Apply to be a TradeMaster!
Main product image of 1/2" External NPT Heating Expansion Tank (2.0 Gallon), TK300-15
Magnifying glass
Hover image to zoom

1/2" External NPT Heating Expansion Tank (2.0 Gallon), TK300-15

Brand:
Resideo
SKU:
TK300-15
Rating:
(2)
Q&A:
(0)
1/2" External NPT Heating Expansion Tank (2.0 Gallon), TK300-15
Magnifying glass
Hover image to zoom
$67.20 each
In Stock
In Stock
Get 6 Tue, Jul 7
Order by today, receive Tuesday
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Tank Volume
2 Gallons
Product Highlight: Diameter (Inches)
8" Diameter
Product Highlight: Height (Inches)
12.625" Height
Product Highlight: Material
Steel
Product Highlight: Connection Type
MNPT x MNPT Connection

Description

Honeywell Expansion Tanks absorb hot water expansion in closed heating systems. They are equipped with butyl diaphragms to separate the air from the system water. Pre-pressurized, the tank keeps fluids circulating and maintains minimum pressure.

Features:
  • Butyl/EPDM diaphragm- 9 times better than natural rubber
  • Deep-drawn steel tank
  • Controls system pressure
  • Air-tight cushion-factory pre-charged to 12 psig and 100% tested

Specifications:
  • Hazmat Information: UN 1956 COMPRESSED GAS, N.O.S.,(air with up to 15% helium), 2.2
  • Volume (gal): 2.0 gal
  • Maximum Acceptance Volume (gal): 1.0 gal
  • Connection Size (in.): 1/2"
  • Maximum Safe Operating Pressure (psi): 100 psi
  • Diameter (in.) : 8"
  • Height (in.): 12-5/8"
  • Connection Type: Male NPT

Specs

Product Type:

Expansion Tank

Tank Volume:

2 Gallons

Diameter (Inches):

8"

Height (Inches):

12.625"

Material:

Steel

Thread Size:

1/2"

Connection Type:

MNPT x MNPT

Max Safe Pressure:

100 psi

Max Operating Temp:

240°F

Max Accepted Volume:

1 Gallon

Contact

+
Help Face

Happy Independence Day!

Our Customer Support will be closed today in honor of Independence Day. We will be back tomorrow to answer your questions.
Call or text 888-757-4774
Special Hours
Closed Now
MondayThursday
8am7:45pm
Friday
9am7:45pm
SaturdaySunday
9am5:45pm


You May Also Need

Product Reviews

4 out of 2 reviews
100% would recommend this product
4
out of 2 Reviews
100% would recommend this product
WRITE A REVIEW
5 star
50%
4 star
0%
3 star
50%
2 star
0%
1 star
0%
WRITE A REVIEW
Customer Images
Showing 1-2 of 2 reviews

Defective product

Had an issue with the pressure tank, used the chat feature to contact Supply House and had it resolved in minutes. Supply House is the best.
Bg
Maryland
2 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?

good service, poor delivery

Supply house did a good job. Order was processed quickly and accurately. Their choice of shipper though was abismal. UPS received the package and promised a 4 day delivery. It kept getting pushed back, tomorrow, tomorrow etc. After setting in a processing center 100 miles away for an additional 4 days, it was delivered. It wouldn't have been such a problem if the repair of our home heating system wasn't waiting on the part and temps had been above 28f.
Vince
Thompson Falls, Montana
4 years ago
Verified Buyer Icon
Verified Buyer
Was this review helpful to you?
Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy