing GasesandVapors Figure8. Useproper filtration
-Cooling Standard: 27 C (80 F) db, 19 C (67 F) wb indoor air temp and 35 C (95 F) db outdoor air temp. -IEER Standard: 27 C (80 F) db, 19 C (67 F) wb indoor air temp and 4 various outdoor temperatures. 3. All units comply with ASHRAE 90.1 Energy Standard
