2. Honeywell – a History of Innovation
KYOTO PROTOCOL
MONTREAL PROTOCOL EU LEGISLATION
CFC HCFC F-Gas Regulation
Phase-out Phase-out
CFCs HCFCs HFCs HFOs
1900s 1990s 2000s 2010s
Ozone Depleting Non-Ozone Depleting Low-Global-Warming
and Very High Global but High Global Warming Potential and No Ozone
Warming Potential Potential Depletion Effect
Innovating to Enable Customers to Comply
3. Designing Low GWP HFC Replacements
F C Honeywell
+122 +50 Development
365mfc Solvent
+104 +40
Applications
Polyurethane
+86 +30 Foam
Chillers (LP) (Liquid BA)
HFO
+68 +20
245fa
Boiling Point
+50 +10
32 0
14 -10 Polyurethane
Foam
227ea XPS Foam (Gaseous BA) Aerosol HFO-1234ze
-4 -20
Propellants
134a Mobile A/C
-30 HFO-1234yf
-22
Commercial
Refrigeration
-40 -40 22, 407C
404A Stationary HFO Blends
A/C
-50 -50 410A
Low Global Warming Products for A Broad Range of Applications
4. Next Generation Solutions
Auto Air Conditioners Aerosols
HFO 1234yf HFO 1234ze
• Environment: GWP of 4 vs. 1430 • Environment: GWP of 6 vs. 1430
• Performance: Same Cooling Efficiency • Performance: Meets all Requirements
• Safety: SAE International Approved • Safety: Dramatically Safer than HCs
• Cost: Near Drop-in Replacement • Cost: Economic in Use Today
Commercialized; Plants Being Built Commercialized; Capacity Expanded 3x
Blowing Agents Stationary Air Conditioning
HFO 1234ze and HBA2 HFO 1234yf and 1234ze
• Environment: GWP of 7 vs. >1030 • Environment: >50% GWP reduction
• Performance: More Energy Efficient • Performance: Same Energy Efficiency
• Safety: Dramatically Safer than HCs • Safety: Dramatic Improvement vs.
Flammable Hydrocarbons
• Cost: Lower Capital and System Costs
• Cost: Solution by Application
Commercial In Select Applications Customer Trials; Positive Results
Pipeline of 4th Generation Products Being Commercialized
5. Solutions for Foam
• Extruded Polystyrene
- 1234ze Commercialized in 2008-09
- Plant Expanded
- Customer Contracts Signed
• One Component Polyurethane Foam
- 1234ze Commercialized in 2008-09
- Customer Contracts Signed
• Two Component Polyurethane Foam
- 1234ze and HBA2 in Trials in 2009-11
- Successful Spray Foam Field Trials
- Successful Appliance Trials
Several Solutions for Foam Being Commercialized
6. Polyurethane Foam: Blowing Agents Comparison
HCFC Hydro HFC
Performance
HCFC Hydro HFC HBA2
141b
141b Carbons
Carbons 245fa
245fa HBA2
Energy Efficiency
t
Cost effective
Adoption Capital/ Ease Bes
2 – ll
HBA vera
O ion
Lower Cost/Unit S olut
Global Warming Impact
Environment
(direct and indirect)
Ozone Depletion Impact
Volatile Organics
Flammability
Safety
Toxicity Meets requirements
HBA2: Lower-cost, Most Efficient and Environmentally-superior
* Specifics will vary by energy efficiency standards and type of refrigerator
7. Performance: Efficiency
% Energy Efficiency Improvement Comments
(refrigerator trial1) • In refrigerator trials, compared to 245fa:
• Cyclopentane 8-10% less efficient
Hydrocarbon HBA2 • HBA2 2% more efficient (in un-optmized
(Cyclopentane) solution; likely to be higher than 2%)
(Un-optimized)
Baseline 2%
2% • 245fa, HBA2 better than hydrocarbons:
(245fa)
• Better low-temperature efficiency
saves energy costs
8-10%
-10%
• Expect similar peformance for spray and
panel foam
12% • Lower end-of-life management costs
– 6- ient
A2
HB e effic
r
mo an CP
th
m
ste
e r sy C P
Low t than
cos
1) commercial refrigerator trials; unoptimized formulation of HBA2
HBA2: 10-12% More Energy Efficient and Likely Lower System Cost
Than Cyclopentane
9. Transitioning from Blowing Agent 141b
Current: Transition to: Assessment Future Impact
Performance • May not meet emerging
Cyclo- Cost-effective energy standards and may
require a 2nd transition to
pentane Environment 245fa or HBA2
Today Safety
• Solution available today
Performance
• Will meet energy efficiency
Cost-effective
141b 245fa
Today standards
Environment • Can transition to HBA2 in
Safety future to meet GWP
2013+ standards
Article V
Countries
Performance • Most energy efficient
blowing agent with very low
Cost-effective GWP (7) puts you in the
HBA2
Environment best position now and in
the future
Safety
245fa and HBA2: Low Capital and Cost Transitions From 141b
10. Transitioning from Cyclopentane
Current: Transition to: Assessment Future Impact
Performance • While better positioned to
Cost-effective meet new energy
245fa Environment standards, GWP may be
an issue down the road
Safety
Today
Cyclo-
pentane
2013+
EU
China
Brazil Performance • Most energy efficient
US blowing agent with very
Cost-effective low GWP (7) puts you in
HBA2 Environment the best position now
Safety and in the future
245fa and HBA2 Offer Better Solutions Than Cyclopentane
11. Summary
• Honeywell is commercializing a broad pipeline of
- Automotive A/C, stationary A/C, foams, solvents
- Customer contracts in place
- Plants being built
• Honeywell already has commercial offerings in Foams
- Extruded Polystyrene
- One component foam
- Spray foam
- Appliance foam
• HBA2 showing extremely positive results in trials:
- High energy performance
- Lower cost solution (capital and operating costs)
- Best environmental balance
- Safe: non-flammable and non toxic
• 245fa and HBA2 represent the best transition solution away from 141b
Lower-cost, Higher-performance, Environmental, Safe Solutions
