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▪ A+/A+ COP and EER efficiencies ▪ Up to 10000 BTU/hr of Integrated electric heat

The PTTW-10-EC Monobloc. ▪ A+/A+ COP and EER efficiencies ▪ Up to 10000 BTU/hr of Integrated electric heat. CONTENTS. Page 1. Product Line Introduction 3,4 2. Product Specifications 5,6 3. Product Features

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▪ A+/A+ COP and EER efficiencies ▪ Up to 10000 BTU/hr of Integrated electric heat

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  1. The PTTW-10-EC Monobloc ▪ A+/A+ COP and EER efficiencies▪ Up to 10000 BTU/hr of Integrated electric heat

  2. CONTENTS • Page • 1. Product Line Introduction3,4 • 2. Product Specifications5,6 • 3. Product Features • Plug-and-play installation 7 • Indoor appearance of installed unit 8 • Outdoor appearance of installed unit 9 • Energy efficiency vs. competitors 10 • Sound performance 11 • Cold weather operation 12 • Tropical condition operation 13 • Control system 14 • Indoor air quality solution 15 • Fresh-air intake system 16 • Condensate drainage removal system 17 • BMS enabled data controllers 18 • Customized panel solutions 19 • 4. Dimensional Drawings 20

  3. 1. Product Line Introduction Commercial Advantages: • modern and attractive unit outlook suitable for high-end residential and commercial applications • package product suitable for retail, direct salesand professional HVAC channels • plug-and-play installation without brazing or refrigerant charging required • suitable for hotels,historical buildings,government housing and other buildings with restrictions on outdoor units or refrigerant piping distance • customized panel designs and commercial solutions available

  4. 1. Product Line Introduction Technical Advantages: • Next generation product design and construction • Market leading energy efficiency • Market leading sound performance (42 dBa to48 dBa indoor SPL) • Market leading operating range (5°F to 125.6°F) with up to 10000 BTU/hr integrated electric heating for cold weather operation • Flexible condensate drainage solutions • Multiple fresh air intake solutions • Fully enabled MODBUS solution with optional local PC host control program (controls up to 400 units)

  5. 2. Product Specifications

  6. 2. Product Specifications - cont’d

  7. 3. Product Features -Plug-and-play installation Installation - in 3 quick and easy steps:STEP 1:Measure and drill two 6.38” diameter holes and one 0.79” diameter hole for condensate discharge in outer building wall STEP 2: Install external grilles, intake and discharge air hoses, condensate drainage line and mounting brackets STEP 3: Mount unit, connect wiring and run • Notes: • Installation kit including air intake and discharge hoses, wall brackets and condensatedrainage line supplied as standard • No welding, brazing, or refrigerant charging required for installation

  8. 3. Product Features -Indoor appearance of installed unit • Modern, stylish indoor appearance • Suitable for high-end residential and hotel applications • Blue light LED temperature display • High quality ABS plastic frame with laminate panel overlay • Brand logos reverse printed on laminate overlay for elegant brand presentation

  9. 3. Product Features -Outdoor appearance of installed unit • Discreet outdoor appearance • Limited modification to outer building wall • Suitable for residential applications with building wall restrictions, including hotels, historical structures and government housing Patented flexible external grilles • UV resistant • Constructed of EPDM • Designed for easy installation on outer building wall from inside the heated or cooled space.

  10. 3. Product Features -Energy efficiency vs. competitors • Market-leading energy efficiency • Customized components used in refrigerant system design for optimized heating and cooling performance • Energy saving EC motors implemented on PTTW-10-EC for increased energy savings • PTTW-10-EC energy efficiencies (11.16 for EER in BTU/W, 3.54 for COP in BTU/BTU) suitable for US and Canadian government subsidized HVAC energy reduction programs

