TTA/TWA Accessories
| Accessory Model | Models Used With | Support Article |
View |
|---|---|---|---|
Universal Hot Gas Bypass Kit | |||
| BAYHGBP011* | All TTA Condenser Models |
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Outdoor Unit Rubber Isolators | |||
| BAYISLT004* (Blue) | TTA072, TTA090 | ||
| BAYISLT005* (black) | TTA120, TWA072, TWA090, TWA120 | ||
| BAYISLT009* (red) | TTA150, TTA180, TWA180 | ||
| BAYISLT010* (green) | TTA240, TTA300, TWA240 | ||
Outdoor Unit Steel Spring Isolators | |||
| BAYISLT023* (red) | TTA072, TTA090, TTA120**A, TWA072, TWA090, TWA120 | ||
| BAYISLT024* (black) | TTA120**C/D, TTA150, TTA180, TWA180 | ||
| BAYISLT025* (yellow) | TTA240, TTA300, TWA240 | ||
Low Ambient — On/Off Fan Control | |||
| BAYLOAMS10* | (all voltages) TTA072, TTA090, TTA120, TTA150, TWA072, TWA090, TWA120 | ||
| BAYLOAMS20* | (all voltages) TTA180, TTA240, TTA300, TWA180, TWA240 | ||
Transducer Kit for Head Pressure Control (See BAYLOAMS10* Installation Instructions) | |||
| BAYLOTR001* | TTA072**D, TTA090**D, TTA120**D, TTA150**D, TWA072**D, TWA090**D, TWA120**D | N/A |
N/A |
LonTalk Communications Interface (Advanced License Required) | |||
| BAYLTCI005* | All Models |
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Expansion Module Kit (Advanced License Required) | |||
| BAYMODU002* (XM30) | All Models | ||
| BAYMODU004* (XM32) | All Models | ||
Coil (Hail/Vandal) Guard | |||
| BAYGARD068A | TTA072, TTA090, TWA072**A, TWA090**A |
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| BAYGARD064A | TTA120, TWA072**D, TWA090**D | ||
| BAYGARD065A | TTA150, TWA120 | ||
| BAYGARD066A | TTA180, TTA240, TWA180, TWA240 | ||
| BAYGARD067A | TTA300 | ||
Base (Subbase) | |||
| BAYBASE009* | TWE060 |
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| BAYBASE0010* | TWE072, TWE090 | ||
| BAYBASE0011* | TWE120 | ||
| BAYBASE0012* | TWE150, TWE180 | ||
| BAYBASE0013* | TWE240, TWE300 | ||
Drip Kit | |||
| BAYDRKT006* | TWE060 |
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| BAYDRKT007* | TWE072, TWE090 | ||
| BAYDRKT008* | TWE120 | ||
| BAYDRKT009* | TWE150, TWE180 | ||
| BAYDRKT010* | TWE240, TWE300 | ||
Duct Flange Kit | |||
| BAYDUCT010* | TWE051, TWE060, TWE072, TWE076, TWE090, TWE101, TWE120 |
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| BAYDUCT011* | TWE126, TWE150, TWE156, TWE180, TWE201, TWE240, TWE251, TWE300 | ||
Filters – 2” MERV 13 | |||
| BAYFILT006* | TWE060 |
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| BAYFILT007* | TWE072, TWE090 | ||
| BAYFILT008* | TWE120 | ||
| BAYFILT009* | TWE150, TWE180 | ||
| BAYFILT010* | TWE240, TWE300 | ||
Air Handler Rubber Isolators (a) (b) (c) | |||
| BAYISLT004* (Floor — Blue) | TWE060, TWE072, TWE090, TWE120 | ||
| BAYISLT009* (Floor — Red)(d) | TWE150, TWE180 | ||
| BAYISLT010* (Floor — Green)(d)(a) | TWE240, TWE300 | ||
| BAYISLT012* (Suspended —Red/Green) | TWE150, TWE180 | ||
| BAYISLT013* (Suspended —Red/Green)(c) | TWE060 | ||
| BAYISLT014* (Suspended — Green)(c) | TWE072, TWE090 | ||
| BAYISLT015* (Suspended — Green/Black)(c) | TWE120 | ||
| BAYISLT016* (Suspended —Red/Green) | TWE240, TWE300 | ||
Air Handler Steel Spring Isolators | |||
| BAYISLT019* (Floor — Red)(c)(a) | TWE060, TWE072, TWE090, TWE120 | ||
| BAYISLT021* (Floor — Black)(c)(a) | TWE150, TWE180 | ||
