Title: The key to comfort and efficiency for heating and air-conditioning
1The key to comfort and efficiency for heating and
air-conditioning
Exquisite Heat
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3Energy Conservation
- Existing Technology can reduce energy use
20-30.. (Insulation, window replacement, new
boilers.) - Exquisite Heat addresses boiler energy delivery
and management. - NOW!
4Fuel Shortage / Greenhouse Gases
- Oil Peaked in 2006.
- We must reduce Greenhouse gases going up the
chimney, any way we can, as soon as possible. - Wind and solar are 1.5 of our Energy, growing at
20 per year. Do the numbers. Long time to go. - Conservation is the way to go.
- 20-30 now with existing technology.
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9Residential Heating Fuel Use US -25 for
cooking and hot water use Energy Info. Agency
2006
- Natural gas 44,735,475,000
- Fuel Oil 9,553,650,000
- Liq. Prop. Gas 7,963,350,000
- Total 62,252,475,000
- -15 9,337,871,250
- billions
10Residential Heating Fuel Use New England -25
for cooking and hot water use Energy Info.
Agency 2006
- Natural gas 11,152,000,000
- Fuel Oil 7,534,000,000
- Liq. Prop. Gas 1,390,000,000
- Total 20,076,000,000
- -15 3,011,400,000
- HUGE !!
11It has been suggested that we use as much energy
to air condition (electricity) as a country as we
do to heat.
12Energy act 2007
- Hot Water boiler manufacturers for heating must
provide a means for adjusting output to actual
heat load by September/2015. (5yrs.) - Exquisite Heat Indoor Reset technology is the
ideal solution.
13Exquisite Heat is a new method of distributing
heating and air conditioning for improved comfort
and efficiency
14Savings
- Every building has its own relationship with the
heating system. (They are all different) - Outdoor Reset controls can save 10-15.
- Exquisite Heat ranges from 5-30.
- Most companies will advertise 15 to stay out of
trouble.
15Applications
- To date our applications have been to the
residential energy market. Our potential for the
Industrial and Commercial Markets is just
beginning. We do not see any immediate
transportation opportunities.
16Competition
- New boilers come with outdoor reset controls. (
been around for 50 years) - Are we heating the out of doors ???
- Exquisite Heat is the only indoor reset control
17Others in Marketplace
- Honeywell AQ 2000 series (outdoor/indoor)
- Tekmar Controls (comb. outdoor/indoor)
- Heat Timer (outdoor/ indoor combination)
- Outdoor reset Controls ( 50 years on the market)
- Variable Speed Control fans and motors.
- Modulating heating and cooling equipment.
18These are expensive technologies requiring
extensive system modification. Exquisite Heat
attaches easily to new or existing system in 2-4
hours.
19Objections.
- Engineers do not like solutions from outside
companies. - Takes a long time to understand new things.
- Companies do not like to pay royalties.
- They can engineer around it.
- They want the simplest way out, not necessarily
the best way to save energy. - Contractors look for big (rip it out work).
20Our Plan
- Exquisite Heat at manufacturing level.
- Market is 400,000 new boilers per year.
- Market in Air Conditioning ?? Its big.
- Exqheat Inside Zone Controls for Heat and AC
- Existing buildings after market.
- 10,000,000 buildings homes?
- Sub system applications ?????
21Distribution
- HVAC Contractors new / retrofit
- Org. Equip. Manufacturers of Boilers, Furnaces,
Central Air and Zone Controls. - Remote building control systems Lon, Building
automation Control
22Exqheat Inside
- Exquisite Heat technology can be embedded into
all BTU exchange equipment controls. - Boiler temperature controls
- Area valves in district heating, or Central
boilers with out buildings. - Zone controls.
- All heating systems.
23Much to be done in too little time.
24Funder Information
Royalties for 2001 patented technology, from
Equipment Manufacturers, HVAC controls for
20,000,000 buildings and homes. Pays for itself
in energy savings of 5-20. Company structure
is presently privately held by Inventor.
25Whats the Money for?
- Packaging Certification
- Simple installation.
- Performance research. (credibility)
- Patent protection (Litigation).
- Rifled marketing.
- Engineering for Exqheat Inside
26Benefits to Customer
- Even Comfort .
- 5-20 energy use reduction. (varies)
- Pays for itself over and over, months-2 years.
(recurring revenue stream) - Longer equipment life.
- Low cost. Quick installation (2-4 hours).
- 1 Year money back guarantee (do it right)
- 5 year equip. warranty. (We Fix)
27Success Factors
- Reliable. (5 years in the field)
- Patented technology.
- Broad application to all equipment
configurations. - Comfort. (What customers notice and mention
first and most.) - Reduction of 10-20 of greenhouse gases.
28Management
- We are lean and capable for
- product development
- engineering manufacturing
- service and installation
- training and development
- We have been at it for ten years.
