Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer: 1.7 gph - Condensate Neutralizers & Pumps for Gas Wall & Ceiling Unit Heaters
NEXUSCondensate Neutralizers & Pumps for Gas Wall & Ceiling Unit Heaters

NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer: 1.7 gph

The NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer (MPN 11AS-E9-1) is a tubular-style condensate neutralizer designed for gas wall and ceiling unit heaters. It features a condensate flow rate of 1.7…

SKU 3G-OTH-65015

Brand
NEXUS
Item
Gas Wall and Ceiling Unit Heater Condensate Neutralizer: 1.7 gph
Category
Condensate Neutralizers & Pumps for Gas Wall & Ceiling Unit Heaters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

NEXUS
Manufacturer Part Number
11AS-E9-1
Type
: 1.7 gph Condensate Flow Rate
Body Style
Tubular-Style Condensate Neutralizer
Product Type
Condensate Neutralizers
Overall Dimensions - H x W x D
3-1/4 in x 3-1/4 in x 18-7/8 in
Compatible Grainger Part Number
55GY96
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

NEXUS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer (MPN 11AS-E9-1) is a tubular-style condensate neutralizer designed for gas wall and ceiling unit heaters. It features a condensate flow rate of 1.7 gph and overall dimensions of 3-1/4 in x 3-1/4 in x 18-7/8 in (H x W x D). This product is compatible with Grainger Part Number 55GY96.

Frequently Asked Questions

What is the NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer used for?

The NEXUS condensate neutralizer (MPN 11AS-E9-1) is used to neutralize acidic condensate produced by gas wall and ceiling unit heaters, protecting drain pipes and the environment. It is a tubular-style unit with a 1.7 gph flow rate, suitable for commercial and industrial heating applications.

What are the specifications of the NEXUS 11AS-E9-1 condensate neutralizer?

The NEXUS 11AS-E9-1 is a tubular-style condensate neutralizer with a condensate flow rate of 1.7 gph. Its overall dimensions are 3-1/4 in x 3-1/4 in x 18-7/8 in (H x W x D). It is compatible with Grainger Part Number 55GY96 and designed for gas wall and ceiling unit heaters.

Where to buy the NEXUS 11AS-E9-1 condensate neutralizer worldwide?

You can source the NEXUS 11AS-E9-1 condensate neutralizer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the NEXUS tubular condensate neutralizer?

Install the NEXUS tubular condensate neutralizer in the condensate drain line from the gas unit heater, ensuring proper slope for gravity flow. Connect the inlet to the heater drain and the outlet to the building drain. Follow local plumbing codes and the manufacturer's instructions for safe operation.

Used in

Common applications for NEXUS
Commercial building heating — NEXUS PVC concentric vent kits for gas-fired unit heaters in warehouses and retail spaces
Industrial process heating — NEXUS canister-style condensate neutralizers for high-efficiency heaters in manufacturing plants
HVAC retrofit projects — NEXUS tubular-style neutralizers for replacing outdated condensate disposal systems in existing installations
Multi-unit residential — NEXUS condensate pump shelves for basement or crawlspace heater installations requiring condensate lift
Food processing facilities — NEXUS neutralizers for condensing heaters used in climate-controlled production areas
Greenhouse heating — NEXUS vent kits for direct-vent gas heaters in agricultural structures

NEXUS Products

3G Electric supplies NEXUS condensate neutralizers & pumps for gas wall & ceiling unit heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