  11. 3. Product Features -Sound performance Ground-breaking sound performance: • Internal structure constructed from EPP with excellent sound and vibration absorption properties • Innovative cross-flow ventilator fan design for ultra-low indoor air flow sound • Compressor and internal parts noise acoustically channeled to outdoor space via air intake and discharge hoses • Sound attenuation device for reduced outdoor sound level - optional on all models • device placed in air discharge hose during installation • reduction of2.5 dBato 3.5 dBadepending on unit size and motor speed

  12. 3. Product Features -Cold weather operation • Cold-weather heating operation • PTTW-10-EC includes: • Hot-gas bypass using electronic expansion valve (EEV) for improved heating performance during defrost cycle • Standard 2 x 5,000 BTU/hr PTC electrical heaters mounted on the unit • flexible capacities (on site or in stock configuration) – 3300/6600/10000 BTU/hr • 2-stage thermo-fuse / thermistor cut-outs

  13. 3. Product Features -Tropical T3 operation • Tropical T3 conditions cooling operation • Effective cooling performance inT3 tropical ambient conditions • Refrigerant system and components designed to withstand sustained cooling operation up to 125.6°F ambient temperatures .

  14. 3. Product Features -Unit controllers • IR handset: • controls all key functions, incl. timer, sleep, set-temperature and fan speed • IR handset standard on all models • handset storage drawer standard on selected models • Onboard controller: • controls all key functions, incl. timer, sleep, set-temperature and fan speed • located on the top-right of the machine • standard on selected models

  15. 3. Product Features -Indoor air quality • Indoor air quality filtration • nylon net filter (0.12” thickness) standard on all models • activated carbon and photocatalytic filters available as options (standard on selected models) • Activated carbon filter • high efficiency ventilation • effective on particulate matter >0.005 microns Activated carbon filter • Photocatalytic filter • eliminates harmful gases • sterilization rate of >99% vs. airborne bacteria Photocatalytic filter • 2-step removal and maintenance • lift filter and air inlet grille • rotate plastic clips to remove filtersfor cleaning STEP 1 STEP 2

  16. 3. Product Features -Fresh air intake system • Solution 1: Fresh air intake via building leakage - standard • utilizes slide gate to create negative air pressure differential which sucks fresh air into the room • no extra installation of components required • Solution 2: Direct fresh air intake - optional • 1.97” diameter hole in unit casing for fresh air intake direct from outdoors with pre-installed nylon net filter • Fresh air volume up to 29.2 CFM at high speed

  17. 3. Product Features -Condensate drainage • Flexible drainage solutions • 2 drainage connection points (each 0.74” dia.): 1 for outdoor drainage, 1 for indoor drainage • 7.87’ drainage hose and connector as standard on all models • mini-condensate centrifugal pump available 2 1 REVERSE VIEW DRAINAGE POSITIONS: INDOOR 1 / OUTDOOR 2 • Mini-condensate centrifugal pump • maximum discharge head of 16.4’ • maximum flow rate of 132 gal/h • 120 - 230V / 60 Hz models available

  18. 3. Product Features -BMS solution • BMS solution • 1 data logger per 200 unit sub-network • Max. 2 data-loggers per computer • Data-logger to unit connection using RJ45 telephone wire • Data-logger to PC connection using USB port • MODBUS communication protocol BMS data logger • Local PC software control program • Control full functionality of unit • Program runs on Windows 98/NT/XP/Vista • Suitable for small to medium size hotels Software screenshots

  19. 3. Product Features -Front panel options Wide range of standard panel colors Customized panel designs

  20. 4. Dimensional Drawings Note: Air inlet hose diameter Φ6.3” Air outlet hose diameter Φ5.91”

  21. THANK YOU FOR YOUR KIND ATTENTION AND INTEREST! Office 2001 chemin MaroisSt-Denis-de-Brompton, QUEBEC, CANADAJ0B 2P0Tel.:  819-846-0101  Toll free:  1-888-735-3577  Fax: 819-846-0412Warehouse295 Montée de LiesseMontreal, QUEBEC, CANADAH4T 1P5Tel.:  514-735-3577 Fax: 514-344-0715E-mail: gerry@unitechimports.com

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