- We are small and tightly knit.( 5 team members )
29Financial
- Current total sales are 47 installed.
- Our immediate cost is 150
- Price to contractors is 300.00
- Installed price is 800-2000
- Funding needs 2,000,000 10 equity
- Product improvements, Marketing, Patent
Litigation,
30Whats the Money for
- Put Exqheat Inside new Equipment.
- First class manufacturing and reliability.
- Competitive pricing, and warrantees.
- Dealer selection and training.
31Any Questions?
- Help me here. Tell me where you want to go now?
32Technology
- For a few minutes.
- No Need to take notes
- Its all on the WEB
- www.Exqheat.com
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39Efficiency
- If it is not Comfortable it is not Efficient.
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41Daily Heat Load
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44Problem
- The need for Thermostat analysis for the purpose
of changing source output. - (Boiler, furnace, heat pump, AC, steam boiler,
steam zone valve, hydronic sub loop, geothermal
pumps, solar heating)
45Any questions about the problem?
46Solution
- If we can set the boiler temperature to satisfy
the building heat loss needs, from the room
thermostat, with even circulation for even
comfort, we have solved the problem of comfort
and efficiency.
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49Exquisite Heat
- is a method for adjusting the Heater or Air
Conditioner output from thermostat activity.
50Efficiency
- For every 2 degrees we reduce supply temperature,
1 less energy used.
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52Actual thermostat Demand Rate /over time ? ADR
53Even Circulation Constant
- Ideal Thermostat
- Demand Rate
- IDR 60
54Comfort
- Ideal Demand Rate of 60
- Supplying the radiation to satisfy comfort at the
lowest possible temperature, adjusted each hour.
55Difference
- ADR IDR Coefficient for change .8
- 68 - .60 .08 10 .8
- We need to raise the High limit temperature of
the boiler by a factor of .8
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59Added Efficiencies
- Reduced boiler, piping, back wall standby loss.
- Increased heat exchange circulation.
- (keep the water moving)
- Better convection at baseboard and radiators.(
all warm all the time) - Like a cup of Tea. (Simmer the water.)
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66Advantages over Competition
- Thermostat activity takes all heat loss and gain
factors into consideration. - Building Changes.( other efficiency strategies)
- Works with new and older systems.
- Even circulation in all rooms.
- Compensates for the building envelope under all
weather conditions. ( sun, wind, occupancy,
modifications, changing windows, insulation)
67What happened?
- A changed philosophy of boiler control.
- The new goal is to satisfy an Ideal Thermostat
Demand. - As Actual Demand changes in relation to Ideal
Demand, the heating or cooling output can be
adjusted every minute of every hour.
68Exquisite Heat delivers precision comfort, more
efficiently over other technologies.
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70What control is in your house ?Most Folks can
not answer that question.
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73Thank you !!
- Exquisite Heat reg. tm.
- www.Exqheat.com
- 914-588-4791
- John Cockerill
US Patent 6,402,043 10/18/01
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75Assumption 1
- Increased circulation delivers even comfort.
76Assumption 2.
- The closer the heating plant temperature is to
the room temperature requirement, the more fuel
efficient the system.
77Thermostat
- The thermostat takes all heat loss and heat gain
into consideration. - The customer can adjust thermostat for personal
comfort. - Thermostat activity can be used to adjust
boiler, HVAC output to satisfy the space with
ideal circulation. - The thermostat and energy source interact for
comfort and efficiency.
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79Ideal Demand Ratio
- A preset thermostat On ratio 70
- The circulation rate at which the heat source is
providing the precise BTU supply for satisfaction
and comfort distribution. - Thermostat On Circulation On
80Constant
- Ideal Thermostat Demand Ratio gives us a constant
for comparison and adjustment.
81Actual Thermostat Demand Ratio
- The actual proportion of time a thermostat
calls for comfortable heat in a given period of
time. (60 minutes) - ADR
82Actual Demand Ratio
- Control takes thermostat on/off status reading
every second. - 60 samples/minute x 60minutes
- 3600 samples per hour.
- If thermostat is on for 2520 times/3600 samples,
the actual demand ratio - 2520/3600 .70 70
83What information do we need?
- Previous hour adjusted High Limit Temperature
150 degrees F - Actual Demand Ratio.