Similar products

Matched by specification & description
NEXUS PVC Concentric Vent Kit: Compatible with Unit Heaters, Compatible with 55GY93/55GY94/55GY95 (MPN 11AS-Y2). Key specifications — Product Type: Venting For Gas Heaters; Compatible with Product Type: Unit Heaters; Compatible Grainger Part Number: 55GY93; Mounting Type: Surface; Includes: Intake/Vent Concentric Y; Vent Type: Intake/Vent Concentric Y; Brand: NEXUS; Material: PVC.
NEXUS
NEXUS PVC Concentric Vent Kit: Compatible with Unit Heaters, Compatible with 55GY93/55GY94/55GY95 (MPN 11AS-Y2). Key specifications — Product Type: Venting For Gas Heaters; Compatible with Product Type: Unit Heaters; Compatible Grainger Part Number: 55GY93; Mounting Type: Surface; Includes: Intake/Vent Concentric Y; Vent Type: Intake/Vent Concentric Y; Brand: NEXUS; Material: PVC.
NEXUS PVC Concentric Vent Kit: Compatible with Unit Heaters, Compatible with 55GY96, 3 in Vent Dia (MPN 11AS-Y3). Key specifications — Product Type: Venting For Gas Heaters; Compatible with Product Type: Unit Heaters; Compatible Grainger Part Number: 55GY96; Mounting Type: Surface; Includes: Intake/Vent Concentric Y; Vent Type: Intake/Vent Concentric Y; Brand: NEXUS; Material: PVC.
NEXUS
NEXUS PVC Concentric Vent Kit: Compatible with Unit Heaters, Compatible with 55GY96, 3 in Vent Dia (MPN 11AS-Y3). Key specifications — Product Type: Venting For Gas Heaters; Compatible with Product Type: Unit Heaters; Compatible Grainger Part Number: 55GY96; Mounting Type: Surface; Includes: Intake/Vent Concentric Y; Vent Type: Intake/Vent Concentric Y; Brand: NEXUS; Material: PVC.
NEXUS PVC Concentric Vent Kit: Compatible with Unit Heaters, Compatible with 55GY97/55GY98, Surface (MPN 11AS-Y4). Key specifications — Product Type: Venting For Gas Heaters; Compatible with Product Type: Unit Heaters; Compatible Grainger Part Number: 55GY97; Mounting Type: Surface; Includes: Flue Pipe; Vent Type: Intake/Vent Concentric Y; Brand: NEXUS; Material: PVC.
NEXUS
NEXUS PVC Concentric Vent Kit: Compatible with Unit Heaters, Compatible with 55GY97/55GY98, Surface (MPN 11AS-Y4). Key specifications — Product Type: Venting For Gas Heaters; Compatible with Product Type: Unit Heaters; Compatible Grainger Part Number: 55GY97; Mounting Type: Surface; Includes: Flue Pipe; Vent Type: Intake/Vent Concentric Y; Brand: NEXUS; Material: PVC.
NU-CALGON Condensate Neutralizer: For 225,000 BtuH, 1 gph, Vertical Mounting (MPN 4720-06). Key specifications — Brand: NU-CALGON; Manufacturer Part Number: 4720-06; Mounting Orientation: Vertical; Compatible Product Type: Furnaces.
NU-CALGON
NU-CALGON Condensate Neutralizer: For 225,000 BtuH, 1 gph, Vertical Mounting (MPN 4720-06). Key specifications — Brand: NU-CALGON; Manufacturer Part Number: 4720-06; Mounting Orientation: Vertical; Compatible Product Type: Furnaces.
NU-CALGON Condensate Neutralizer: For 500,000 BtuH, 1.9 gph, Horizontal Mounting, 120V AC (MPN 4720-12). Key specifications — Brand: NU-CALGON; Manufacturer Part Number: 4720-12; Mounting Orientation: Horizontal; Compatible Product Type: Boilers.
NU-CALGON
NU-CALGON Condensate Neutralizer: For 500,000 BtuH, 1.9 gph, Horizontal Mounting, 120V AC (MPN 4720-12). Key specifications — Brand: NU-CALGON; Manufacturer Part Number: 4720-12; Mounting Orientation: Horizontal; Compatible Product Type: Boilers.
NU-CALGON Condensate Neutralizer: For 400,000 BtuH, 1.6 gph, Horizontal/Vertical Mounting (MPN 4720-10). Key specifications — Brand: NU-CALGON; Manufacturer Part Number: 4720-10; Mounting Orientation: Horizontal/Vertical; Compatible Product Type: Boilers.
NU-CALGON
NU-CALGON Condensate Neutralizer: For 400,000 BtuH, 1.6 gph, Horizontal/Vertical Mounting (MPN 4720-10). Key specifications — Brand: NU-CALGON; Manufacturer Part Number: 4720-10; Mounting Orientation: Horizontal/Vertical; Compatible Product Type: Boilers.

