content loaded
CALEFACTIO HGT-15 Image 1

CALEFACTIO HGT15 2.1 GAL (8L) EXPANSION TANK

MFR Part #: HGT-15
SKU #: 1200202
Brand: Calefactio
UPC: 628235830119
Calefactio HGT Series HGT-15 Fixed Bladder Heating Expansion Tank, 2.1 gal Capacity, 1/2 in, MNPT, Steel, 115 psi

Calefactio Fixed Bladder Expansion Tank, HGT Series, 2.1 gal Capacity, 1/2 in Connection, Connection Type: MNPT, Steel, Electrostatic Painted/Galvanized, 115 psi, 240 deg F, 7.9 in Dia x 13.7 in H

The (HGT-HGTV) Series bladder expansion tanks are available in sizes from 2 to 80 gallons in either in-line or stand models. The two-shell welded construction allows the tank to withstand high pressure and therefore adds safety to your installation. The EPDM bladder separates air from water and prevents waterlogging while saving space and energy. These devices are indicated for use in hot water, solar and cooling systems, in addition to being compatible with glycol.

Product Details

Calefactio Fixed Bladder Expansion Tank, HGT Series, 2.1 gal Capacity, 1/2 in Connection, Connection Type: MNPT, Steel, Electrostatic Painted/Galvanized, 115 psi, 240 deg F, 7.9 in Dia x 13.7 in H

The (HGT-HGTV) Series bladder expansion tanks are available in sizes from 2 to 80 gallons in either in-line or stand models. The two-shell welded construction allows the tank to withstand high pressure and therefore adds safety to your installation. The EPDM bladder separates air from water and prevents waterlogging while saving space and energy. These devices are indicated for use in hot water, solar and cooling systems, in addition to being compatible with glycol.

Attributes

Capacity: 2.1 gal
Connection Size: 1/2 in
Connection Type: MNPT
Dimensions: 7.9 in Dia x 13.7 in H
Finish: Electrostatic Painted/Galvanized
Material: Steel
Pressure Rating: 115 psi
Series: HGT Series
Temperature Rating: 240 deg F

Features

  • Welded steel construction is designed to withstand high pressure loads and adds safety to your installation. Tanks are sturdy and built to last while at the same time they are lightweight, easy to handle and simple to install
  • Provides an attractive look in addition to being durable as the finish is obtained through an electrostatic paint process
  • Withstands high temperatures. Of heavy duty construction, manufactured in house through an injection molding process. Compatible with water/glycol mixtures (up to 50%), solar and cooling systems
  • Suits most common installations. The precharge must be manually adjusted on site

Store Hours

Monday - Friday: 8:00am - 5:00pm Saturday: 9:00am - 5:00pm

Location

17111 118 Ave NW
Edmonton, AB T5S 2V3


Phone

780-451-2432

© 2026 Best Plumbing & Lighting. All Rights Reserved.