- Period of analysis 60 minutes (5-90 min)
84Temperature change factor
- Ideal demand ratio .70
- Actual demand ratio .75
- ((ADR-IDR) x10) TCF
- ratio difference .75 - .70 .05
- Temperature Change Factor .05 x 10 .5
- Temperature change factor .5
85Temperature Change Increment
- Temp change increment is an arbitrary factor we
use to determine the degree of response we want
to make in the adjustment with the temperature
change factor. - 1 F x .5 .5 F
- 2 F x .5 1 F
- 3 F x .5 1.5 F
86New High Limit Temp calculation
- Current High Temp Limit 150 F
- ((.75 - .70) x 10) .5 x 3 F 1.5F
- 150 deg F 1.5F 151.5 F
- New High Temp Limit (Higher)
87Limit Settings
- 150 F 1.5F New High Temp Limit (Higher)
151.5 F - Differential of 20 F
- High Limit 151.5F
- Low limit of 131.5 F
88Temperature change factor -
Ideal demand ratio .70 Actual Demand ratio .55
- Temp. Change factor ((.55 - .70) x10) -1.5
- Temp Change increment 3 degrees F
- Current High Temp Limit HT 150 degrees F
- ((.55 - .70) x 10)) -1.5 x 3 degrees F -4.5F
- 150F 4.5F New High Temp Limit
- (Lower)145.5 degrees F
89Factory Settings
- Each control comes from the factory set up to
attach and run. - Advanced programming is available for those who
wish to use it. - No computer knowledge is needed to install the
control.
90All Variables are changeable
- Ideal ratio .5-.8
- Incremental temp change values (1-5F)
- Sample and cycle times 5-120 min
- Absolute High and Low limits for alarms and
reset 100, 120, 130 160, 190, 200 - Initial start up High Temp set 140 F-190F
- Temperature Differential 1-20 degrees
- Low limit High Temp limit Temp. Differential
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92Minute to Minute Comfort
- Between analysis within the hour, the thermostat
can increase the call for heat/cool, by running
more or less than the Ideal Demand ratio of 70 - If chillier the thermostat can run up to 100.
- If warmer the thermostat runs less than 70.
- The thermostat always responds to the call.
- We only use TT information for analysis.
93Outdoor reset
- Time lag from temp change to interior heat loss
- Sensor is subject to wet, wind, placement
- Subject to a fixed curve.
- Buildings react to a combination of heat loss
factors. windows, insulation, structure,
Occupancy, thermostat setting, - Over and Under heating.
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95Domestic Hot Water
- A Second sensor is provided to monitor domestic
hot water. If the Thermostat does not call for
heat for one hour the second thermistor is used
to satisfy domestic hot water limit temperatures.
(120F-150F)
96Multi Zone Satisfaction
- Most cases are satisfied by attaching analysis
zone to central zone in system. The rest of the
zones will float with variable circulation for
the hour.
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99Steam Control
- Steam boilers can be made more precise with
Exquisite Heat Control. - Reduce overshoot in steam delivery.
- Temper supply to thermostat demand.
- Reduce discomfort and waste.
- Shut those open windows.
- Reduce complaints of discomfort.
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102What has been done
- Changed the philosophy of boiler control.
- The new goal is to give heat to satisfy a fixed
Ideal Thermostat Demand ratio. - We adjust the boiler output to meet that Ideal
demand at the thermostat. - We provide a more comfortable and more efficient
method of heating interior space.
103Shut Down
- In the event of a control shut down
- Power failure
- Computer switches disconnect control relay off
and returns HVAC to in series factory low voltage
fire controls.
104Alarms
- Normally open or closed alarm relay is activated
upon shut down, or safety settings. - Trigger local alarm, communicator, or security
system. - Alarm central or direct dialer to owner and/or
contractor. - Additional flood, heat, smoke detection.
105Energy act 2007
- The law now provides that boiler manufacturers
for hot water heating must provide a means for
adjusting out put to actual heat load by 2015. - Exquisite Heat is the ideal solution.
- We want you to try the product on your lab or
sample home at your location.
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109Unconditional Guarantee
- Exquisite Heat will exchange failed equipment
for five years. Lease and rental replacement
will occur for the term of the agreement. - Equipment will be removed and rental agreement
cancelled provided Accounts are current. ( Do it
Right!!! ) - We are here to refine comfort and efficiency.
110Cash Flow
- Day after day.
- Year after year. It more than pays for itself.
111How??
- Precise
- BTU replacement
- for BTU loss.
112A word about savings.
- Every building has a different relationship with
its heating plant. - Some waste a lot. Most waste a lot.
- Most have comfort problems.
- Savings on fuels can range from 5-30
- Exquisite Heat will run it more comfortably and
efficiently for sure.
113Added Comfort
- Free of Charge
- The feature
- customers notice first
114Manufacturers
- Now have the opportunity to develop efficient
boilers and delivery system efficiently to the
final comfort recipient.
115Heating Contractors
- have the opportunity to deliver unprecedented
comfort and efficiency to their customers. - Exquisite Heat offers the best in class for
controlling existing buildings without the need
for major renovation.
116Exquisite Heat
- Adjusts heating/cooling supply temperature in
response to real time Thermostat demand history.
117Temperature vs. Thermostat
- The lower the medium temperature the longer it
will take the thermostat to sense the change. -
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119Much to be done in too little time.
120Thank you !!
- Exquisite Heat reg. trademark
- www.Exqheat.com
- 914-588-4791
US Patent 6,402,043 10/18/01