I've seen this method in one of many books/phamplets that I have read over the years. Yes, the cattle panels would be a large up-front costs. I found some at a farm auction that had been cut to make teepees/trellises for peas and such, for much less than retail new price. I think I paid $50 for 50' of trellis and another 5-7 full panels. I paid more than the scrap metal people wanted to pay. Which is a thought for metal fencing/rebar or panels, check with your local scrapper and put them on a 'mission' to find things for you. Just expect to pay them more than they would get at the scrap yard. My son scraps and checks with me before he takes a load in. I've received lots of things, including greenhouse film that had never been opened (1 1/2 rolls). Great finds. Marla

This really is an excellent application for one of the ultra high efficiency mini split heat pumps. They are very quiet to near silent and have a SEER of 19+, work down to near 0degF. We have been very happy with the LG unit we installed in our master bedroom but others have reported similar good results from Fujitsu and Mitsubishi. I think Fedders is getting into this market but have not seen thier units. For the price, I was very impressed with the level of technology included in my LG. Variable speed blower, varialble speed compressor, varialble speed outside fan all microprocessor controlled. Full function remote control with temp readout and did I mention its quiter than our hunter ceiling fan?

tiger and mike, the carrier guy just got back at me this morning and gave me another combination he thinks that will help me...save $$$ a little more. here are his new quote. please kindly check out if this is a good system to replace my old hvac system. A/C: 24ACC6 Performance Efficiency Up to 16.5 SEER Limited Warranty 10-year parts limited warranty when properly registered1 ENERGY STAR® Details All Carrier air conditioner products achieving system combinations of 14.5 SEER and 12 EER or higher meet the ENERGY STAR guidelines for efficiency. Proper sizing and installation of equipment is critical to achieve optimal performance. Air conditioners must be matched with appropriate indoor coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit the ENERGY STAR website. Sound Quiet Level2 As low as 72 dB Features Sound suppressing compressor blanket Controls Controls Supported Edge® and Comfort™ thermostats Technology Refrigerant Environmentally-sound Puron® refrigerant Compressor Single-stage Scroll Cooling Capacity (tons) 1.5 - 5 Pressure Switches High and Low Aesthetics Protection WeatherArmor™ Construction Galvanized steel Paint Baked-on, powder coat paint Coil Guard Steel, louver Coil Guard Gas furnace: 59TP5 Performance Efficiency Up to 96.5% AFUE Inducer Motor Single-speed Gas Valve Two heating stages Limited Warranty 10-year parts limited warranty when properly registered; Lifetime limited warranty on heat exchanger1 ENERGY STAR® Details As an ENERGY STAR partner, Carrier Corporation has determined that the Performance™ 96 gas furnace meets the ENERGY STAR guidelines for energy efficiency. Controls Controls Supported All Thermostats Diagnostics On Board Technology Capacity 40,000 - 120,000 BTUH Blower Motor Multiple-speed ECM Primary Heat Exchanger Aluminized steel Secondary Heat Exchanger Fin-and-tube stainless steel Fuel Natural Gas; convertible to liquid propane (LP) Aesthetics Profile Variable-speed Multipoise Construction Galvanized steel Paint Baked-on urethane base coat and polyester top coat Evaporator coil: CNPVP Performance Limited Warranty 10-year parts limited warranty when properly registered; 10-year parts limited warranty on optional tin plated coils; 5-year parts limited warranty on copper coil1 Technology Refrigerant Puron® refrigerant Coil Configuration Cased N Features Thermostatic Expansion Valve Cooling Capacity (tons) 1.5 - 5 Installation Vertical Aesthetics Construction Heavy gauge steel cabinet Paint Taupe Metallic Thermostat: TC-NAC Performance Limited Warranty 10-year parts limited warranty when properly registered1 Technology Staging 1 Heat, 1 Cool Access On-unit Power Supply 24-volt or battery Aesthetics Display Backlit LCD non-programmable thermostat total price: $8132.00 (MD rebate of $80.00 and fed. tax credit of $500.00) net investment: $ 6832.00 gentlemen...what do you think of this system? will this work? I specifically told the carrier guy the other day that the original quote he gave me were just over my budget and needs to come up with another system that will replace my old one. thank you both! BTW: here are the exact model numbers for each: A/C: 24ACC642003 GAS FURNACE: 59TP5A100E21..20 EVAP COIL: CNPVP4821ALA THERMOSTAT/NON PROGRAMMABLE: TC-NAC01 hope this helps...

The heated or cooled refrigerant from the outside unit isn't immediately hot or cold when it's first turned on. And just as the air in the supply duct moving from the coil to the register, the refrigerant doesn't travel in the blink of an eye down the lineset to the coil. No matter how close it is. As I described with my own systems (which are less than 6 months old and work great), it does take a few minutes for the moving air to reach the temperature you expect. Use a setback thermostat and ignore when it comes on. Or, turn it on, go fix yourself a nice glass of wine or a beer, and by the time you're sitting and ready to enjoy it, you'll be happy with the temperature.