More from NEXUS

View all NEXUS parts
NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer: Compatible with 55GY97/55GY98 (MPN 11AS-E9-2). Key specifications — Product Type: Condensate Neutralizers; Compatible Grainger Part Number: 55GY97; Body Style: Tubular-Style Condensate Neutralizer; Overall Dimensions - H x W x D: 6 in x 6 in x 22-1/2 in; Brand: NEXUS.
NEXUS
NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer: Compatible with 55GY97/55GY98 (MPN 11AS-E9-2). Key specifications — Product Type: Condensate Neutralizers; Compatible Grainger Part Number: 55GY97; Body Style: Tubular-Style Condensate Neutralizer; Overall Dimensions - H x W x D: 6 in x 6 in x 22-1/2 in; Brand: NEXUS.
NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer: 1.9 gph Condensate Flow Rate (MPN 11AS-EW-1). Key specifications — Product Type: Condensate Neutralizers; Compatible Grainger Part Number: 55GY94; Body Style: Canister Style Condensate Neutralizer; Overall Dimensions - H x W x D: 14-1/4 in x 4-3/4 in x 4-3/4 in; Brand: NEXUS.
NEXUS
NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer: 1.9 gph Condensate Flow Rate (MPN 11AS-EW-1). Key specifications — Product Type: Condensate Neutralizers; Compatible Grainger Part Number: 55GY94; Body Style: Canister Style Condensate Neutralizer; Overall Dimensions - H x W x D: 14-1/4 in x 4-3/4 in x 4-3/4 in; Brand: NEXUS.
NEXUS Gas Wall and Ceiling Unit Heater Condensate Pump Shelf: Condensate Pump Shelf Body, Shelf (MPN 11AS-K9). Key specifications — Product Type: Condensate Pump Shelf; Compatible with Product Type: High-Efficiency Unit Heaters; Compatible Grainger Part Number: 55GY95; Body Style: Condensate Pump Shelf; Includes: Shelf; Overall Dimensions - H x W x D: 13-1/2 in x 14-1/4 in x 6-1/8 in; Brand: NEXUS.
NEXUS
NEXUS Gas Wall and Ceiling Unit Heater Condensate Pump Shelf: Condensate Pump Shelf Body, Shelf (MPN 11AS-K9). Key specifications — Product Type: Condensate Pump Shelf; Compatible with Product Type: High-Efficiency Unit Heaters; Compatible Grainger Part Number: 55GY95; Body Style: Condensate Pump Shelf; Includes: Shelf; Overall Dimensions - H x W x D: 13-1/2 in x 14-1/4 in x 6-1/8 in; Brand: NEXUS.
NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer: Compatible with 55GY97/55GY98 (MPN 11AS-EW-2). Key specifications — Product Type: Condensate Neutralizers; Compatible Grainger Part Number: 55GY98; Body Style: Canister Style Condensate Neutralizer; Overall Dimensions - H x W x D: 14-1/2 in x 10-3/4 in x 6-1/2 in; Brand: NEXUS.
NEXUS
NEXUS Gas Wall and Ceiling Unit Heater Condensate Neutralizer: Compatible with 55GY97/55GY98 (MPN 11AS-EW-2). Key specifications — Product Type: Condensate Neutralizers; Compatible Grainger Part Number: 55GY98; Body Style: Canister Style Condensate Neutralizer; Overall Dimensions - H x W x D: 14-1/2 in x 10-3/4 in x 6-1/2 in; Brand: NEXUS.