Bard W18H1 Installation Instructions Manual Download Page 1

Page: 1 / 27

Manual

2100-511

Page

1 of 27

INSTALLATION INSTRUCTIONS

WALL MOUNTED

PACKAGE HEAT PUMPS

MODELS

W18H1
W24H1
W30H1
W36H1
W42H1
W48H1
W60H1

Manual :

2100-511

Supersedes:

NEW

File:

Volume III Tab 17

Date:

10-14-08

Bard Manufacturing Company, Inc.
Bryan, Ohio 43506

Since 1914...Moving ahead just as planned.

Summary of Contents for W18H1

Page 1: ...S WALL MOUNTED PACKAGE HEAT PUMPS MODELS W18H1 W24H1 W30H1 W36H1 W42H1 W48H1 W60H1 Manual 2100 511 Supersedes NEW File Volume III Tab 17 Date 10 14 08 Bard Manufacturing Company Inc Bryan Ohio 43506 S...

Page 2: ...Maximum ESP Electric Heat Only 25 Table 9 Electric Heat 25 Table 10 Optional Accessories 26 Table 11 Vent Control Options 27 Getting Other Information and Publications 3 Wall Mount General Information...

Page 3: ...ial ACCA Manual D Winter and Summer Air Conditioning and Equipment Selection FOR MORE INFORMATION CONTACT THESE PUBLISHERS ACCA Air Conditioning Contractors of America 1712 New Hampshire Ave N W Washi...

Page 4: ...ny national and or local codes in any way Authorities having jurisdiction should be consulted before the installation is made See Page 3 for information on codes and standards Size of unit for a propo...

Page 5: ...RG2 through RG5 or RFG2 through RFG5 be installed when no return duct is used Contact distributor or factory for ordering information If using a return air filter grille filters must be of sufficient...

Page 6: ...sides A bottom mounting bracket attached to skid for shipping is provided for ease of installation but is not required 2 The unit itself is suitable for 0 inch clearance but the supply air duct flange...

Page 7: ...6 0 2 2 5 5 0 1 0 0 5 0 0 2 1 0 0 5 1 H 0 3 W 1 H 6 3 W 0 0 2 8 3 5 2 1 7 1 3 6 5 0 7 8 8 7 8 8 7 2 8 8 3 1 8 8 7 2 0 0 0 4 0 5 8 1 5 7 5 2 3 9 7 1 5 7 6 2 5 7 8 2 5 2 9 2 0 0 7 2 3 6 2 3 1 9 3 5 7 2...

Page 8: ...Manual 2100 511 Page 8 of 27 FIGURE 3A W18H1 W24H1 MOUNTING INSTRUCTIONS...

Page 9: ...Manual 2100 511 Page 9 of 27 FIGURE 3B W30H1 W36H1 MOUNTING INSTRUCTIONS...

Page 10: ...Manual 2100 511 Page 10 of 27 FIGURE 3C W42H1 W48H1 W60H1 MOUNTING INSTRUCTIONS...

Page 11: ...tible materials This is required for the first 3 feet of ducting It is important to insure that the 1 4 inch minimum spacing is maintained at all points Failure to do this could result in overheating...

Page 12: ...2100 511 Page 12 of 27 FIGURE 5 WALL MOUNTING INSTRUCTIONS FIGURE 6 WALL MOUNTING INSTRUCTIONS SEE FIGURE 3 MOUNTING INSTRUCTIONS SEE UNIT DIMENSIONS FIGURE 2 FOR ACTUAL DIMENSIONS IF REQUIRED IF REQ...

Page 13: ...Manual 2100 511 Page 13 of 27 FIGURE 7 COMMON WALL MOUNTING INSTALLATIONS...

Page 14: ...circuit breaker that is to be used with the equipment The correct size must be used for proper circuit protection and also to assure that there will be no nuisance tripping due to the momentary high...