| BAYISLT032* (Floor — Black/Yellow)(c)(a) | TWE240, TWE300 | ||
| BAYISLT028* (Suspended — Tan) | TWE060 | ||
| BAYISLT029* (Suspended — Red) | TWE072, TWE090, TWE120 | ||
| BAYISLT030* (Suspended — Black) | TWE150, TWE180 | ||
| BAYISLT031* (Suspended — Black/Yellow) | TWE240, TWE300 | ||
Discharge Plenum & Grill (e) | |||
| BAYPLNM015* (Discharge Plenum & Grille)(e) | TWE060 | ||
| BAYPLNM016* (Discharge Plenum & Grille)(e) | TWE072, TWE090 | ||
| BAYPLNM017* (Discharge Plenum & Grille)(e) | TWE120 | ||
| BAYPLNM018* (Discharge Plenum/Hydronic Coil Plenum & Grille)(e) | TWE150, TWE180 | ||
| BAYPLNM019* (Discharge Plenum/Hydronic Coil Plenum & Grille)(e) | TWE240, TWE300 | ||
| BAYPLNM020* (Hydronic Coil Discharge Plenum & Grille)(e) | TWE060 | ||
| BAYPLNM021* (Hydronic Coil Discharge Plenum & Grille)(e) | TWE072, TWE090 | ||
| BAYPLNM022* (Hydronic Coil Discharge Plenum & Grille)(e) | TWE120 | ||
| BAYPLNM030* (Electric Heat Discharge Plenum & Grille)(e) | TWE060 | ||
| BAYPLNM031* (Electric Heat Discharge Plenum & Grille)(e) | TWE072, TWE090 | ||
| BAYPLNM032* (Electric Heat Discharge Plenum & Grille)(e) | TWE120 | ||
| BAYPLNM033* (Electric Heat Discharge Plenum & Grille)(e) | TWE150, TWE180 | ||
| BAYPLNM034* (Electric Heat Discharge Plenum & Grille)(e) | TWE240, TWE300 | ||
Return Air Grille | |||
| BAYGRLE001* | TWE060 |
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N/A |
| BAYGRLE002* | TWE072, TWE090 | ||
| BAYGRLE003* | TWE120 | ||
| BAYGRLE004* | TWE150, TWE180 | ||
| BAYGRLE005* | TWE240, TWE300 | ||
Symbio™ Indoor Options Module Kit | |||
| BAYMODU001* | All TWE units paired with TTA/TWA units and electric heat installed | ||
Transformer | |||
| BAYTFMR018* - 100 VA Transformer (208-230V) | All TWE072 – TWE300, 208-230V units |
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| BAYTFMR019* - 100 VA Transformer (460V) | All TWE072 – TWE120, 460V units | ||
| BAYTFMR020* - 100 VA Transformer (575V) | All TWE072 – TWE120, 575V units | ||
Steam and Hot Water Kits | |||
| BAYWATR022* (Steam Coil Enclosure)(e) | TWE060 |
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| BAYWATR023* (Steam Coil Enclosure)(e) | TWE072, TWE090 | ||
| BAYWATR024* (Steam Coil Enclosure)(e) | TWE120 | ||
| BAYWATR025* (Steam Coil Enclosure)(e) | TWE150, TWE180 | ||
| BAYWATR026* (Steam Coil Enclosure)(e) | TWE240, TWE300 | ||
| BAYWATR027* (Hot Water Coil Enclosure)(e) | TWE060 | ||
| BAYWATR028* (Hot Water Coil Enclosure)(e) | TWE072, TWE090 | ||
| BAYWATR029* (Hot Water Coil Enclosure)(e) | TWE120 | ||
| BAYWATR030* (Hot Water Coil Enclosure)(e) | TWE150, TWE180 | ||
| BAYWATR031* (Hot Water Coil Enclosure)(e) | TWE240, TWE300 | ||
(a) Requires use of subbase accessory.
(b) In units with steam or hot water coils applied vertically or horizontally, check IOM for proper Isolator Kit selection.
(c) Do not use if blower will operate less than 600 RPM.
(d) When the air handler is in the vertical position and close proximity trapping of condensate is required, use of subbase is required.
(e) When installed horizontally, plenum/water coil must be self-supported. When adding vibration isolators, see Vibration Mounting for Split Systems Installation Instructions (ACC-SVN92*-EN) for isolator and location matrix.
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.