Transcript The key to comfort and economy for heating and Air Conditioning

The key to comfort and
reduced fuel use for all
heating and cooling
March 27, 2017
2
March 27, 2017
3
March 27, 2017
4
Fixed
temperature
boiler
control
March 27, 2017
5
March 27, 2017
6
High boiler temperature is
only required on a few coldest
days of the heating season.
Most days even comfort can be
provided with lower boiler
temperature.
March 27, 2017
7
Why are these high temps$




The fellow who set the boiler at service time,
did not want a “low heat call” on the coldest
day of the year.
Folks did not have a way of regulating boiler
temperatures.
Who cares what you spend, or how much you
waste to the atmosphere????
Folks never complain if they are too warm.
8
Hey Folks
At Exquisite Heat we believe
your heating system should be
comfortable first.
 We believe you deserve good
comfort at least energy
expense and lower air
pollution.

9
We are talking about
90% of buildings in
the world.
10
Daily heating and cooling
needs
weather
Boiler
afternoon
35 F
xxx
150 F
x
x
x
x
x
x different system requirements
x
x
1 hour
x
morning
evening
x
x
morning
x
x
xx
x
x
xx x x
15 F
190 F
15 F
March 27, 2017
11
Symptoms
Uneven comfort ( too warm-too cool)
Windows open - energy escape
Folks complain about comfort
Low humidity and dry skin
We raise the heat to warm cool spaces.
Excessive run times for boiler
Basement too hot- waste of energy
High Fuel bills
WHY?
12
Variable boiler temp savings
Boiler temp
Outdoor temp
70 F
Thermostat inactiv e
50 F
140 F
potential savings 10-30%
potential savings 10-30%
v ariable boiler set point curv e
10 F
190 F
f ixed boiler set point f lat line
December
October
Nov em ber
March 27, 2017
April
February
January
March
13
Variable boiler temp savings
Boiler temp
Outdoor temp
70 F
Thermostat inactiv e
50 F
140 F
potential savings 10-30%
potential savings 10-30%
v ariable boiler set point curv e
10 F
190 F
f ixed boiler set point f lat line
December
October
Nov em ber
March 27, 2017
April
February
January
March
14
For every 2 degrees
we reduce boiler
temperatures = 1 %
savings on your gas or
oil bill. $$$
15
Problems solved






Even out the comfort for all rooms
Lower thermostat settings
Shut open windows due to overheating
Keep “ no heat” complaints down
Higher humidity levels, less dry skin
Reduced running of the boiler, saves fuel
Get the heat out of the basement, and into the
rooms…
Let’s lower fuel bills.
 and chimney air pollution.

16

If your too hot or too cool,
aren’t you wasting money
you are already spending
on Fuel for heating and
cooling ?????
17
The Main Goal
Precise comfort
replacement for building
heat and cooling loss.
March 27, 2017
18
Daily Heating Needs
weather
Boiler
afternoon
35 F
xxx
150 F
x
x
x
x
x
x different system requirements
x
x
1 hour
x
morning
evening
x
x
morning
x
x
xx
x
x
xx x x
15 F
190 F
15 F
March 27, 2017
19
Energy act 2007
Manufacturers of hot water
boilers must provide a means
to adjust boiler output to actual
heat load by 2012.
 Exquisite Heat is the ideal
indoor reset solution.

March 27, 2017
20
Exquisite Heat technology
is designed for new and old
equipment.
Initial market estimate is
40,000,000
homes and buildings, Now.
21
Exquisite Heat

Adjusts heating supply
temperatures according
to Thermostat demand.
March 27, 2017
22
Even Comfort
Precise heating plant
energy use allows for
even comfort to
everyone in the space.
March 27, 2017
23
temperature adjusts to satisfy Ideal Demand rate
200 F
80
190 F
70
50
40
30
IDR %
March 27, 2017
60X
o
X
X
o o
o
X
180 F
X
Xo o
o
X
170 F
160 F
X
150 F
140 F
1
2
3
4
5
6
Time in hours
7
8
24
March 27, 2017
25
Outer environment
enclosed environment
radiator
temp
medium
ducts
air or
fluid
furnace or
boiler
ac unit
TT
pump
fan
temp
sensor
temp sensor
control
fire
HVAC System
March 27, 2017
26
What happened?




A new heating philosophy for even comfort.
To satisfy Ideal Comfort Delivery during
changing interior building heat loss
conditions.
Boiler supply is adjusted precisely every
minute of the hour.
Reduced energy use provides a before tax $
return to the owner.
March 27, 2017
27
Efficiency




Reduced boiler & piping standby heat
loss for Hot water and Steam boilers.
Cooler boiler operation
Better air circulation at baseboard and
radiators that are heated evenly.
Precise soft Comfort in all areas of the
building.
March 27, 2017
28
We believe Exquisite Heat is the
most precise technology for
reducing energy use, extending
boiler life, while improving
occupant comfort in homes and
buildings
March 27, 2017
29
Thermostat activity is the
accurate means for detecting heat
loss and comfort needs.
Precise adjustment of hot air,
steam or hot and cold water
supply provides ideal comfort for
all heating and cooling systems.
March 27, 2017
30
Outdoor Reset Control






Most Apt. buildings have some kind of
outdoor reset
Inaccurate: weather, location, adjustment,
No measure of indoor comfort.
Most are misaligned with the building.
Difficult to regulate.
Poorly installed.
31
Outdoor reset control





Time lag from temp change to interior heat
loss
Sensor is subject to wet, wind, placement.
Fixed curve assumption unrelated to building
needs.
Buildings react to a combination of heat loss
factors: sunlight, wind, windows, insulation,
structure, occupancy & thermostat setting.
Over and Under heating.
March 27, 2017
32
Exqheat, Indoor Reset Control






Comfort based room indoor sensor.
Adjustable from central indoor thermostat.
Takes the indoor data and interprets it into:
High limit temperature for hot water boilers
Burner fire time for steam boilers and air
conditioning compressors.
Takes all environmental effects into
immediate consideration at the thermostat, and
adjusts heating supply to all rooms evenly.
33
All Heating Systems





Hydronic Radiant, Central & Decentralized
Steam, Cooling Towers.
Hot Air Systems, Humidification,
Refrigeration, Steam Zone Valves,
Steam to Hydronic Heat Exchangers, GeoThermal Systems, Solar Hydronic Hybrid
Heat.
Fresh Air IAQ, Process Control, Navigation,
March 27, 2017
34
March 27, 2017
35
Heating 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.
March 27, 2017
36
Unconditional 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 during first year
and full refund if not satisfied. ( Do it
Right!!! )
The goal is to refine comfort and efficiency.
March 27, 2017
37
March 27, 2017
38
Thank you !!
“Exquisite Heat” reg. trademark
www.Exqheat.com
914-588-4791
Rev 10-20015
March 27, 2017
39