Page 15: ...iple leaks and recharges R 410A refrigerant is close to being an azeotropic blend it behaves like a pure compound or single component refrigerant The remaining refrigerant charge in the system may be...

Page 16: ...eral minutes the compressor s internal protector will trip All three phase ZP compressors are wired identically internally As a result once the correct phasing is determined for a specific system or i...

Page 17: ...ol which will return the system to heating operations automatically If some abnormal or temporary condition such as a high wind causes the heat pump to have a prolonged defrost cycle the heat pump con...

Page 18: ...Manual 2100 511 Page 18 of 27 FIGURE 8 DEFROST CONTROL BOARD...

Page 19: ...i h e h t f I t i u c r i c d e s o l c a s i o t n o d n a f f o r e w o p e l c y C t n e n o p m o c e v i t c e f e d e c a l p e R r o s s e r p m o c e h t t u o k c o l l l i w l o r t n o c y...

Page 20: ...4 0 7 4 0 8 4 0 9 4 0 0 5 5 8 9 6 5 4 8 2 5 5 0 4 6 3 5 1 5 0 2 5 4 1 5 0 5 8 2 0 9 4 0 9 5 7 4 0 0 2 6 4 5 5 8 4 4 4 5 5 3 4 5 9 2 2 4 7 7 0 1 4 8 9 8 9 3 7 5 7 8 3 2 5 6 7 3 3 8 5 6 3 8 4 5 5 3 5 4...

Page 21: ...The suction line temperatures in Table 3 above are based upon 80 F dry bulb 67 F wet bulb 50 R H temperature and rated airflow across the evaporator during cooling cycle TABLE 3 REFRIGERANTCHARGE l e...

Page 22: ...B W g e d 2 6 e d i S w o L e d i S h g i H 7 2 1 4 5 3 0 3 1 2 7 3 2 3 1 2 9 3 4 3 1 3 1 4 5 3 1 7 3 4 6 3 1 1 6 4 7 3 1 8 8 4 7 3 1 6 1 5 7 3 1 6 4 5 6 3 1 8 7 5 B D g e d 0 8 B W g e d 7 6 e d i S...

Page 23: ...0 3 W 6 0 B 3 9 0 B 3 8 0 2 0 3 2 1 1 1 8 1 6 3 5 4 5 2 0 4 5 4 0 1 8 8 0 1 0 1 0 1 Z 0 C 0 0 C 1 H 0 3 W 6 0 C 3 9 0 C 5 1 C 3 0 6 4 1 1 1 1 1 1 0 2 5 2 6 2 5 1 0 2 5 2 0 3 4 1 2 1 0 1 0 1 4 1 2 1 0...

Page 24: ...p S w o L y r D l i o C t e W l i o C y r D l i o C t e W l i o C y r D l i o C t e W l i o C y r D l i o C t e W l i o C y r D l i o C t e W l i o C y r D l i o C t e W l i o C y r D l i o C t e W l...

Page 25: ...e p S w o L d e e p S h g i H d e e p S w o L 0 0 A 4 0 A 5 0 A 0 1 A 5 1 A 0 2 A 0 5 0 5 0 5 0 5 0 5 0 5 5 4 5 4 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 5 4 5 4 5 4 0 5 0 5 0 5 0 5 0 5 0 4 5 2 5 2 5 2 5...

Page 26: ...X 6 0 B 3 0 H W H E X 6 0 B H 6 3 W H E X 9 0 B 3 0 H W H E X X 5 1 B H 0 3 W H E X 6 0 C A 3 0 C W H E X X 5 0 A 2 4 H W H E X X 0 1 A 2 4 H W H E X X 5 1 A 2 4 H W H E X X 0 2 A 4 0 H W H E X X 6 0...

Page 27: ...C n r u t e R r e w o P r o t a l i t n e V l a i c r e m m o C X C 3 M F I E r e z i m o n o c E X 3 A F V R E t l o V 0 3 2 r o t a l i t n e V y r e v o c e R y g r e n E X 3 C F V R E t l o V 0 6...

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